Task 1684246948

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:36:28][173586][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_26.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_6500000_1_0
------> GPU usage: 1.000000
[22:36:28][173586][INFO ] Starting data processing...
[22:36:28][173586][INFO ] opti: No host transfer for n_steps. Use device global.
[22:36:28][173586][INFO ] opti: No host transfer for mean. Use device global.
[22:36:28][173586][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:36:28][173586][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:36:28][173586][INFO ] opti: power spectrum in fft callback (static link).
[22:36:28][173586][INFO ] opti: __constant__ access is not uniform, bad!
[22:36:28][173586][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:36:28][173586][INFO ] CUDA global memory status (initial GPU state, including context):
[22:36:28][173586][INFO ] No template file. Generating templates.
[22:36:28][173586][INFO ] Template param value T_cons = 50000
[22:36:33][173586][INFO ] Number of generated templates to be used: 50000
[22:36:33][173586][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[22:36:33][173586][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[22:36:33][173586][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:36:33][173586][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[22:36:33][173586][INFO ] Allocating memory for dedispersed compressed time series...
[22:36:33][173586][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:36:33][173586][INFO ] 8-bit allocation done
[22:36:33][173586][INFO ] Foobar
[22:36:33][173586][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:36:33][173586][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:36:33][173586][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:36:33][173586][INFO ] FftSize = 12582913
[22:36:33][173586][INFO ] Seed for random number generator is 1111858970.
[22:36:35][173586][INFO ] 8[22:36:35][173586][INFO ] 9[22:36:36][173586][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:36:36][173586][INFO ] Normalization factor 3.97364e-08
[22:36:36][173586][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
[22:36:36][173586][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
[22:36:36][173586][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:36:36][173586][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:36:36][173586][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = 1530.68188477, mean= 0.00009125  0.00009125
[22:36:36][173586][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:37:28][173586][INFO ] Checkpoint committed!
[22:38:28][173586][INFO ] Checkpoint committed!
[22:39:28][173586][INFO ] Checkpoint committed!
[22:40:28][173586][INFO ] Checkpoint committed!
[22:41:28][173586][INFO ] Checkpoint committed!
[22:41:43][173586][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.606250 4535.537598 1.1148436 0.0629559 15.3686 11.8654 16
------> CAND: 339.688920 4340.464844 0.4123853 4.0675473 26.9412 11.7004  1
------> CAND: 115.458478 3869.159180 0.5084999 6.0335097 17.8512 11.5885  4
------> CAND: 288.697447 5666.042480 0.9720627 6.2407794 21.2298 11.5473  2
------> CAND: 153.601393 4686.246582 1.0118308 3.8247514 15.0956 11.5056 16
------> CAND: 390.944054 5099.732910 0.5733817 5.9508533 17.7271 11.4895  4
------> CAND: 168.632941 4048.570557 0.7530825 3.5908434 21.0977 11.4688  2
------> CAND:  77.763735 4150.422852 0.9077868 3.6001601 15.0406 11.4333 16
------> CAND: 115.418254 4906.170410 0.4276206 5.6494546 14.99 11.3668 16
------> CAND: 346.548525 5141.232910 1.1420038 0.1028559 17.5489 11.3475  4
------> CAND: 115.782864 3951.128418 0.7507954 6.1717525 15.6255 11.3059  8
------> CAND: 182.796692 3647.379883 0.8868380 3.3315437 14.8736 11.2144 16
------> CAND: 482.925258 3973.641113 0.9117836 3.5031378 17.3566 11.1944  4
------> CAND: 174.588936 3965.880615 0.7372301 3.5557981 14.8449 11.1768 16
------> CAND: 404.318637 4598.774902 0.9620988 0.0305370 17.3145 11.1609  4
------> CAND: 259.586489 4339.112305 0.4814626 6.0000367 25.5653 11.1029  1
------> CAND: 115.467301 4837.290527 0.7040377 6.1661963 14.7852 11.0988 16
------> CAND: 199.397233 3959.815918 0.9332104 3.4950943 14.7835 11.0966 16
------> CAND: 231.793577 3633.212646 0.4843390 3.4662814 15.4131 11.0855  8
------> CAND: 436.103059 5195.943359 1.2089268 3.9900291 17.1994 11.0693  4
------> CAND: 115.548008 4113.223145 0.8989466 6.2429323 14.759 11.0646 16
------> CAND: 154.441164 4789.115234 0.9398258 3.9079347 14.741 11.0412 16
------> CAND: 389.594607 3812.981934 0.9046475 6.1807995 15.3486 11.0187  8
------> CAND: 170.174945 3740.655518 0.6105345 6.0746822 14.7167 11.0095 16
------> CAND:  54.828835 4680.857910 1.0123358 0.0514007 14.7061 10.9956 16
------> CAND: 115.548268 4170.163086 0.9308315 6.2553101 14.6914 10.9765 16
------> CAND: 230.858825 3634.851074 0.4496739 5.9626222 15.307 10.9757  8
------> CAND: 480.139946 4299.574707 0.9286086 6.2769952 25.2397 10.9615  1
------> CAND: 147.136760 6851.670898 1.3252891 6.1828737 14.6551 10.9291 16
------> CAND:  86.547341 3717.975342 0.4491350 5.9723616 15.2596 10.9266  8
------> CAND:  75.770186 3854.864502 1.0070218 3.4252799 14.653 10.9264 16
------> CAND:  68.417513 4695.027344 1.0116245 0.0453734 14.6432 10.9136 16
------> CAND: 115.441091 5319.261719 0.8177177 6.1872773 15.2213 10.887  8
------> CAND:  16.601579 4345.597656 0.4016892 4.0927019 15.2204 10.886  8
------> CAND: 282.513603 4136.214355 0.9897732 6.2645092 16.9264 10.8525  4
------> CAND: 461.911504 5450.354004 1.0267379 0.0254013 16.9245 10.8509  4
------> CAND:  79.875880 5274.501953 0.7714892 4.2813702 14.5858 10.839 16
------> CAND: 134.279639 3763.332520 0.7539994 6.1315961 24.9471 10.8344  1
------> CAND: 196.676798 3622.077393 0.6760523 3.3740277 15.1567 10.8202  8
------> CAND: 437.119816 3621.548340 0.6848710 6.0812721 24.9124 10.8193  1
------> CAND:  86.594572 4374.396973 0.8809302 6.2638626 14.5689 10.817 16
------> CAND: 115.394379 6122.270996 0.9256351 6.0599871 14.5573 10.8019 16
------> CAND: 115.521538 4318.626465 0.7582026 6.2107944 14.5538 10.7974 16
------> CAND: 295.402645 3654.716553 0.8440242 3.3479912 16.8546 10.7955  4
------> CAND: 420.250163 3725.009277 0.2011615 5.3952589 16.77 10.7283  4
------> CAND: 134.151182 3655.966553 0.8259965 6.1273947 14.4965 10.7229 16
------> CAND: 127.486467 5691.186035 0.9300340 4.3764052 14.4834 10.706 16
------> CAND:  86.581856 4380.610352 0.9326386 6.2814164 14.4815 10.7035 16
------> CAND: 315.836396 3842.489258 1.0042242 3.4158416 15.0431 10.703  8
------> CAND: 361.631717 6025.139160 1.1031755 4.4469819 15.0394 10.6992  8
------> CAND: 304.198967 3829.736084 0.2744758 5.6944222 19.8009 10.699  2
------> CAND:  85.414324 3786.989990 0.8583190 3.4155512 15.0358 10.6954  8
------> CAND: 140.525505 4147.379395 0.9583443 6.2588711 14.4714 10.6905 16
------> CAND: 116.759138 3858.054443 0.3933009 5.9211674 14.4703 10.689 16
------> CAND: 421.708086 3677.036377 0.9415292 6.1557593 19.7807 10.687  2
------> CAND: 316.538108 6709.345215 1.3332129 6.2376652 15.0206 10.6797  8
------> CAND:  88.439941 5423.093750 0.5292234 5.6184225 14.461 10.6769 16
------> CAND: 115.513234 4096.001465 0.7957410 6.2092328 14.4532 10.6668 16
------> CAND:  86.384888 3801.337646 0.9682654 3.4006479 14.4441 10.655 16
------> CAND:  86.538258 4527.157227 0.5338736 6.0392199 14.996 10.6544  8
------> CAND:  59.618855 4038.021729 0.9348233 3.5309408 14.4385 10.6477 16
------> CAND: 115.555534 4497.001953 1.0458653 0.0418349 14.4325 10.64 16
------> CAND: 176.721842 4275.625488 1.0748299 0.0220228 14.4298 10.6365 16
------> CAND: 346.470673 3720.145996 0.6976631 6.1043205 16.65 10.6332  4
------> CAND:  62.198635 4657.026855 0.9561099 0.0246936 14.4005 10.5985 16
------> CAND: 454.771888 3763.282715 0.5303801 6.0362530 24.3835 10.5896  1
------> CAND:  37.337918 3618.404053 0.7933705 6.1096358 14.3873 10.5814 16
------> CAND: 346.177427 3634.358643 0.4603818 5.9706511 16.5752 10.5739  4
------> CAND: 490.895043 3695.016602 0.8117833 6.1345592 16.5542 10.5572  4
------> CAND: 340.752388 3666.910400 0.9655337 6.1568303 14.8963 10.5516  8
------> CAND: 345.539035 4417.468750 0.9274231 3.7288728 14.8929 10.5482  8
------> CAND: 461.932264 3776.361084 0.7092910 6.1201944 16.5407 10.5465  4
------> CAND: 162.420811 5420.223633 1.2378529 0.1195599 14.3572 10.5425 16
------> CAND: 403.406203 4751.423340 0.4709874 4.3009753 14.8772 10.5319  8
------> CAND: 379.559128 4605.552734 0.7803605 6.2297864 14.8751 10.5299  8
------> CAND: 456.658260 3797.326416 0.9395557 6.1876812 16.5184 10.5289  4
------> CAND: 147.701452 3654.716553 0.8440242 3.3479912 14.3456 10.5274 16
------> CAND: 101.131496 3684.468750 0.9516874 3.3404052 14.3407 10.5211 16
------> CAND: 125.511862 4232.425293 0.5674888 3.8009763 14.3346 10.5133 16
------> CAND:  62.090679 3788.632812 0.8571991 3.4167182 14.3296 10.5068 16
------> CAND: 345.984612 3850.876709 0.6770187 3.5070803 19.4446 10.4878  2
------> CAND: 353.647398 5274.501953 0.7714892 4.2813702 14.8152 10.4681  8
------> CAND: 434.710273 3828.218018 0.7098808 3.4863772 24.0697 10.4533  1
------> CAND: 262.141616 3702.685547 0.7973987 6.1291361 16.4179 10.4493  4
------> CAND: 218.051529 5195.943359 1.2089268 3.9900291 14.7949 10.4473  8
------> CAND: 396.801435 4188.292969 1.0136296 3.5921638 14.7786 10.4306  8
------> CAND: 125.441016 4121.898438 0.9827685 6.2605057 14.77 10.4217  8
------> CAND: 293.528470 3719.171143 0.9171585 6.1596608 14.7691 10.4207  8
------> CAND:  99.097463 3733.392090 0.8949906 6.1590261 16.3811 10.4201  4
------> CAND: 174.788499 3942.069092 0.7577153 3.5298846 14.2591 10.4158 16
------> CAND:  96.145806 3737.968750 0.9873222 3.3666842 14.2503 10.4043 16
------> CAND: 288.127305 4369.194336 0.8168357 3.7384844 19.264 10.3808  2
------> CAND:  68.415956 4826.298828 1.0661148 0.0678994 16.3228 10.374  4
------> CAND: 334.081706 3985.126953 1.0280815 6.2477717 23.8782 10.3702  1
------> CAND:  53.995291 4820.865234 1.0079143 0.0550337 16.3074 10.3618  4
------> CAND: 281.435602 6967.777344 1.1602498 5.0607896 16.2973 10.3538  4
------> CAND: 134.280158 3763.627686 0.7538860 6.1360073 23.8377 10.3526  1
------> CAND: 331.452618 3740.646729 0.8233115 3.3979893 16.2864 10.3452  4
------> CAND:  81.867094 6920.791992 1.2868476 4.8133478 14.6877 10.3371  8
------> CAND: 320.204713 3692.621338 0.8770352 3.3589802 16.2721 10.3339  4
[22:41:43][173586][INFO ] Statistics: count dirty SumSpec pages 1706 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:41:43][173586][INFO ] Data processing finished successfully!
22:41:43 (173586): called boinc_finish(0)

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