Task 1730570732

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:15:39][385136][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_61.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_61.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_61_3100000_0_0
------> GPU usage: 0.500000
[11:15:39][385136][INFO ] Starting data processing...
[11:15:39][385136][INFO ] opti: No host transfer for n_steps. Use device global.
[11:15:39][385136][INFO ] opti: No host transfer for mean. Use device global.
[11:15:39][385136][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:15:39][385136][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:15:39][385136][INFO ] opti: power spectrum in fft callback (static link).
[11:15:39][385136][INFO ] opti: __constant__ access is not uniform, bad!
[11:15:39][385136][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:15:39][385136][INFO ] CUDA global memory status (initial GPU state, including context):
[11:15:39][385136][INFO ] No template file. Generating templates.
[11:15:39][385136][INFO ] Template param value T_cons = 50000
[11:15:42][385136][INFO ] Number of generated templates to be used: 50000
[11:15:42][385136][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_6_dms_200_61.cpt
[11:15:42][385136][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_61.cpt (No such file or directory).
------> Starting from scratch...
[11:15:42][385136][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_61.binary
[11:15:42][385136][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_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185222312
------> 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: 236.1 cm^-3 pc
------> Scale factor: 0.992369
[11:15:42][385136][INFO ] Allocating memory for dedispersed compressed time series...
[11:15:42][385136][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:15:42][385136][INFO ] 8-bit allocation done
[11:15:42][385136][INFO ] Foobar
[11:15:42][385136][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_61.binary
[11:15:43][385136][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:15:43][385136][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:15:43][385136][INFO ] FftSize = 12582913
[11:15:43][385136][INFO ] Seed for random number generator is -1029092683.
[11:15:44][385136][INFO ] 8[11:15:44][385136][INFO ] 9[11:15:45][385136][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:15:45][385136][INFO ] Normalization factor 3.97364e-08
[11:15:45][385136][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
[11:15:45][385136][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1565 MB (9450 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:15:45][385136][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:15:45][385136][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:15:45][385136][INFO ] TimeSeriesLength = 16771575, params->nsamples = 25165824
sum = -1430.20837402, mean= -0.00008528  -0.00008528
[11:15:45][385136][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:16:39][385136][INFO ] Checkpoint committed!
[11:17:39][385136][INFO ] Checkpoint committed!
[11:18:39][385136][INFO ] Checkpoint committed!
[11:19:39][385136][INFO ] Checkpoint committed!
[11:20:39][385136][INFO ] Checkpoint committed!
[11:21:39][385136][INFO ] Checkpoint committed!
[11:22:39][385136][INFO ] Checkpoint committed!
[11:23:39][385136][INFO ] Checkpoint committed!
[11:24:39][385136][INFO ] Checkpoint committed!
[11:25:40][385136][INFO ] Checkpoint committed!
[11:26:40][385136][INFO ] Checkpoint committed!
[11:27:10][385136][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5992.754883 0.8222394 2.0043736 19.8088 15.7394  8
------> CAND:   0.500334 3655.344482 0.9743497 2.9732332 27.4758 15.2747  2
------> CAND:   0.250426 5081.663086 0.9307034 1.0250348 18.4679 14.301  8
------> CAND:   0.249907 3994.464355 0.4355009 2.7053125 18.4114 14.2407  8
------> CAND:   1.250575 4005.361328 0.2439735 1.5711106 30.6449 13.3089  1
------> CAND:   1.250834 4975.339355 0.4890464 1.7190495 30.5447 13.2654  1
------> CAND:   1.251353 6533.473633 1.1101989 1.9332279 29.996 13.0271  1
------> CAND:   0.501112 5066.893555 0.6734056 1.2646725 23.3066 12.7836  2
------> CAND:   1.251094 6002.494141 0.8173850 2.0726640 29.4076 12.7716  1
------> CAND:   0.625417 4005.361328 0.2439735 1.5711106 22.6516 12.3933  2
------> CAND: 199.812707 5804.283691 1.0987839 3.0076759 16.6651 12.3918  8
------> CAND:   0.500853 3668.007324 0.2816171 0.7600884 18.6482 12.2254  4
------> CAND:   0.501372 6586.633789 1.2378370 1.7869359 22.243 12.15  2
------> CAND:   0.250686 6110.366699 1.2917488 1.3833601 16.3675 12.0797  8
------> CAND: 208.763697 4264.440918 0.8796250 3.0494676 21.9601 11.9816  2
------> CAND: 139.860902 4139.492676 1.0315586 3.0812657 16.2604 11.9677  8
------> CAND:  86.415511 4000.858398 0.6170243 2.8924744 15.3444 11.8334 16
------> CAND:   0.625677 6001.095215 0.8180888 2.0607572 21.6183 11.7783  2
------> CAND: 176.185696 5150.452637 1.2000970 3.1734757 16.078 11.777  8
------> CAND: 259.173091 4076.605957 0.7602005 2.9845717 15.9839 11.6789  8
------> CAND: 288.431450 3653.081055 0.8608239 0.2437878 15.959 11.653  8
------> CAND:   0.249648 3604.978027 0.9676626 2.9582570 15.8951 11.5864  8
------> CAND: 180.975716 3618.133057 0.8235900 0.2323183 17.448 11.2671  4
------> CAND: 115.190145 4160.236816 0.9291304 3.0534313 14.9068 11.2578 16
------> CAND:  86.367761 4217.134766 0.9211149 3.0612533 14.8911 11.2372 16
------> CAND: 172.851522 5410.338379 0.9892259 3.0234237 14.886 11.2306 16
------> CAND: 266.995735 5169.253418 1.0330869 1.0112931 25.7764 11.1946  1
------> CAND: 119.152590 3834.895508 0.7207431 2.9400623 14.8456 11.1777 16
------> CAND: 246.199449 3810.974854 0.7741886 2.9527097 15.4956 11.171  8
------> CAND: 188.335136 3619.357666 0.7969105 0.2407368 14.8254 11.1513 16
------> CAND: 251.287645 4551.719727 0.4327655 2.4906726 15.4713 11.1458  8
------> CAND:  18.870468 4041.390625 0.4242845 0.8059274 14.8004 11.1187 16
------> CAND: 345.396045 4488.299805 1.0433378 3.1160243 15.4079 11.0801  8
------> CAND: 163.151330 3669.129150 0.6806860 2.8956506 14.7615 11.0679 16
------> CAND:  86.419403 4198.033691 0.5388926 2.8149788 14.7605 11.0666 16
------> CAND: 124.741899 4326.245605 0.9955239 3.0954094 14.7575 11.0626 16
------> CAND: 420.054234 5861.657227 1.0672401 2.9454303 20.4088 11.0596  2
------> CAND:  86.344146 4311.297363 1.0547332 3.1119041 14.7456 11.0471 16
------> CAND:   0.500593 5728.864258 1.2658832 3.1238608 17.1323 11.016  4
------> CAND:   0.312709 6524.407227 1.1116104 2.6325905 15.3283 10.9977  8
------> CAND:   0.625158 4100.624512 0.2800625 1.3676952 17.0913 10.9834  4
------> CAND:   0.417031 4981.945801 0.4885079 1.6856869 17.0685 10.9653  4
------> CAND: 238.305181 3834.895508 0.7207431 2.9400623 15.275 10.9425  8
------> CAND: 215.206271 3871.028320 0.6681686 2.9144969 15.2623 10.9294  8
------> CAND: 208.764735 4260.553223 0.8800607 3.0437536 20.1565 10.9099  2
------> CAND:  86.374768 4177.640137 0.8478314 3.0305088 15.225 10.8909  8
------> CAND: 194.924073 5117.896484 1.1957636 3.1662109 16.9679 10.8854  4
------> CAND: 452.683877 4585.017090 0.3726996 2.1554649 16.9516 10.8725  4
------> CAND: 176.498664 3761.606445 0.9903727 3.0028811 15.1847 10.8491  8
------> CAND:  52.190924 4264.440918 0.8796250 3.0494676 15.1694 10.8334  8
------> CAND: 284.028099 3914.683350 0.5972954 2.8817863 16.8889 10.8227  4
------> CAND: 222.329019 5119.607422 0.8914682 1.0769336 16.878 10.814  4
------> CAND:   0.500074 3614.366943 0.9444236 2.9592829 16.8759 10.8123  4
------> CAND: 279.917993 5150.625977 0.7871725 2.8919623 19.9743 10.8018  2
------> CAND: 129.535033 3845.914307 0.9582000 3.0138960 15.1384 10.8013  8
------> CAND: 279.711424 3800.578369 0.9229706 2.9959185 15.1304 10.793  8
------> CAND:  37.266812 3672.016113 0.6891076 2.8951423 15.1302 10.7929  8
------> CAND: 259.070065 3845.914307 0.9582000 3.0138960 19.9539 10.7897  2
------> CAND:  86.369318 4187.584473 1.0125698 3.0820832 14.5335 10.771 16
------> CAND: 170.189477 3843.203857 0.8530589 2.9888554 19.9171 10.7679  2
------> CAND: 460.637054 4161.051270 0.9553552 3.0667498 19.9117 10.7647  2
------> CAND:  69.930451 4139.492676 1.0315586 3.0812657 14.5251 10.7601 16
------> CAND: 460.383514 4402.167969 0.9602023 3.0882430 16.7575 10.7184  4
------> CAND:  86.389300 3907.282227 0.7300102 2.9537649 14.4928 10.7182 16
------> CAND: 115.166530 4688.849609 1.1374265 3.1538432 14.4811 10.703 16
------> CAND: 199.761324 4715.941895 0.6730474 2.8893549 14.4605 10.6763 16
------> CAND: 259.104840 4270.660156 0.9284195 3.0683019 19.761 10.6753  2
------> CAND: 191.022872 4065.913574 0.6723975 2.9374306 14.4572 10.672 16
------> CAND: 143.581485 3842.591553 0.9584228 0.3266488 14.9969 10.6553  8
------> CAND:   0.166864 3655.344482 0.9743497 2.9732332 14.9927 10.651  8
------> CAND: 115.400348 3899.160400 0.3934808 0.7207459 14.4407 10.6506 16
------> CAND: 355.099871 4400.196289 0.4488173 1.0775206 14.9854 10.6434  8
------> CAND:   0.504226 4581.162109 0.3722663 1.7275282 19.6871 10.6315  2
------> CAND:   0.499555 3623.277344 0.6522055 2.8747253 14.9693 10.6268  8
------> CAND:   0.504486 6488.482910 1.1130208 1.9074823 19.6621 10.6167  2
------> CAND: 345.702785 5410.338379 0.9892259 3.0234237 14.9477 10.6045  8
------> CAND: 138.109475 4204.589844 0.6613083 2.9249647 14.946 10.6028  8
------> CAND: 196.150254 5012.173340 0.9664944 0.9528658 19.6367 10.6016  2
------> CAND: 376.931598 4551.719727 0.4327655 2.4906726 16.6049 10.5974  4
------> CAND:  84.934232 3997.903809 0.9038807 0.4334634 14.9376 10.5942  8
------> CAND: 153.545598 4161.051270 0.9553552 3.0667498 14.9273 10.5835  8
------> CAND: 160.272854 4568.931152 0.3990966 1.4774226 16.5802 10.5779  4
------> CAND:  47.806257 4801.201660 0.9049984 0.8776291 14.3561 10.541 16
------> CAND: 276.218690 4204.589844 0.6613083 2.9249647 16.5039 10.5173  4
------> CAND: 319.384664 4741.002930 1.0523825 3.1302304 14.8555 10.5096  8
------> CAND: 449.459476 3795.686523 0.8108146 0.3450563 24.1967 10.5085  1
------> CAND:  86.381255 4379.961426 1.0615437 3.1150007 14.3298 10.5071 16
------> CAND:  59.927152 4086.336914 1.0027566 3.0705752 16.4854 10.5027  4
------> CAND: 461.613328 4137.342773 0.4667445 0.8091412 19.4444 10.4876  2
------> CAND: 115.257099 4188.879395 0.7744193 2.9986129 14.3093 10.4806 16
------> CAND: 180.793281 4944.016602 0.9747005 3.0851631 14.8134 10.4664  8
------> CAND: 381.407612 4658.906738 0.9310417 3.0792236 16.4315 10.46  4
------> CAND: 115.182879 4295.986816 0.9561394 3.0746737 14.2838 10.4476 16
------> CAND:  86.405649 4132.335449 0.7215261 2.9685297 14.2732 10.434 16
------> CAND: 466.232850 3760.223389 0.5655017 0.4332345 24.0211 10.4322  1
------> CAND: 125.315414 3659.395996 0.7801143 2.9254410 14.7745 10.4263  8
------> CAND: 102.538814 3752.145996 0.9625241 0.2777195 16.383 10.4216  4
------> CAND: 148.357491 3975.770508 0.5347142 2.8337603 14.262 10.4194 16
------> CAND: 151.242454 3756.403564 0.3641348 2.6297274 14.7648 10.4164  8
------> CAND:  86.429784 4848.480469 0.6299313 2.8005607 16.3694 10.4108  4
[11:27:10][385136][INFO ] Statistics: count dirty SumSpec pages 257094 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:27:10][385136][INFO ] Data processing finished successfully!
11:27:10 (385136): called boinc_finish(0)

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