Task 1694843724

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:44:05][154227][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_92.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 9650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_92_9650000_1_0
------> GPU usage: 0.333300
[14:44:05][154227][INFO ] Starting data processing...
[14:44:05][154227][INFO ] opti: No host transfer for n_steps. Use device global.
[14:44:05][154227][INFO ] opti: No host transfer for mean. Use device global.
[14:44:05][154227][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:44:05][154227][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:44:05][154227][INFO ] opti: power spectrum in fft callback (static link).
[14:44:05][154227][INFO ] opti: __constant__ access is not uniform, bad!
[14:44:05][154227][INFO ] Running on device 1 Quadro RTX 6000
[14:44:05][154227][INFO ] CUDA global memory status (initial GPU state, including context):
[14:44:05][154227][INFO ] No template file. Generating templates.
[14:44:05][154227][INFO ] Template param value T_cons = 50000
[14:44:14][154227][INFO ] Number of generated templates to be used: 50000
[14:44:14][154227][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_92.cpt
[14:44:14][154227][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[14:44:14][154227][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary
[14:44:14][154227][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_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208013187
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.03816
[14:44:14][154227][INFO ] Allocating memory for dedispersed compressed time series...
[14:44:14][154227][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:44:14][154227][INFO ] 8-bit allocation done
[14:44:14][154227][INFO ] Foobar
[14:44:14][154227][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary
[14:44:15][154227][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:44:15][154227][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:44:15][154227][INFO ] FftSize = 12582913
[14:44:15][154227][INFO ] Seed for random number generator is -1039485686.
[14:44:19][154227][INFO ] 8[14:44:19][154227][INFO ] 9[14:44:20][154227][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:44:20][154227][INFO ] Normalization factor 3.97364e-08
[14:44:20][154227][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
[14:44:20][154227][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
[14:44:20][154227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:44:20][154227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:44:20][154227][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -408.97399902, mean= -0.00002438  -0.00002438
[14:44:20][154227][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:45:05][154227][INFO ] Checkpoint committed!
[14:46:05][154227][INFO ] Checkpoint committed!
[14:47:05][154227][INFO ] Checkpoint committed!
[14:48:05][154227][INFO ] Checkpoint committed!
[14:49:05][154227][INFO ] Checkpoint committed!
[14:50:05][154227][INFO ] Checkpoint committed!
[14:51:05][154227][INFO ] Checkpoint committed!
[14:52:05][154227][INFO ] Checkpoint committed!
[14:53:06][154227][INFO ] Checkpoint committed!
[14:54:06][154227][INFO ] Checkpoint committed!
[14:55:06][154227][INFO ] Checkpoint committed!
[14:55:33][154227][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249648 3819.526367 0.9936942 4.1595821 21.0578 17.0912  8
------> CAND:   0.250167 3632.298340 0.7716007 5.2392716 20.9925 17.0203  8
------> CAND:   0.249907 3633.333008 0.8045336 4.1944184 20.9788 17.0054  8
------> CAND:   0.499555 3751.753906 0.9838098 4.0879178 20.6679 13.8492  4
------> CAND: 200.250499 3792.010010 0.7965606 5.0259819 17.2367 12.9938  8
------> CAND: 117.210943 3787.801758 0.8025854 5.0806794 16.1524 12.9095 16
------> CAND:   0.500334 3883.058838 0.8277170 4.7447348 23.4181 12.8501  2
------> CAND:   0.498777 4047.520508 0.9407775 4.9593515 16.7574 12.4888  8
------> CAND:   0.499815 3600.961426 0.9683141 3.8850031 22.6987 12.4214  2
------> CAND:   0.500074 4101.651367 0.9836750 4.9839196 18.6056 12.1913  4
------> CAND:   0.249388 3929.210938 0.8929453 4.6324081 16.4709 12.188  8
------> CAND: 102.511825 4080.448486 1.0160193 4.5554948 15.4578 11.9834 16
------> CAND: 181.801734 3813.440430 0.9538848 5.4233804 18.2825 11.9329  4
------> CAND: 280.256912 3792.126709 0.7964109 4.5590973 18.068 11.7614  4
------> CAND: 115.494030 3640.887451 0.7609167 5.1779695 15.2399 11.6955 16
------> CAND: 100.125379 3792.010010 0.7965606 5.0259819 15.235 11.6891 16
------> CAND:   1.249796 3695.247314 0.8587620 4.1897922 15.9743 11.6689  8
------> CAND:  32.161748 3682.348877 0.7275002 4.5248771 15.8419 11.5309  8
------> CAND: 115.474827 3919.397217 0.8971234 5.1176410 17.7262 11.4887  4
------> CAND: 231.089269 3631.973633 0.8128775 5.2843685 15.7643 11.4502  8
------> CAND: 102.218321 3634.704834 0.7990915 5.2816606 15.0098 11.3928 16
------> CAND: 230.968338 3640.733643 0.7639058 5.2115946 15.7049 11.3883  8
------> CAND: 117.407910 3727.902588 0.8095511 4.3661442 14.9974 11.3766 16
------> CAND: 346.692553 4106.572754 0.9837458 4.9943686 26.1869 11.3728  1
------> CAND: 192.476124 3782.621826 0.8089857 4.4601130 14.9708 11.3417 16
------> CAND: 115.487024 3735.571045 0.7974369 5.1267443 14.9661 11.3355 16
------> CAND:  53.583191 3624.919434 0.8815883 5.4237065 15.6511 11.3325  8
------> CAND: 355.979867 4073.867432 0.9841493 4.7191801 17.5148 11.3203  4
------> CAND: 232.349446 3980.372070 1.0085030 4.3859491 15.6288 11.3092  8
------> CAND: 138.874508 3917.469482 0.8969680 4.5886950 14.9265 11.2837 16
------> CAND: 105.170237 3939.424316 0.9330181 4.4744473 17.4498 11.2685  4
------> CAND: 161.509675 4067.534424 0.9841059 4.7147141 14.9113 11.2638 16
------> CAND:  86.591198 3700.379395 0.8519216 5.3053102 14.8878 11.233 16
------> CAND: 389.073512 4030.128662 1.0121064 4.4952092 15.4988 11.1744  8
------> CAND:   1.249537 3946.418457 1.0057572 4.3240438 15.4937 11.1691  8
------> CAND: 156.331429 3669.960449 0.9443926 4.0245419 14.8355 11.1645 16
------> CAND: 231.065135 3628.803467 0.8326741 5.3539667 15.4838 11.1587  8
------> CAND: 268.107472 3645.938965 0.7284766 5.0762787 17.2972 11.1472  4
------> CAND: 115.529324 3653.779297 0.9508864 5.5030036 14.7996 11.1176 16
------> CAND: 196.874025 4090.634766 1.0050483 4.6463709 15.4373 11.1106  8
------> CAND: 240.448726 3847.673584 0.9483740 5.3474660 17.2237 11.0887  4
------> CAND:  64.829280 3912.908691 0.8995130 5.1408148 14.7651 11.0726 16
------> CAND: 263.674536 3659.489502 0.7231060 4.9781666 20.4257 11.0697  2
------> CAND: 323.455584 3722.701660 0.9225333 5.4108729 15.3666 11.0373  8
------> CAND: 256.682581 3875.638916 0.8320971 4.7160678 15.3657 11.0363  8
------> CAND: 479.996697 4096.877441 0.9843736 5.0807934 17.1551 11.0341  4
------> CAND:  46.984652 3707.602539 0.8405968 4.2551970 14.7177 11.0107 16
------> CAND: 117.973640 3936.497803 0.8915298 4.6107292 15.3385 11.0082  8
------> CAND: 157.608214 3663.658691 0.9692543 5.5184822 15.3371 11.0068  8
------> CAND: 403.907055 3662.017822 0.7136567 5.0029049 17.1192 11.0056  4
------> CAND: 287.154146 3834.560791 0.9951313 4.1911292 20.3176 11.0055  2
------> CAND: 167.538332 3731.418945 0.9491116 4.0829406 15.3331 11.0026  8
------> CAND: 398.015419 3742.387207 0.9137394 5.3959546 17.1004 10.9907  4
------> CAND: 466.338730 3784.698242 0.8919091 4.2536249 17.0761 10.9713  4
------> CAND: 115.522576 3932.210205 0.9353798 5.2680054 14.6825 10.9649 16
------> CAND: 196.379660 3725.776855 0.9207425 4.1360483 14.6816 10.9636 16
------> CAND:  77.075517 3911.683838 0.9391995 5.3020582 14.6794 10.9608 16
------> CAND:  77.765032 4044.645996 0.9408846 4.9216352 17.0336 10.9376  4
------> CAND: 164.251908 3785.090332 0.8913586 4.2626219 15.2694 10.9367  8
------> CAND: 414.644506 3634.058838 0.8023322 4.1723266 17.0205 10.9271  4
------> CAND: 173.195891 3629.743652 0.7902843 5.2821097 15.2589 10.9258  8
------> CAND: 306.979348 3696.215576 0.8596250 4.1511188 15.2437 10.9101  8
------> CAND:  37.560577 3920.740234 0.8975009 5.1444592 14.6395 10.9088 16
------> CAND: 240.438087 3653.792725 0.9509475 5.5075212 25.1032 10.9022  1
------> CAND: 166.238451 4100.196289 1.0051311 4.6971440 15.213 10.8784  8
------> CAND: 192.464186 3644.973389 0.7365891 5.1285200 16.9492 10.8705  4
------> CAND: 173.187587 3629.552246 0.8269492 5.3193030 14.5811 10.8329 16
------> CAND: 385.099129 3722.015137 0.9506605 5.4494982 16.8998 10.8313  4
------> CAND:  47.471491 3674.117676 0.9430687 5.4708176 16.898 10.8299  4
------> CAND: 208.779527 3723.567871 0.9506868 5.4640756 16.8955 10.8279  4
------> CAND: 442.267439 3736.056885 0.7972615 5.1364923 16.8828 10.8178  4
------> CAND: 345.949838 3638.859131 0.7723554 4.2646809 15.1497 10.813  8
------> CAND: 433.036439 3951.531982 1.0061189 5.3647361 16.8568 10.7972  4
------> CAND: 294.576627 3626.012207 0.8465165 4.0863709 15.1339 10.7967  8
------> CAND: 215.273743 4057.901123 1.0140380 4.5544715 15.1166 10.7788  8
------> CAND: 235.055607 3801.038330 0.9202814 5.3741875 19.8837 10.7481  2
------> CAND: 231.075515 3617.608154 0.9087458 5.4619408 15.0615 10.7219  8
------> CAND: 108.791687 3942.709473 0.9316957 5.1889486 14.4793 10.7006 16
------> CAND: 231.024911 3624.831787 0.8533884 5.3836045 15.0335 10.693  8
------> CAND: 346.512194 3674.825439 0.8867646 5.3957415 16.7215 10.6898  4
------> CAND: 173.238191 3858.554688 0.9975845 5.4238558 15.0293 10.6887  8
------> CAND: 115.485207 3626.710693 0.8115609 5.3252630 15.0238 10.683  8
------> CAND: 146.863238 3734.224121 0.7341374 4.7327127 14.4657 10.683 16
------> CAND: 188.649142 3657.694336 0.9285075 4.0224872 15.0197 10.6788  8
------> CAND:  47.470972 3697.317871 0.9551932 5.4783959 16.7013 10.6738  4
------> CAND: 182.720396 3620.543457 0.9415670 5.5066776 16.6985 10.6716  4
------> CAND: 346.476382 3858.554688 0.9975845 5.4238558 16.6701 10.6491  4
------> CAND: 312.663118 3669.960449 0.9443926 4.0245419 14.985 10.6431  8
------> CAND: 259.772557 3621.511719 0.8940391 5.4320264 19.7066 10.643  2
------> CAND:  86.603914 3681.543701 0.9748202 5.5124393 14.4272 10.6331 16
------> CAND: 180.346666 3670.240479 0.9691412 5.4978132 14.9688 10.6264  8
------> CAND: 127.431711 3705.323730 0.8465059 4.1960368 14.4203 10.6242 16
------> CAND: 195.905797 3655.476807 0.7445937 4.3885055 19.6748 10.6242  2
------> CAND: 277.128788 3734.651123 0.8856890 5.3757501 14.9526 10.6096  8
------> CAND:  32.161489 3681.530029 0.7298666 4.5260048 14.9492 10.6061  8
------> CAND: 173.346406 4106.572754 0.9837458 4.9943686 19.6165 10.5896  2
------> CAND:  86.586787 3625.658203 0.8483908 5.3641634 14.3918 10.5873 16
------> CAND: 146.451137 3779.054443 0.8120482 4.4643397 14.3829 10.5758 16
------> CAND: 161.727662 3722.701660 0.9225333 5.4108729 14.377 10.5681 16
------> CAND:  31.959331 3785.145996 0.8903173 5.2912045 14.3726 10.5624 16
[14:55:33][154227][INFO ] Statistics: count dirty SumSpec pages 306829 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:55:33][154227][INFO ] Data processing finished successfully!
14:55:33 (154227): called boinc_finish(0)

</stderr_txt>
]]>