Task 1694852504

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:15:58][156413][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_114.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 8450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_114.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_114_8450000_1_0
------> GPU usage: 0.333300
[19:15:58][156413][INFO ] Starting data processing...
[19:15:58][156413][INFO ] opti: No host transfer for n_steps. Use device global.
[19:15:58][156413][INFO ] opti: No host transfer for mean. Use device global.
[19:15:58][156413][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:15:58][156413][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:15:58][156413][INFO ] opti: power spectrum in fft callback (static link).
[19:15:58][156413][INFO ] opti: __constant__ access is not uniform, bad!
[19:15:58][156413][INFO ] Running on device 1 Quadro RTX 6000
[19:15:58][156413][INFO ] CUDA global memory status (initial GPU state, including context):
[19:15:58][156413][INFO ] No template file. Generating templates.
[19:15:58][156413][INFO ] Template param value T_cons = 50000
[19:16:07][156413][INFO ] Number of generated templates to be used: 50000
[19:16:07][156413][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_114.cpt
[19:16:07][156413][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[19:16:07][156413][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_114.binary
[19:16:07][156413][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_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207977069
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.03799
[19:16:07][156413][INFO ] Allocating memory for dedispersed compressed time series...
[19:16:07][156413][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:16:07][156413][INFO ] 8-bit allocation done
[19:16:07][156413][INFO ] Foobar
[19:16:07][156413][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_114.binary
[19:16:07][156413][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:16:08][156413][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:16:08][156413][INFO ] FftSize = 12582913
[19:16:08][156413][INFO ] Seed for random number generator is -1040801469.
[19:16:11][156413][INFO ] 8[19:16:11][156413][INFO ] 9[19:16:13][156413][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:16:13][156413][INFO ] Normalization factor 3.97364e-08
[19:16:13][156413][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
[19:16:13][156413][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
[19:16:13][156413][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:16:13][156413][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:16:13][156413][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -274.10034180, mean= -0.00001634  -0.00001634
[19:16:13][156413][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:16:58][156413][INFO ] Checkpoint committed!
[19:17:58][156413][INFO ] Checkpoint committed!
[19:18:58][156413][INFO ] Checkpoint committed!
[19:19:58][156413][INFO ] Checkpoint committed!
[19:20:58][156413][INFO ] Checkpoint committed!
[19:21:58][156413][INFO ] Checkpoint committed!
[19:22:58][156413][INFO ] Checkpoint committed!
[19:23:58][156413][INFO ] Checkpoint committed!
[19:24:58][156413][INFO ] Checkpoint committed!
[19:25:58][156413][INFO ] Checkpoint committed!
[19:26:58][156413][INFO ] Checkpoint committed!
[19:27:25][156413][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3685.561768 0.9767297 3.6131737 22.0638 18.1876  8
------> CAND:   0.250167 4335.895996 0.7651617 5.4820490 21.7979 17.8973  8
------> CAND:   0.499815 3720.610840 0.9828019 3.6345775 25.0852 17.4393  4
------> CAND:   0.249648 4873.098145 1.1322129 4.5502591 19.153 15.0341  8
------> CAND:   0.500334 4218.612305 0.6335657 5.2258320 20.8601 14.0044  4
------> CAND:   0.249388 5020.480469 1.0931845 4.8455977 16.4188 13.2676 16
------> CAND:  86.549936 3993.125977 0.5798354 5.3262382 16.2789 13.0794 16
------> CAND:   0.500593 3730.672363 0.4274042 4.9443722 23.746 13.0456  2
------> CAND:   0.166605 3685.561768 0.9767297 3.6131737 16.8372 12.5728  8
------> CAND:   0.498777 4966.314453 1.0237825 4.9651041 18.9887 12.4982  4
------> CAND:   0.499036 4036.374756 0.5496511 5.0985365 16.6393 12.3647  8
------> CAND: 462.098610 3733.716064 0.7449622 5.7376132 18.3649 11.9987  4
------> CAND: 461.847924 4384.719238 0.8542948 5.6277170 18.3178 11.961  4
------> CAND: 231.104840 3762.247070 0.9738861 5.8882108 16.0942 11.794  8
------> CAND: 115.552420 3762.247070 0.9738861 5.8882108 15.3022 11.7777 16
------> CAND: 346.540221 4367.594727 1.0356973 5.8428197 17.9416 11.6606  4
------> CAND: 115.575257 4113.852051 1.0461612 5.9098454 15.1721 11.6062 16
------> CAND: 319.754984 3778.486328 0.4373178 4.8170986 15.8883 11.5793  8
------> CAND: 404.339917 3819.114258 0.8558730 5.8177981 17.8195 11.5632  4
------> CAND:  64.937235 3669.975586 0.7513948 5.7415109 15.1391 11.5628 16
------> CAND:   0.999629 3604.083984 0.9676982 3.5493593 21.2262 11.5452  2
------> CAND:  99.005338 3986.887695 0.9460773 5.8618822 15.1004 11.5118 16
------> CAND: 173.356787 4032.469727 0.9800901 5.8738785 15.7698 11.4559  8
------> CAND:   1.249537 5020.845215 1.1263335 4.7474766 17.6601 11.436  4
------> CAND:   0.499555 4159.014648 1.0524344 3.9447172 17.6553 11.4322  4
------> CAND:  86.616371 4019.791260 0.9416004 5.8490481 15.0241 11.4117 16
------> CAND: 191.077629 4203.459961 0.9842971 4.0423641 15.7212 11.4053  8
------> CAND:  86.554867 3909.273193 0.6329193 5.5277257 15.0113 11.3949 16
------> CAND:   1.250315 3658.778564 0.4779674 4.1691518 17.5861 11.3771  4
------> CAND: 115.545673 3774.345703 0.9911726 5.8933191 14.994 11.3721 16
------> CAND: 374.838397 4538.217773 1.1040261 4.2293582 17.5163 11.3215  4
------> CAND:   1.249796 4692.797363 0.9164313 4.6769657 17.5062 11.3134  4
------> CAND: 137.943389 4299.846680 0.9803746 4.1206989 15.6186 11.2987  8
------> CAND:   1.250056 4187.043945 0.6662813 4.4956231 17.4499 11.2687  4
------> CAND: 173.212240 3662.214355 0.8021069 5.7906752 17.4235 11.2476  4
------> CAND: 462.020498 3799.601807 0.6290563 5.5660214 17.3948 11.2248  4
------> CAND: 125.040853 3812.161865 0.7426773 5.7215400 14.8642 11.2021 16
------> CAND: 280.507857 3995.808350 0.9163394 5.8393717 15.4645 11.1388  8
------> CAND: 410.590454 3729.516602 0.4340339 4.5459137 17.2861 11.1383  4
------> CAND: 115.504411 4485.058594 1.0395952 5.8058558 15.4549 11.1288  8
------> CAND: 115.609512 3613.378174 0.9547145 5.8737702 14.782 11.0946 16
------> CAND:  57.713019 4544.453613 0.9320809 5.6553659 14.7813 11.0938 16
------> CAND: 115.595498 3813.000488 0.9978501 5.9002109 15.4193 11.0919  8
------> CAND: 115.523614 3663.736572 0.8385814 5.8072515 14.7777 11.089 16
------> CAND: 343.694444 3766.161133 0.8035478 3.7941391 20.4429 11.0799  2
------> CAND: 115.521279 3974.745361 0.8682910 5.7943215 14.7351 11.0335 16
------> CAND: 142.122524 4228.998047 0.6174257 4.9489207 14.7287 11.025 16
------> CAND: 216.992732 3673.670898 0.9633091 5.8810740 17.1416 11.0234  4
------> CAND:  94.311336 4350.898438 0.7007121 5.2931275 15.3471 11.0172  8
------> CAND: 230.958217 3992.928711 0.7027057 5.6053495 17.1325 11.0162  4
------> CAND: 232.984205 3890.324951 0.9451820 3.8010607 20.3134 11.0031  2
------> CAND:  14.936568 3896.801758 0.8428261 3.8767505 15.3313 11.0008  8
------> CAND: 195.619299 4526.834961 0.9346137 4.4077897 17.1089 10.9974  4
------> CAND:   0.166864 3778.490479 0.4372912 4.8149223 14.7017 10.9898 16
------> CAND:  31.233224 3930.182373 0.9741234 3.8072770 14.6893 10.9737 16
------> CAND: 231.030361 3630.580811 0.6242703 5.6202769 15.295 10.9632  8
------> CAND: 231.079148 3803.399902 0.9111052 5.8558846 15.2905 10.9586  8
------> CAND: 115.443167 4974.267578 1.1412727 5.6540813 14.6392 10.9085 16
------> CAND: 230.861680 4974.874512 1.0239992 5.3388348 16.9737 10.89  4
------> CAND: 280.317118 3935.479004 0.5131859 4.5990477 16.969 10.8863  4
------> CAND: 450.596905 3892.547119 0.8748724 3.8473029 16.9687 10.886  4
------> CAND: 346.713833 4032.469727 0.9800901 5.8738785 16.9668 10.8845  4
------> CAND: 146.962370 3978.260498 1.0027839 5.8899512 14.6145 10.8764 16
------> CAND: 138.151256 4474.794434 0.8256091 4.5372386 20.0857 10.8679  2
------> CAND: 231.065394 3987.237549 0.9178947 5.8368092 15.166 10.8298  8
------> CAND: 231.008562 4485.058594 1.0395952 5.8058558 16.8938 10.8266  4
------> CAND: 147.134425 3754.741699 0.8415740 5.8086934 14.5725 10.8217 16
------> CAND: 212.169754 4010.632324 0.8539469 5.7852516 15.1475 10.8107  8
------> CAND:  81.234410 3619.263428 0.8482028 5.8215303 14.5596 10.805 16
------> CAND: 115.395936 4893.597168 0.9570178 5.1000614 14.5453 10.7864 16
------> CAND: 230.976123 3631.138672 0.6144157 5.6010785 15.1132 10.7753  8
------> CAND:  86.568880 3675.299561 0.7315103 5.7281785 14.5271 10.7627 16
------> CAND: 175.650588 3951.454834 0.8081725 3.9541502 14.5185 10.7515 16
------> CAND: 300.327869 3999.057373 0.7725487 5.6978836 15.0711 10.7318  8
------> CAND: 189.049305 4525.330078 0.9339691 5.6499095 14.4925 10.7177 16
------> CAND: 231.048786 4029.070312 0.7459245 5.6450772 16.7467 10.7098  4
------> CAND: 140.464520 3653.566406 0.9559427 3.5975838 14.4814 10.7034 16
------> CAND:  68.971824 4299.846680 0.9803746 4.1206989 14.4813 10.7032 16
------> CAND: 485.014566 3916.086182 0.7336224 5.6714115 16.719 10.6879  4
------> CAND:  78.134833 3747.890381 0.9099136 5.8532538 14.4563 10.6708 16
------> CAND:  80.099836 3839.588135 0.5940986 5.4900503 16.6967 10.6702  4
------> CAND: 140.254058 3995.808350 0.9163394 5.8393717 14.4475 10.6594 16
------> CAND: 297.422404 4621.687012 1.0298553 5.7409830 15.0004 10.6589  8
------> CAND: 203.213834 3755.965576 0.9888990 5.8957019 14.4452 10.6564 16
------> CAND:  29.873396 3896.051758 0.8432751 3.8756869 16.6786 10.6558  4
------> CAND: 462.038663 3831.702393 0.7102816 5.6687970 16.6537 10.6361  4
------> CAND: 127.527729 4893.203613 0.9570993 5.1651039 14.4113 10.6125 16
------> CAND:  89.629012 3808.501953 0.7472532 3.8754504 19.6103 10.5859  2
------> CAND:  89.620189 3899.526611 0.8417206 3.8749650 24.3578 10.5785  1
------> CAND:  86.594312 4384.251953 0.9735808 5.7720361 14.3767 10.5677 16
------> CAND: 453.006447 3613.363281 0.9547563 5.8770518 16.5589 10.561  4
------> CAND:  86.577185 3626.135254 0.6871390 5.6872206 14.3605 10.5468 16
------> CAND: 145.865425 3617.893799 0.9048168 5.8530083 14.3558 10.5407 16
------> CAND:  57.749351 3902.329346 0.9203163 5.8496795 14.3514 10.5349 16
------> CAND: 330.557312 3869.761230 0.5042901 5.1951675 19.5238 10.5347  2
------> CAND: 230.972490 4364.423828 0.8954002 5.7067256 14.8776 10.5324  8
------> CAND:   5.122970 4376.093262 1.0358080 4.1481452 14.3379 10.5175 16
------> CAND: 173.298657 3706.660889 0.8213537 5.7976580 14.3333 10.5116 16
------> CAND: 461.987540 3754.325439 0.8645179 5.8287926 16.495 10.5104  4
------> CAND: 115.550863 3735.431885 0.9677591 5.8885293 14.3323 10.5103 16
[19:27:25][156413][INFO ] Statistics: count dirty SumSpec pages 254287 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:27:25][156413][INFO ] Data processing finished successfully!
19:27:25 (156413): called boinc_finish(0)

</stderr_txt>
]]>