Task 1704616532

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:02:35][1132286][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_59.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 9950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_59_9950000_0_0
------> GPU usage: 0.330000
[02:02:35][1132286][INFO ] Starting data processing...
[02:02:35][1132286][INFO ] opti: No host transfer for n_steps. Use device global.
[02:02:35][1132286][INFO ] opti: No host transfer for mean. Use device global.
[02:02:35][1132286][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:02:35][1132286][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:02:35][1132286][INFO ] opti: power spectrum in fft callback (static link).
[02:02:35][1132286][INFO ] opti: __constant__ access is not uniform, bad!
[02:02:37][1132286][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[02:02:37][1132286][INFO ] CUDA global memory status (initial GPU state, including context):
[02:02:37][1132286][INFO ] No template file. Generating templates.
[02:02:37][1132286][INFO ] Template param value T_cons = 50000
[02:02:43][1132286][INFO ] Number of generated templates to be used: 18035
[02:02:43][1132286][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_59.cpt
[02:02:43][1132286][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_59.cpt (No such file or directory).
------> Starting from scratch...
[02:02:43][1132286][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary
[02:02:43][1132286][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961815065
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235.9 cm^-3 pc
------> Scale factor: 2.17807
[02:02:43][1132286][INFO ] Allocating memory for dedispersed compressed time series...
[02:02:43][1132286][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:02:43][1132286][INFO ] 8-bit allocation done
[02:02:43][1132286][INFO ] Foobar
[02:02:43][1132286][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary
[02:02:43][1132286][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:02:43][1132286][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:02:43][1132286][INFO ] FftSize = 12582913
[02:02:43][1132286][INFO ] Seed for random number generator is 1104721081.
[02:02:46][1132286][INFO ] 8[02:02:46][1132286][INFO ] 9[02:02:47][1132286][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:02:47][1132286][INFO ] Normalization factor 3.97364e-08
[02:02:47][1132286][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
[02:02:47][1132286][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:02:47][1132286][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:02:47][1132286][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:02:47][1132286][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:03:36][1132286][INFO ] Checkpoint committed!
[02:04:36][1132286][INFO ] Checkpoint committed!
[02:05:18][1132286][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.634607 3643.565186 0.9493961 4.4875207 18.6012 12.1878  4
------> CAND: 123.074033 3622.070068 0.9587831 4.8894091 15.1143 11.5301 16
------> CAND: 115.579149 3604.186279 0.9667863 4.9504604 15.0461 11.4405 16
------> CAND: 447.391188 3649.022461 0.9467607 4.5211716 20.9781 11.3978  2
------> CAND: 259.686659 3660.707520 0.9407233 4.7664890 15.5648 11.2428  8
------> CAND:  57.734818 3612.492920 0.9632249 4.4407597 14.7658 11.0735 16
------> CAND: 115.460554 3648.306396 0.9466270 4.6406207 15.3941 11.0658  8
------> CAND:  12.263624 3601.831299 0.9678297 5.0250769 14.7265 11.0222 16
------> CAND: 230.940571 3611.516357 0.9634391 4.8028870 15.2196 10.8853  8
------> CAND: 115.463149 3619.785400 0.9599638 4.4795046 14.5559 10.8001 16
------> CAND: 346.483648 3630.481689 0.9552575 4.9739995 15.1163 10.7785  8
------> CAND: 230.995587 3611.843750 0.9633452 4.5614538 15.0343 10.6939  8
------> CAND: 272.615405 3605.404053 0.9662929 4.4275465 15.0226 10.6818  8
------> CAND: 339.947391 3654.894775 0.9437711 4.5842538 16.7064 10.6779  4
------> CAND:  80.744457 3613.979980 0.9623036 4.6890211 14.9886 10.6467  8
------> CAND: 111.834173 3661.668213 0.9403349 4.6702724 14.4314 10.6385 16
------> CAND: 448.855858 3614.010498 0.9625970 4.4268389 19.6971 10.6374  2
------> CAND:  56.804997 3665.488525 0.9385844 4.6543612 14.4218 10.6261 16
------> CAND: 445.885256 3633.761230 0.9536184 4.5250783 24.4376 10.6131  1
------> CAND: 173.097018 3612.224854 0.9631332 4.6108074 14.4115 10.6128 16
------> CAND: 404.817933 3651.738525 0.9454286 4.5399632 19.6541 10.612  2
------> CAND: 478.585226 3630.719482 0.9548508 4.8801656 24.434 10.6116  1
------> CAND: 239.292613 3630.719482 0.9548508 4.8801656 19.6035 10.582  2
------> CAND: 173.250907 3627.601074 0.9565859 4.9871907 14.9179 10.5739  8
------> CAND: 230.999220 3639.713623 0.9505087 4.7304583 14.9081 10.5638  8
------> CAND: 292.815079 3639.197998 0.9507619 4.7665038 14.9047 10.5603  8
------> CAND:  30.035330 3615.018066 0.9619179 4.8677130 14.8995 10.555  8
------> CAND: 432.547005 3616.555420 0.9611846 4.6094661 16.483 10.5008  4
------> CAND: 271.589566 3624.066406 0.9578527 4.5717049 14.8464 10.5003  8
------> CAND: 346.389706 3619.785400 0.9599638 4.4795046 14.8332 10.4867  8
------> CAND: 152.082745 3606.858154 0.9656416 4.4566894 14.7854 10.4375  8
------> CAND: 158.746681 3603.680420 0.9670244 4.4403591 14.2701 10.4299 16
------> CAND: 415.804253 3617.131348 0.9610268 4.5333896 19.3016 10.403  2
------> CAND:  30.021317 3618.874512 0.9600762 4.7246785 14.7448 10.3958  8
------> CAND: 223.695594 3649.022461 0.9467607 4.5211716 16.3313 10.3807  4
------> CAND: 241.524132 3607.389404 0.9653054 4.6056170 19.2091 10.3482  2
------> CAND: 464.567580 3630.337158 0.9552276 4.9483552 16.2868 10.3455  4
------> CAND: 159.334728 3613.767090 0.9624461 4.6026506 14.686 10.3354  8
------> CAND: 115.457959 3642.342041 0.9494234 4.6217866 14.1778 10.311 16
------> CAND:  91.482686 3615.109863 0.9619473 4.9188609 14.1689 10.2994 16
------> CAND: 201.059129 3644.593018 0.9485373 4.8892779 19.103 10.2854  2
------> CAND: 199.327165 3610.850098 0.9639803 4.4122601 14.1572 10.2844 16
------> CAND: 495.090528 3624.745605 0.9574145 4.7753429 16.137 10.2271  4
------> CAND: 222.929523 3637.689697 0.9518700 4.9361272 14.5739 10.2203  8
------> CAND: 189.601281 3658.203613 0.9421034 4.8561664 14.094 10.2031 16
------> CAND:  50.219174 3601.902100 0.9677529 4.6604047 14.5474 10.1931  8
------> CAND:  70.880254 3603.478271 0.9671535 4.3631110 14.5331 10.1785  8
------> CAND: 346.567989 3609.510010 0.9644747 4.9619575 16.071 10.1749  4
------> CAND: 130.207680 3622.268311 0.9589027 4.9754305 14.0456 10.1409 16
------> CAND: 230.817304 3643.565186 0.9493961 4.4875207 14.4951 10.1396  8
------> CAND: 354.389335 3641.957031 0.9494723 4.7141685 14.4885 10.1328  8
------> CAND: 271.624859 3616.842285 0.9610249 4.6465049 14.4833 10.1275  8
------> CAND: 115.523095 3616.472168 0.9611968 4.7990894 14.0216 10.1101 16
------> CAND: 267.190626 3655.940186 0.9429612 4.7643352 14.457 10.1005  8
------> CAND: 144.543226 3644.063232 0.9489416 4.5339723 14.0011 10.0838 16
------> CAND: 145.045116 3617.356934 0.9608131 4.8200774 13.9995 10.0817 16
------> CAND: 173.274522 3601.110107 0.9681257 4.9649596 13.9949 10.0759 16
------> CAND: 462.124301 3665.157715 0.9386429 4.7818756 18.7461 10.0741  2
------> CAND: 414.289238 3646.894287 0.9477178 4.5221725 15.9241 10.0589  4
------> CAND: 106.532660 3618.544678 0.9603199 4.8582869 13.9793 10.0559 16
------> CAND: 284.710348 3608.936035 0.9645886 4.6698508 23.1314 10.0458  1
------> CAND: 231.038665 3602.352295 0.9675831 4.9469180 18.697 10.045  2
------> CAND:  86.150292 3619.952881 0.9601352 4.3941669 13.9626 10.0345 16
------> CAND: 102.725920 3612.308105 0.9634373 4.3719106 13.9626 10.0345 16
------> CAND:  86.597686 3602.430664 0.9675263 4.5755987 13.9626 10.0345 16
------> CAND: 169.787757 3637.354248 0.9516006 4.7206330 13.9601 10.0313 16
------> CAND: 462.119371 3662.019287 0.9403670 4.8687987 15.8885 10.0308  4
------> CAND:  50.058797 3655.374512 0.9437168 4.9224734 14.3522 9.99336  8
------> CAND:  86.149254 3606.841309 0.9655534 4.5991058 14.3465 9.9875  8
------> CAND: 313.917585 3630.698486 0.9547105 4.6523442 15.8204 9.97701  4
------> CAND: 241.933897 3616.108643 0.9617680 5.0421014 14.3303 9.9709  8
------> CAND: 178.880179 3612.282959 0.9630870 4.6448731 13.9115 9.96907 16
------> CAND: 482.223026 3657.322266 0.9426468 4.8886428 15.8084 9.96758  4
------> CAND: 209.700784 3627.826660 0.9562161 4.9017382 14.3258 9.96629  8
------> CAND:  62.107288 3656.548828 0.9427478 4.8115287 13.9037 9.95904 16
------> CAND: 145.610846 3636.589111 0.9519738 4.7741041 14.3069 9.94703  8
------> CAND: 185.082708 3622.030762 0.9587660 4.8704333 14.3001 9.94007  8
------> CAND:  79.692147 3605.166504 0.9663562 4.9455886 14.2974 9.93732  8
------> CAND: 160.368353 3664.725098 0.9388671 4.7940993 13.8864 9.93687 16
------> CAND: 162.386297 3603.048584 0.9673385 5.0743871 13.8817 9.93091 16
------> CAND: 173.220285 3629.186279 0.9556233 4.5404615 13.8781 9.92629 16
------> CAND:  86.573033 3648.985596 0.9462058 4.7522612 14.2806 9.92013  8
------> CAND: 110.182916 3611.468018 0.9637287 5.0295258 13.8716 9.918 16
------> CAND: 147.600503 3646.023193 0.9476050 4.6877289 13.8695 9.91531 16
------> CAND: 250.050565 3644.387939 0.9483415 4.7380643 14.2709 9.91026  8
------> CAND: 115.499740 3639.713623 0.9505087 4.7304583 14.2595 9.89864  8
------> CAND: 250.593458 3656.697754 0.9428648 4.6019325 18.4469 9.89703  2
------> CAND: 190.440793 3649.881104 0.9459246 4.6302791 14.2498 9.88865  8
------> CAND: 151.992176 3615.525635 0.9617586 4.9163508 14.2497 9.88859  8
------> CAND:  55.649403 3647.178955 0.9477344 4.9700537 14.2445 9.8833  8
------> CAND: 416.924554 3612.581055 0.9630493 4.5322900 18.4069 9.87336  2
------> CAND:  56.727663 3625.951416 0.9570515 4.5499310 14.2123 9.85037  8
------> CAND: 447.623189 3644.400879 0.9483351 4.7343307 18.3557 9.84313  2
------> CAND: 335.993510 3614.416260 0.9624842 5.0384207 14.2029 9.84084  8
------> CAND: 183.142617 3611.054688 0.9636331 4.7677946 14.2018 9.83969  8
------> CAND: 114.733669 3649.311768 0.9465378 4.9282813 13.8092 9.83826 16
------> CAND: 193.803513 3604.265625 0.9667450 4.9371610 14.1993 9.83716  8
------> CAND:  86.533587 3652.702148 0.9445985 4.6373277 14.1924 9.8301  8
------> CAND: 223.216281 3612.444092 0.9630326 4.8219934 14.1868 9.82441  8
------> CAND:  44.163008 3603.764160 0.9669595 4.9262719 14.1762 9.8136  8
[02:05:18][1132286][INFO ] Statistics: count dirty SumSpec pages 1203 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:05:18][1132286][INFO ] Data processing finished successfully!
02:05:18 (1132286): called boinc_finish(0)

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