Task 1679583381

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:07:32][35332][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_116.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 1600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_116.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_116_1600000_0_0
------> GPU usage: 1.000000
[18:07:32][35332][INFO ] Starting data processing...
[18:07:32][35332][INFO ] opti: No host transfer for n_steps. Use device global.
[18:07:32][35332][INFO ] opti: No host transfer for mean. Use device global.
[18:07:32][35332][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:07:32][35332][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:07:32][35332][INFO ] opti: power spectrum in fft callback (static link).
[18:07:32][35332][INFO ] opti: __constant__ access is not uniform, bad!
[18:07:32][35332][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:07:32][35332][INFO ] CUDA global memory status (initial GPU state, including context):
[18:07:32][35332][INFO ] No template file. Generating templates.
[18:07:32][35332][INFO ] Template param value T_cons = 50000
[18:07:37][35332][INFO ] Number of generated templates to be used: 50000
[18:07:37][35332][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_116.cpt
[18:07:37][35332][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_116.cpt (No such file or directory).
------> Starting from scratch...
[18:07:37][35332][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_116.binary
[18:07:37][35332][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420681254
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.09754
[18:07:37][35332][INFO ] Allocating memory for dedispersed compressed time series...
[18:07:37][35332][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:07:37][35332][INFO ] 8-bit allocation done
[18:07:37][35332][INFO ] Foobar
[18:07:37][35332][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_116.binary
[18:07:37][35332][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:07:37][35332][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:07:37][35332][INFO ] FftSize = 12582913
[18:07:37][35332][INFO ] Seed for random number generator is -1064187985.
[18:07:39][35332][INFO ] 8[18:07:39][35332][INFO ] 9[18:07:40][35332][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:07:40][35332][INFO ] Normalization factor 3.97364e-08
[18:07:40][35332][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
[18:07:40][35332][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:07:40][35332][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:07:40][35332][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:07:40][35332][INFO ] TimeSeriesLength = 16766107, params->nsamples = 25165824
sum = -1439.99414062, mean= -0.00008589  -0.00008589
[18:07:40][35332][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:08:32][35332][INFO ] Checkpoint committed!
[18:09:32][35332][INFO ] Checkpoint committed!
[18:10:32][35332][INFO ] Checkpoint committed!
[18:11:32][35332][INFO ] Checkpoint committed!
[18:12:32][35332][INFO ] Checkpoint committed!
[18:13:00][35332][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.180543 3619.303467 0.7952607 2.6703565 15.8244 12.4707 16
------> CAND:  86.420182 3646.967285 0.4870615 2.2721713 15.7786 12.4096 16
------> CAND: 128.390857 4068.116943 0.8647032 2.6814220 22.6545 12.3951  2
------> CAND:  86.429005 3662.202393 0.4439268 2.1269715 15.7657 12.3924 16
------> CAND:  86.355304 3766.007812 0.8330147 2.6915114 15.4725 12.003 16
------> CAND: 460.683506 3740.806641 0.9145098 2.7455764 18.3488 11.9859  4
------> CAND:  78.716912 3913.104492 0.8043038 0.7402737 15.3832 11.8847 16
------> CAND: 345.533326 4007.426514 0.9814770 2.7689743 18.1885 11.8577  4
------> CAND:  59.893934 3815.766357 0.8353690 2.6896751 15.3479 11.838 16
------> CAND: 214.648326 4054.726318 0.7926514 2.6155953 18.1084 11.7937  4
------> CAND: 219.656334 4134.099609 1.0492131 2.7962432 18.1025 11.789  4
------> CAND: 406.461404 4533.935547 0.9621134 1.1713270 16.0747 11.7736  8
------> CAND:  64.195299 4068.116943 0.8647032 2.6814220 18.0646 11.7588  4
------> CAND: 276.823087 4237.145020 0.9451253 0.9087549 15.9716 11.666  8
------> CAND: 458.993064 3651.269775 0.8987184 0.4546562 17.8967 11.6247  4
------> CAND: 179.906538 3827.928955 0.9814159 0.5517700 17.8826 11.6135  4
------> CAND: 115.224400 4245.104980 0.7314196 2.4369075 15.1622 11.5932 16
------> CAND: 256.781454 4068.116943 0.8647032 2.6814220 17.8493 11.5869  4
------> CAND:  56.214614 4357.384766 0.9923016 2.7197514 15.1321 11.5536 16
------> CAND: 345.479348 4579.977051 1.1122178 2.7524137 17.7651 11.5198  4
------> CAND:  86.377363 3976.135742 0.8712375 2.6923878 15.0947 11.5044 16
------> CAND:  86.348557 3641.666748 0.9590933 2.7558961 15.0837 11.49 16
------> CAND: 115.244383 4127.518066 0.7986187 2.5925205 15.0757 11.4794 16
------> CAND: 422.366720 3965.820801 1.0024930 2.7840366 17.6806 11.4524  4
------> CAND: 203.603617 3755.231201 0.8207072 2.6790831 17.6598 11.4358  4
------> CAND: 460.907203 3623.572998 0.7008750 2.6034052 17.6289 11.4112  4
------> CAND: 406.904386 4155.128418 1.0243207 0.7827711 15.6492 11.3305  8
------> CAND:  86.424593 3673.167725 0.4272111 2.0735991 14.9587 11.3259 16
------> CAND: 200.436307 4610.916016 0.9243128 1.3073699 14.9424 11.3044 16
------> CAND: 141.128864 3713.838135 0.7885471 0.5795240 14.9014 11.2508 16
------> CAND: 153.723103 3704.866211 0.6074134 2.4810889 14.8961 11.2438 16
------> CAND:  86.369837 4579.977051 1.1122178 2.7524137 14.8952 11.2426 16
------> CAND: 105.312967 3705.380371 0.4131756 1.8975304 14.8844 11.2285 16
------> CAND: 189.576109 4031.002197 0.6167330 2.3332040 15.5457 11.223  8
------> CAND: 154.724029 3883.406006 1.0102506 0.5799446 14.8688 11.2082 16
------> CAND: 230.328648 3960.308350 0.8782784 2.7103558 15.5034 11.1791  8
------> CAND: 186.938977 3755.639648 0.9889529 0.4925927 15.4965 11.172  8
------> CAND: 278.489135 4419.851074 1.0912075 2.7677562 20.5975 11.1717  2
------> CAND: 203.604655 3770.898682 0.8276268 2.6829481 17.3225 11.1672  4
------> CAND: 429.296912 4054.726318 0.7926514 2.6155953 20.5855 11.1646  2
------> CAND:  86.364128 3817.772461 0.9262782 2.7475803 14.8314 11.1592 16
------> CAND: 172.739674 4579.977051 1.1122178 2.7524137 15.4573 11.1313  8
------> CAND: 172.729034 4011.219482 1.0306553 2.8009436 15.4563 11.1303  8
------> CAND: 432.314744 3784.857178 0.4207818 1.5027293 20.507 11.118  2
------> CAND:  86.391895 3874.057861 0.7483200 2.6133392 14.7897 11.1046 16
------> CAND: 460.961181 4376.755859 0.8975568 2.6122234 17.2284 11.0924  4
------> CAND:  79.923370 4251.243164 0.7265295 2.4233520 17.2205 11.0861  4
------> CAND: 450.018978 4141.317383 1.0233980 2.7847943 17.167 11.0436  4
------> CAND: 230.433490 4194.647461 0.9499986 2.7132215 15.3704 11.0412  8
------> CAND: 202.429597 3653.320801 0.8636848 2.7084889 25.4154 11.0378  1
------> CAND: 345.728996 4238.552734 0.9449378 2.7047336 20.361 11.0313  2
------> CAND:  86.369058 4234.806152 0.9952633 2.7452295 14.6995 10.987 16
------> CAND: 302.486726 3784.176270 0.9794840 0.5226743 20.2665 10.9752  2
------> CAND: 345.498811 4253.667969 0.9423655 2.6922681 17.0782 10.973  4
------> CAND: 115.176132 3961.155273 1.0223588 2.7907200 14.6795 10.9609 16
------> CAND: 115.175872 4006.573486 0.9164209 2.7317777 14.6671 10.9447 16
------> CAND: 132.148290 4260.971680 0.5975055 1.7077892 14.6296 10.8959 16
------> CAND:  86.403833 3911.762939 0.6385432 2.4466608 14.6247 10.8895 16
------> CAND: 338.187919 4086.745361 1.0412854 0.7191967 16.9717 10.8884  4
------> CAND:  77.138837 3804.454834 0.7241223 2.6023726 14.6158 10.878 16
------> CAND: 329.923071 3840.162598 0.7843403 0.6965030 20.0738 10.8608  2
------> CAND: 345.700969 3949.279541 0.7018750 2.5264971 16.9176 10.8454  4
------> CAND: 345.481164 3961.109863 0.9254825 2.7381856 16.9067 10.8368  4
------> CAND: 172.766663 4007.426514 0.9814770 2.7689743 15.1671 10.8309  8
------> CAND:  54.913954 4134.099609 1.0492131 2.7962432 14.5786 10.8296 16
------> CAND: 119.960442 3785.236816 0.4183010 1.5549468 20.016 10.8266  2
------> CAND: 115.225438 4101.561523 0.6684253 2.4080641 14.5724 10.8215 16
------> CAND: 115.323533 3900.379639 0.8443362 0.7011709 15.1456 10.8087  8
------> CAND:  86.423296 3857.082275 0.5573762 2.3138559 14.5526 10.7958 16
------> CAND: 105.335025 4243.853027 0.6147158 2.0550296 15.1291 10.7917  8
------> CAND: 156.933490 3678.455566 0.6948181 2.5925746 14.5372 10.7758 16
------> CAND: 160.206679 3985.716553 0.9476513 2.7500870 14.5318 10.7688 16
------> CAND: 105.322050 3949.422363 0.4939771 1.9741634 14.5307 10.7673 16
------> CAND:  14.169459 4216.843262 0.6482528 1.3548206 15.105 10.7668  8
------> CAND: 214.648586 4054.726318 0.7926514 2.6155953 19.9069 10.7618  2
------> CAND: 230.453472 3623.572998 0.7008750 2.6034052 15.0997 10.7614  8
------> CAND: 202.430116 3660.153809 0.8672333 2.7106392 24.7658 10.7556  1
------> CAND: 102.768999 3671.570557 0.7502628 0.5665133 14.5216 10.7555 16
------> CAND: 464.789460 3830.867920 0.4888445 1.2078555 19.8731 10.7418  2
------> CAND: 115.203640 4135.374023 0.9883678 2.7631879 14.504 10.7327 16
------> CAND: 390.981942 4713.400879 0.8524649 1.6516721 15.0577 10.718  8
------> CAND: 183.164676 3700.952881 0.8525731 2.7062087 15.0548 10.715  8
------> CAND: 126.994698 3655.993408 0.8915926 0.4658266 14.4887 10.7128 16
------> CAND: 230.591790 3947.897217 0.4952987 1.9585665 15.0522 10.7124  8
------> CAND: 115.202342 3841.028076 0.8145019 2.6714890 15.0497 10.7098  8
------> CAND: 345.733407 4127.518066 0.7986187 2.5925205 15.0351 10.6947  8
------> CAND: 128.391376 4065.148438 0.8652096 2.6766114 19.7921 10.6938  2
------> CAND: 275.970340 3800.069092 0.8921142 2.7280755 16.722 10.6902  4
------> CAND: 150.211944 3973.129883 0.9740974 0.6737206 15.0295 10.689  8
------> CAND: 115.280454 3879.427002 0.6363139 2.4728079 14.4686 10.6868 16
------> CAND: 432.080407 4059.960205 1.0130867 0.7239626 16.7173 10.6865  4
------> CAND:  44.477274 3647.517334 0.4796849 2.2625210 14.468 10.6861 16
------> CAND: 332.460292 4579.670898 0.8547462 2.4364541 16.7091 10.68  4
------> CAND: 186.326016 3847.598633 1.0040509 2.7880826 14.4555 10.6698 16
------> CAND: 301.841067 5057.971680 1.0219289 1.8667189 15.0038 10.6624  8
------> CAND:  99.878586 4407.661621 0.8881948 2.5782692 14.4362 10.6447 16
------> CAND: 407.135349 3791.833496 0.8751780 2.7179339 19.7054 10.6423  2
------> CAND: 115.325349 4256.433594 0.6007047 1.9260100 14.4292 10.6357 16
------> CAND: 115.265922 5052.798340 1.1498064 2.5547969 14.4264 10.6321 16
------> CAND:  15.449099 3695.388672 0.8601197 2.7147362 14.9628 10.6202  8
[18:13:00][35332][INFO ] Statistics: count dirty SumSpec pages 1936 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:13:00][35332][INFO ] Data processing finished successfully!
18:13:00 (35332): called boinc_finish(0)

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