Task 1730555159

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:57:49][374431][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_cfbf00126_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_6_dms_200_22.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_22_6800000_0_0
------> GPU usage: 0.500000
[06:57:49][374431][INFO ] Starting data processing...
[06:57:49][374431][INFO ] opti: No host transfer for n_steps. Use device global.
[06:57:49][374431][INFO ] opti: No host transfer for mean. Use device global.
[06:57:49][374431][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:57:49][374431][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:57:49][374431][INFO ] opti: power spectrum in fft callback (static link).
[06:57:49][374431][INFO ] opti: __constant__ access is not uniform, bad!
[06:57:49][374431][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[06:57:49][374431][INFO ] CUDA global memory status (initial GPU state, including context):
[06:57:49][374431][INFO ] No template file. Generating templates.
[06:57:49][374431][INFO ] Template param value T_cons = 50000
[06:57:54][374431][INFO ] Number of generated templates to be used: 50000
[06:57:54][374431][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_6_dms_200_22.cpt
[06:57:54][374431][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_22.cpt (No such file or directory).
------> Starting from scratch...
[06:57:54][374431][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary
[06:57:54][374431][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM232.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185286333
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 232.2 cm^-3 pc
------> Scale factor: 0.992248
[06:57:54][374431][INFO ] Allocating memory for dedispersed compressed time series...
[06:57:54][374431][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:57:54][374431][INFO ] 8-bit allocation done
[06:57:54][374431][INFO ] Foobar
[06:57:54][374431][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary
[06:57:54][374431][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:57:54][374431][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:57:54][374431][INFO ] FftSize = 12582913
[06:57:54][374431][INFO ] Seed for random number generator is -1029487616.
[06:57:57][374431][INFO ] 8[06:57:57][374431][INFO ] 9[06:57:57][374431][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:57:57][374431][INFO ] Normalization factor 3.97364e-08
[06:57:57][374431][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
[06:57:57][374431][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:57:57][374431][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:57:57][374431][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:57:57][374431][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1299.32153320, mean= -0.00007745  -0.00007745
[06:57:57][374431][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:58:49][374431][INFO ] Checkpoint committed!
[06:59:49][374431][INFO ] Checkpoint committed!
[07:00:49][374431][INFO ] Checkpoint committed!
[07:01:49][374431][INFO ] Checkpoint committed!
[07:02:49][374431][INFO ] Checkpoint committed!
[07:03:49][374431][INFO ] Checkpoint committed!
[07:04:49][374431][INFO ] Checkpoint committed!
[07:05:49][374431][INFO ] Checkpoint committed!
[07:06:49][374431][INFO ] Checkpoint committed!
[07:07:49][374431][INFO ] Checkpoint committed!
[07:08:49][374431][INFO ] Checkpoint committed!
[07:09:03][374431][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 3609.613525 0.9667769 3.3321781 29.4854 16.4791  2
------> CAND:   0.250167 6211.383789 1.3002119 6.1807036 20.4077 16.3862  8
------> CAND:   0.249907 4005.720947 0.2415826 4.8005013 20.3885 16.3655  8
------> CAND:   0.249648 3606.136230 0.9674420 3.3299937 18.998 14.8679  8
------> CAND:   1.249796 4005.518799 0.2429306 4.9995956 30.1854 13.1094  1
------> CAND:   1.249537 4989.168945 0.4783364 5.3810377 30.1165 13.0794  1
------> CAND:   0.250426 3631.636963 0.5025646 5.9376473 17.0587 12.806  8
------> CAND:   0.500593 3941.905273 0.3533844 5.7120695 19.3307 12.7726  4
------> CAND:   0.499815 4896.524902 1.1663597 3.9444630 19.3084 12.7547  4
------> CAND:   1.249018 6537.860840 1.1095064 5.7536087 28.9988 12.594  1
------> CAND:   1.249277 5993.263672 0.8219883 5.5303721 28.8802 12.5425  1
------> CAND: 127.479201 3746.046631 0.2154718 4.3574877 15.8293 12.4773 16
------> CAND:   0.500334 6299.753418 1.2980319 6.1494765 18.9525 12.4692  4
------> CAND: 115.462111 6151.857910 1.2964262 6.2107158 15.7313 12.3466 16
------> CAND:   0.624898 4989.168945 0.4783364 5.3810377 22.066 12.0447  2
------> CAND: 115.507784 4558.955078 1.1179090 0.0124300 15.4523 11.9762 16
------> CAND:   0.499036 5533.476074 0.6376093 5.3478928 18.215 11.8789  4
------> CAND: 186.655852 3932.089111 0.9426496 3.5224929 15.3349 11.8209 16
------> CAND: 288.701599 4266.115723 0.7307793 6.1257524 15.9019 11.5934  8
------> CAND: 115.561762 3786.860352 0.9951646 6.1580267 17.8461 11.5843  4
------> CAND:   0.624639 6547.715332 1.1079278 5.7373676 21.1817 11.5188  2
------> CAND: 280.461665 4313.767578 0.7956001 6.1551652 15.704 11.3874  8
------> CAND: 100.107992 5238.463379 1.1375409 0.0063903 14.9933 11.3711 16
------> CAND: 132.379513 4232.175293 0.8284896 3.7263689 15.6862 11.3689  8
------> CAND: 136.342996 3728.511475 0.8817721 3.4179409 14.9792 11.3527 16
------> CAND: 432.823642 3917.350342 0.5924796 6.0202169 20.8952 11.3485  2
------> CAND: 200.662340 4740.027344 0.7280589 4.0998464 15.6634 11.3453  8
------> CAND: 346.261508 6211.383789 1.3002119 6.1807036 15.638 11.3188  8
------> CAND: 209.089640 4132.137695 0.8024626 3.6854296 20.8102 11.298  2
------> CAND: 170.318194 3684.370361 0.8984037 6.1123395 17.4581 11.2752  4
------> CAND: 128.717319 3681.221191 0.9395202 6.1174378 14.9088 11.2605 16
------> CAND: 255.477161 3684.370361 0.8984037 6.1123395 20.7292 11.2499  2
------> CAND: 268.707716 4255.460449 0.9597919 6.2244606 15.508 11.1839  8
------> CAND: 115.453806 3949.719482 0.4662681 5.9039264 14.8447 11.1765 16
------> CAND: 129.943500 4212.449219 0.5232460 5.9565630 14.8317 11.1596 16
------> CAND: 117.092866 3741.551758 0.3862622 5.8092923 14.8143 11.1369 16
------> CAND: 285.109474 3908.842773 0.4971737 3.7410302 17.2426 11.1037  4
------> CAND:  88.818306 3744.334229 0.7979016 3.4554849 14.7858 11.0996 16
------> CAND:  63.380959 5486.729004 0.8516573 6.0092249 15.4195 11.0922  8
------> CAND:  81.614072 3898.375732 1.0132849 6.1860356 14.7665 11.0744 16
------> CAND: 126.687958 3648.210693 0.9346141 3.3583798 14.7624 11.069 16
------> CAND: 176.869503 4395.576660 1.0931921 3.7214413 14.7562 11.061 16
------> CAND: 115.450433 3640.716309 0.4060150 5.8469186 14.751 11.0542 16
------> CAND: 346.245159 4834.060547 0.6415689 5.9632101 17.18 11.0539  4
------> CAND: 183.864053 3820.175293 0.9175929 3.4657040 14.7274 11.0234 16
------> CAND: 330.542779 3667.666016 0.6879022 3.4428108 15.2863 10.9542  8
------> CAND: 115.548008 4308.375488 1.0544337 6.2531271 14.6709 10.9497 16
------> CAND:   0.503707 5366.238770 0.7514380 5.9198117 15.2625 10.9296  8
------> CAND: 280.991582 4985.187012 0.4839897 4.8639960 15.2595 10.9265  8
------> CAND: 161.546265 3771.860352 0.5235086 3.6076143 14.6297 10.896 16
------> CAND: 346.508561 4282.997070 0.6568885 6.0767598 16.977 10.8926  4
------> CAND: 272.686251 3728.511475 0.8817721 3.4179409 15.2014 10.8664  8
------> CAND: 111.375101 3729.896729 0.8652444 6.1111073 14.5795 10.8308 16
------> CAND: 157.537109 3820.606934 0.4396656 5.8782878 14.574 10.8237 16
------> CAND: 170.589122 5481.056641 0.6789907 5.6809220 14.5571 10.8016 16
------> CAND: 461.844810 4305.060059 0.6351860 6.0500865 16.8613 10.8008  4
------> CAND: 148.700822 4823.367676 0.6498738 5.9774675 15.1105 10.7725  8
------> CAND:  72.392414 4331.351074 1.0302292 6.2482176 16.8162 10.7649  4
------> CAND: 115.396455 4587.834473 0.3661578 4.9004169 16.8126 10.7621  4
------> CAND: 335.785902 3691.648193 0.5565875 3.5321391 16.7996 10.7518  4
------> CAND:   0.499296 3606.136230 0.9674420 3.3299937 16.7978 10.7504  4
------> CAND: 156.303921 3995.886719 0.4350540 5.8566546 15.0545 10.7147  8
------> CAND: 160.277785 4241.475098 0.8256939 6.1729007 14.49 10.7146 16
------> CAND:  87.974123 4835.433594 1.0542821 6.2778363 15.0428 10.7026  8
------> CAND: 264.758766 4232.175293 0.8284896 3.7263689 16.7031 10.6752  4
------> CAND: 415.198558 3874.284424 0.9201643 3.4959488 16.6913 10.6659  4
------> CAND: 115.474827 4322.791504 0.6927993 6.1012459 14.4292 10.6357 16
------> CAND: 207.842958 3719.528320 0.9568595 3.3950870 16.6528 10.6354  4
------> CAND:  86.593015 4425.957031 1.0693673 6.2726126 14.4276 10.6337 16
------> CAND: 241.055459 5016.828125 0.9436956 4.1106920 14.9719 10.6295  8
------> CAND: 379.038293 3815.902588 0.3146108 3.9684746 16.6422 10.6269  4
------> CAND: 331.317414 3697.996582 0.8370553 3.4154568 16.6306 10.6177  4
------> CAND: 115.470675 4041.969727 0.3364934 5.6281691 14.4127 10.6143 16
------> CAND:  28.161414 3769.800537 0.3677248 3.8007331 14.9547 10.6117  8
------> CAND:  76.936939 3931.740967 0.2832054 5.4807153 14.4102 10.6111 16
------> CAND: 236.823643 5974.845703 1.2865422 6.2368011 14.9492 10.6061  8
------> CAND: 127.318825 4899.276855 0.7607490 4.1763277 14.3928 10.5886 16
------> CAND: 320.973379 4557.921387 0.4284419 4.4482961 24.3194 10.5618  1
------> CAND:   0.312449 4989.168945 0.4783364 5.3810377 16.5554 10.5582  4
------> CAND: 280.511750 4375.205078 0.9623120 6.2291222 14.8986 10.554  8
------> CAND:  10.377512 4530.516113 0.6077721 4.0864854 14.3509 10.5344 16
------> CAND: 231.471786 5839.964355 1.2774673 4.3800573 16.5091 10.5215  4
------> CAND:  86.598984 5294.834473 1.0249602 6.2120109 14.3342 10.5128 16
------> CAND:  87.970489 4976.395996 1.1210771 0.0096644 14.854 10.5081  8
------> CAND: 403.184582 3873.237305 0.5330942 5.9802375 14.8526 10.5066  8
------> CAND: 100.095795 3753.477783 0.5911701 6.0111580 14.3237 10.4992 16
------> CAND: 115.565136 3643.350586 0.9381622 6.1073866 19.4621 10.4981  2
------> CAND: 179.203787 3981.054443 0.5239691 5.9651389 14.3223 10.4973 16
------> CAND: 129.378289 3795.191162 0.6667405 6.0515370 16.4772 10.4962  4
------> CAND: 115.529324 4283.173828 1.0757476 6.2563348 14.3185 10.4924 16
------> CAND: 289.748200 3850.865967 0.5401013 5.9848819 14.8382 10.4919  8
------> CAND: 186.446169 3897.391846 0.8320462 6.1330271 16.4702 10.4907  4
------> CAND:  96.174871 4335.920410 0.8616009 6.1933055 16.4683 10.4892  4
------> CAND:  29.914918 3884.151611 1.0112083 3.4791028 14.831 10.4844  8
------> CAND:   1.250315 4739.588867 0.4768486 5.6689343 14.828 10.4813  8
------> CAND:  87.971008 4986.265625 1.1220762 0.0169490 16.4579 10.481  4
------> CAND: 251.190070 3618.218994 0.8379225 3.3665590 14.8035 10.4561  8
------> CAND:  86.541372 4690.879883 0.6900157 6.0530896 14.2865 10.4511 16
------> CAND:   9.147438 5405.445801 1.1441035 6.2638469 14.2865 10.4511 16
------> CAND: 189.816933 3780.234863 0.6954302 3.5169079 14.2854 10.4497 16
[07:09:03][374431][INFO ] Statistics: count dirty SumSpec pages 251496 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:09:03][374431][INFO ] Data processing finished successfully!
07:09:03 (374431): called boinc_finish(0)

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