Task 1694805285

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:38:56][146915][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_0.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_0_8300000_0_0
------> GPU usage: 0.333300
[05:38:56][146915][INFO ] Starting data processing...
[05:38:56][146915][INFO ] opti: No host transfer for n_steps. Use device global.
[05:38:56][146915][INFO ] opti: No host transfer for mean. Use device global.
[05:38:56][146915][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:38:56][146915][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:38:56][146915][INFO ] opti: power spectrum in fft callback (static link).
[05:38:56][146915][INFO ] opti: __constant__ access is not uniform, bad!
[05:38:56][146915][INFO ] Running on device 1 Quadro RTX 6000
[05:38:56][146915][INFO ] CUDA global memory status (initial GPU state, including context):
[05:38:56][146915][INFO ] No template file. Generating templates.
[05:38:56][146915][INFO ] Template param value T_cons = 50000
[05:39:06][146915][INFO ] Number of generated templates to be used: 50000
[05:39:06][146915][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_0.cpt
[05:39:06][146915][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[05:39:06][146915][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary
[05:39:06][146915][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208164221
------> 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 cm^-3 pc
------> Scale factor: 1.03776
[05:39:06][146915][INFO ] Allocating memory for dedispersed compressed time series...
[05:39:06][146915][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:39:06][146915][INFO ] 8-bit allocation done
[05:39:06][146915][INFO ] Foobar
[05:39:06][146915][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_0.binary
[05:39:06][146915][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:39:06][146915][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:39:06][146915][INFO ] FftSize = 12582913
[05:39:06][146915][INFO ] Seed for random number generator is -1050196887.
[05:39:10][146915][INFO ] 8[05:39:10][146915][INFO ] 9[05:39:11][146915][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:39:11][146915][INFO ] Normalization factor 3.97364e-08
[05:39:11][146915][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
[05:39:11][146915][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:39:11][146915][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:39:11][146915][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:39:11][146915][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -453.37011719, mean= -0.00002702  -0.00002702
[05:39:11][146915][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:39:56][146915][INFO ] Checkpoint committed!
[05:40:56][146915][INFO ] Checkpoint committed!
[05:41:56][146915][INFO ] Checkpoint committed!
[05:42:56][146915][INFO ] Checkpoint committed!
[05:43:56][146915][INFO ] Checkpoint committed!
[05:44:56][146915][INFO ] Checkpoint committed!
[05:45:56][146915][INFO ] Checkpoint committed!
[05:46:56][146915][INFO ] Checkpoint committed!
[05:47:57][146915][INFO ] Checkpoint committed!
[05:48:57][146915][INFO ] Checkpoint committed!
[05:49:57][146915][INFO ] Checkpoint committed!
[05:50:25][146915][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4537.722168 0.8093966 5.5180039 22.6952 18.879  8
------> CAND:   0.249907 3711.549561 0.9547492 3.6197553 22.5421 18.7111  8
------> CAND:   0.499815 3767.325928 0.9742550 3.6537578 25.4855 17.7668  4
------> CAND:   0.249648 5080.628418 1.1518991 4.6634293 19.1551 15.0364  8
------> CAND:   0.500334 4395.086914 0.6805369 5.3124661 21.8623 14.8152  4
------> CAND:   0.500593 3735.487793 0.4092666 4.9791083 25.0605 13.8302  2
------> CAND:   0.249388 5139.504395 1.0672712 4.9673343 17.8617 13.6557  8
------> CAND:   0.166605 3794.206543 0.9954735 3.6606216 17.3279 13.0901  8
------> CAND:   0.499036 4058.075439 0.5241352 4.7275243 19.4137 12.8393  4
------> CAND:   0.498777 5139.504395 1.0672712 4.9673343 19.3469 12.7856  4
------> CAND: 346.583819 3879.319336 0.9686114 5.9109416 18.8238 12.3661  4
------> CAND: 115.503632 4738.066406 1.1314387 5.8456035 15.6337 12.2169 16
------> CAND:  39.608882 4297.065918 0.7678488 5.6110196 15.5732 12.1365 16
------> CAND: 115.515310 4021.452148 0.9134871 5.8744650 15.4294 11.9459 16
------> CAND: 120.194520 3952.994141 0.9515635 5.9060879 15.3387 11.826 16
------> CAND:   0.999629 3706.677734 0.9812847 3.6036062 21.4923 11.7034  2
------> CAND: 138.131014 3673.741699 0.4187696 4.3146405 15.8999 11.5914  8
------> CAND: 160.165158 3807.438477 0.8888522 3.7242756 15.1265 11.5462 16
------> CAND: 158.863719 4002.558105 0.7281822 5.7057004 15.1152 11.5313 16
------> CAND:   0.166864 3785.318848 0.4177616 4.7125297 15.8341 11.5228  8
------> CAND:   0.499555 4308.706055 1.0747406 4.0138869 17.712 11.4775  4
------> CAND:  86.595610 3724.291504 0.7685350 5.7884617 15.0642 11.4643 16
------> CAND:  99.415103 4558.265137 0.9603921 5.7632623 17.6933 11.4625  4
------> CAND: 115.445243 4075.333740 0.7146809 5.6520081 15.7378 11.4226  8
------> CAND:  86.586008 3686.890869 0.6552245 5.6923676 17.6266 11.4094  4
------> CAND: 364.002073 3771.921143 0.4953929 5.3722329 17.6074 11.3941  4
------> CAND: 373.489468 3818.558594 0.5911937 4.0400448 15.7044 11.3878  8
------> CAND: 276.711238 4696.829102 1.0440165 4.3843808 15.6719 11.3541  8
------> CAND: 173.299435 3642.055664 0.9358587 3.5673592 14.9731 11.3448 16
------> CAND: 231.125341 3780.713623 0.9936975 5.9310317 15.644 11.3251  8
------> CAND: 203.635017 3884.956543 0.7362788 5.7464118 14.9548 11.3207 16
------> CAND: 346.378547 4245.103516 0.6159288 5.2300305 17.4776 11.2907  4
------> CAND: 173.725290 3665.891602 0.7713933 3.6824436 14.8906 11.2366 16
------> CAND: 451.081668 4809.700684 1.0061682 5.6509447 20.7016 11.2335  2
------> CAND: 173.105322 4814.029297 0.9470744 5.5651808 15.4983 11.1738  8
------> CAND: 403.128528 4109.237793 0.5690914 4.5699911 15.4615 11.1357  8
------> CAND:  91.000518 3771.921143 0.4953929 5.3722329 14.7879 11.1023 16
------> CAND: 115.542559 3868.946289 0.8881387 5.8678904 15.3947 11.0664  8
------> CAND: 115.358048 3640.539551 0.5255316 3.9494810 14.7563 11.0611 16
------> CAND: 180.243900 4466.464844 1.0975406 5.9147439 17.169 11.0452  4
------> CAND: 231.064875 3820.377441 0.6975836 5.7189751 15.368 11.0387  8
------> CAND: 129.913138 3985.703613 1.0258372 5.9371243 15.3656 11.0363  8
------> CAND:   0.500074 3601.914307 0.9681904 3.5221508 17.1391 11.0214  4
------> CAND:  86.598465 4106.220215 0.9883780 5.9037957 17.0976 10.9884  4
------> CAND: 346.549044 3933.054199 0.8878103 5.8571110 17.0964 10.9874  4
------> CAND: 280.303104 4057.777344 0.5280460 5.1280599 15.3005 10.9689  8
------> CAND: 403.945463 3813.303223 0.7100295 5.7337542 17.0727 10.9687  4
------> CAND: 144.278526 3976.241211 0.6707651 5.6364899 14.6593 10.9346 16
------> CAND: 187.565172 3899.647949 0.8462603 5.8406501 14.655 10.929 16
------> CAND: 259.826275 3985.703613 1.0258372 5.9371243 17.0197 10.9265  4
------> CAND: 346.294466 3946.593506 0.5023313 5.1768699 15.2389 10.9052  8
------> CAND: 297.521018 4429.409180 0.8471679 5.6701117 16.9843 10.8984  4
------> CAND:  86.593015 3618.670166 0.8702510 5.8562427 15.2236 10.8894  8
------> CAND:  86.600800 4080.651611 0.9887804 5.9171405 15.2214 10.8871  8
------> CAND: 115.550084 3847.953125 0.9870226 5.9290118 14.6066 10.8661 16
------> CAND: 173.157224 3949.010254 0.5455713 5.3592639 15.1831 10.8475  8
------> CAND: 230.831058 3784.474609 0.4196621 4.7638998 15.1683 10.8322  8
------> CAND: 169.076443 4319.143066 0.9937049 4.0753150 15.1679 10.8318  8
------> CAND: 114.142247 3923.090332 0.8920092 5.8706899 14.5792 10.8304 16
------> CAND:   0.250426 3988.457520 0.7396916 5.7101350 15.1506 10.8139  8
------> CAND:  86.618706 3731.159668 0.9681965 5.9173007 14.5659 10.8132 16
------> CAND:  12.266998 4853.729980 0.9761504 5.5860267 14.5577 10.8025 16
------> CAND: 307.415064 3929.027100 0.7926612 3.9012682 15.1379 10.8008  8
------> CAND: 134.900125 5145.340820 1.0982714 4.9004288 14.5542 10.7979 16
------> CAND:  98.712611 3894.967773 0.5570079 4.2238879 14.5389 10.778 16
------> CAND:  56.386149 5128.616211 1.1352528 5.6019373 15.0955 10.757  8
------> CAND: 173.079890 3952.835205 0.4902996 5.1371789 16.8013 10.7531  4
------> CAND: 132.292836 4277.766113 0.7798465 4.2802625 14.5097 10.7401 16
------> CAND: 115.543078 3655.383545 0.8766015 5.8685470 14.5078 10.7376 16
------> CAND:  68.921479 4052.547119 0.7347687 5.6816564 14.5059 10.7352 16
------> CAND:  57.244346 3760.141357 0.8158189 5.8259678 14.499 10.7262 16
------> CAND:  86.566804 3826.086426 0.5708053 5.5315270 14.4824 10.7046 16
------> CAND: 115.551122 3799.916504 0.9639931 5.9096155 14.4778 10.6987 16
------> CAND:  86.574849 3874.519043 0.6473650 5.6404805 14.4714 10.6904 16
------> CAND:  86.583672 3862.468506 0.7624040 5.7762709 14.4682 10.6863 16
------> CAND: 173.154370 3958.360107 0.7683234 5.7567406 15.0183 10.6774  8
------> CAND:  25.535182 3949.095215 0.9517561 5.9019680 14.4602 10.6758 16
------> CAND:  99.414584 4550.082031 0.9607161 5.7585454 16.6679 10.6474  4
------> CAND: 259.795134 4537.950684 0.9623528 5.7662144 16.6675 10.6471  4
------> CAND:  69.812115 3627.578125 0.9698527 3.5443799 14.4368 10.6456 16
------> CAND: 346.532436 4167.694336 0.9537583 5.8748627 16.6503 10.6334  4
------> CAND: 389.044188 4817.853027 1.0269140 5.7016363 14.9602 10.6175  8
------> CAND: 115.465744 3797.097168 0.4949929 5.3499322 14.4129 10.6146 16
------> CAND: 409.141096 3707.725830 0.5926393 5.6003914 19.6391 10.6031  2
------> CAND: 173.134647 4173.207520 0.8188753 5.7489872 14.9294 10.5857  8
------> CAND: 167.644990 3773.723633 0.7999273 5.8181267 14.3825 10.5752 16
------> CAND: 115.479498 4554.768066 1.1089193 5.8922391 14.3754 10.566 16
------> CAND:  86.572773 4129.853027 0.7972375 5.7316856 14.3633 10.5503 16
------> CAND: 173.169940 3869.073975 0.7540988 5.7615671 16.544 10.5491  4
------> CAND: 106.413805 3627.436279 0.6453037 5.6963735 14.8886 10.5437  8
------> CAND: 303.276152 3673.010742 0.4264314 4.2912641 19.5362 10.542  2
------> CAND: 230.812114 5183.628906 1.0993350 5.4563417 14.871 10.5256  8
------> CAND:  99.408096 4715.181152 1.0448958 5.7845583 16.5142 10.5255  4
------> CAND: 186.828945 3670.567871 0.7297527 5.7708192 14.344 10.5255 16
------> CAND: 173.274522 3933.054199 0.8878103 5.8571110 14.8706 10.5252  8
------> CAND: 115.494030 3670.667480 0.7286585 5.7651033 14.3434 10.5247 16
------> CAND: 125.025283 4823.928711 1.0057055 4.5699048 14.3338 10.5123 16
------> CAND: 452.804549 3616.216797 0.8840476 3.5719657 16.4796 10.4981  4
------> CAND: 488.006966 3780.682373 0.7906904 3.7692146 19.4583 10.4959  2
------> CAND: 330.839917 3708.208008 0.5900934 5.5963836 14.838 10.4917  8
[05:50:25][146915][INFO ] Statistics: count dirty SumSpec pages 276155 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:50:25][146915][INFO ] Data processing finished successfully!
05:50:25 (146915): called boinc_finish(0)

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