Task 1694880992

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:31:04][154614][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_185.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_185.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_185_6650000_0_0
------> GPU usage: 0.333300
[15:31:04][154614][INFO ] Starting data processing...
[15:31:04][154614][INFO ] opti: No host transfer for n_steps. Use device global.
[15:31:04][154614][INFO ] opti: No host transfer for mean. Use device global.
[15:31:04][154614][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:31:04][154614][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:31:04][154614][INFO ] opti: power spectrum in fft callback (static link).
[15:31:04][154614][INFO ] opti: __constant__ access is not uniform, bad!
[15:31:05][154614][INFO ] Running on device 0 Quadro RTX 6000
[15:31:05][154614][INFO ] CUDA global memory status (initial GPU state, including context):
[15:31:05][154614][INFO ] No template file. Generating templates.
[15:31:05][154614][INFO ] Template param value T_cons = 50000
[15:31:14][154614][INFO ] Number of generated templates to be used: 50000
[15:31:14][154614][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_185.cpt
[15:31:14][154614][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_185.cpt (No such file or directory).
------> Starting from scratch...
[15:31:14][154614][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_185.binary
[15:31:14][154614][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_DM248.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207860516
------> 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: 248.5 cm^-3 pc
------> Scale factor: 1.03793
[15:31:14][154614][INFO ] Allocating memory for dedispersed compressed time series...
[15:31:14][154614][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:31:14][154614][INFO ] 8-bit allocation done
[15:31:14][154614][INFO ] Foobar
[15:31:14][154614][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_185.binary
[15:31:14][154614][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:31:15][154614][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:31:15][154614][INFO ] FftSize = 12582913
[15:31:15][154614][INFO ] Seed for random number generator is -1050199306.
[15:31:18][154614][INFO ] 8[15:31:18][154614][INFO ] 9[15:31:20][154614][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:31:20][154614][INFO ] Normalization factor 3.97364e-08
[15:31:20][154614][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
[15:31:20][154614][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:31:20][154614][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:31:20][154614][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:31:20][154614][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -449.03955078, mean= -0.00002676  -0.00002676
[15:31:20][154614][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:32:05][154614][INFO ] Checkpoint committed!
[15:33:05][154614][INFO ] Checkpoint committed!
[15:34:05][154614][INFO ] Checkpoint committed!
[15:35:05][154614][INFO ] Checkpoint committed!
[15:36:05][154614][INFO ] Checkpoint committed!
[15:37:05][154614][INFO ] Checkpoint committed!
[15:38:05][154614][INFO ] Checkpoint committed!
[15:39:05][154614][INFO ] Checkpoint committed!
[15:40:05][154614][INFO ] Checkpoint committed!
[15:41:05][154614][INFO ] Checkpoint committed!
[15:42:05][154614][INFO ] Checkpoint committed!
[15:42:47][154614][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6534.723633 1.3166721 6.1695828 21.3073 17.3625  8
------> CAND:   0.500074 3752.696533 0.9892411 3.3907013 24.6636 17.0947  4
------> CAND:   0.249907 3940.398682 1.0204767 3.4854355 20.6117 16.6072  8
------> CAND:   0.249648 5573.452637 0.6551068 4.8060398 17.0107 14.0695 16
------> CAND:   0.250426 3637.406982 0.4335741 5.9140043 17.8905 13.6863  8
------> CAND:   0.500593 3890.644775 0.2775001 5.5986495 20.3934 13.6278  4
------> CAND:   0.499815 5114.689941 1.1976907 3.9947367 20.0758 13.3718  4
------> CAND:   0.500334 6135.369141 0.7946261 5.5394926 19.7138 13.0805  4
------> CAND: 169.683694 4336.977051 0.9667626 3.6982913 15.7682 12.3957 16
------> CAND:   0.499036 5461.766602 0.7239820 4.5648274 16.586 12.3088  8
------> CAND:  86.574849 3925.814453 0.7927012 6.1473346 16.4531 12.1694  8
------> CAND: 433.786161 5095.204590 1.0561315 0.0229624 18.5707 12.1633  4
------> CAND: 335.649919 3919.753174 0.4822621 5.9663515 16.3925 12.106  8
------> CAND: 302.453768 3685.258057 0.5696496 3.4800298 22.0021 12.0066  2
------> CAND: 216.893081 5095.204590 1.0561315 0.0229624 16.2976 12.0066  8
------> CAND: 160.439978 4968.864258 0.6674115 4.2461944 15.4604 11.9869 16
------> CAND: 180.033179 4291.541504 0.3665406 5.6984034 15.3876 11.8906 16
------> CAND:   0.166605 3603.235840 0.9679988 3.3103602 15.2486 11.707 16
------> CAND:   0.999889 3696.476318 0.9701026 3.3630230 21.4425 11.6738  2
------> CAND:   0.249388 6396.211914 0.9344653 5.1344957 15.2137 11.661 16
------> CAND: 151.226884 3685.258057 0.5696496 3.4800298 17.9177 11.6415  4
------> CAND: 115.462370 4492.012695 0.5504249 5.9915318 15.0245 11.4121 16
------> CAND: 155.082930 5841.072754 1.1056790 4.4145932 15.0069 11.3891 16
------> CAND: 173.201600 4586.732910 1.0489395 0.0152707 17.577 11.3699  4
------> CAND: 269.424221 4485.773926 0.5575342 6.0013580 17.566 11.3611  4
------> CAND: 115.502335 4347.368164 0.6835703 6.1340308 14.9842 11.3593 16
------> CAND: 432.834541 3778.093506 0.5073237 5.9821033 17.511 11.3173  4
------> CAND:  86.564988 3931.055420 0.5763344 6.0504961 14.9101 11.2622 16
------> CAND: 280.494882 4333.982910 0.8245776 6.2019892 17.4375 11.2588  4
------> CAND: 231.011676 3918.116455 0.5980468 6.0567083 15.5565 11.2342  8
------> CAND:  86.592496 4269.113281 0.7769702 6.1769729 14.874 11.215 16
------> CAND:  46.199117 4699.915527 0.8433811 6.2208290 14.8681 11.2072 16
------> CAND:  92.394861 3860.538086 0.7781808 6.1315079 14.8565 11.192 16
------> CAND: 291.909911 4817.999512 0.9098780 3.9679971 15.4956 11.171  8
------> CAND: 399.044892 4207.552246 0.9891859 6.2474446 15.4832 11.1581  8
------> CAND: 246.581966 3857.211670 0.8249062 6.1457839 17.273 11.1279  4
------> CAND: 322.736484 3832.786621 0.8415364 6.1500378 17.2642 11.1208  4
------> CAND: 333.437344 5017.798340 1.0674917 0.0314728 15.4415 11.1149  8
------> CAND: 199.344033 3823.431152 0.2950591 3.9297969 14.7706 11.0798 16
------> CAND: 216.390930 4455.384766 0.7322072 6.1553607 15.3736 11.0445  8
------> CAND: 115.480536 4929.853027 0.9977985 0.0049841 14.7313 11.0285 16
------> CAND: 181.816526 4303.739258 0.6466154 6.1011696 14.7146 11.0067 16
------> CAND: 404.843364 3909.739990 0.8264400 6.1557169 20.29 10.9892  2
------> CAND: 182.146621 4650.952148 1.0513778 3.8326514 14.6818 10.9639 16
------> CAND: 479.300953 3638.546631 0.9611503 6.1292868 20.2205 10.9479  2
------> CAND: 132.813671 4316.801758 0.8908771 6.2332692 17.0092 10.9182  4
------> CAND: 217.863385 4280.849121 0.7711856 6.1747751 16.9915 10.9041  4
------> CAND: 190.455326 4275.642090 0.7737687 6.1757751 15.2171 10.8826  8
------> CAND:  66.383480 3645.692627 0.3748986 5.8498621 14.5989 10.8561 16
------> CAND: 129.845406 4439.293457 0.6083829 6.0715594 15.1872 10.8518  8
------> CAND: 327.864385 3961.116943 0.4496305 3.7813969 15.1855 10.8499  8
------> CAND: 187.744493 4743.748047 0.6730304 4.0873170 14.5426 10.7828 16
------> CAND: 173.109215 4578.520996 0.7840693 6.1914802 15.1061 10.768  8
------> CAND:  20.358753 5578.324219 1.2537326 0.0595874 16.8109 10.7608  4
------> CAND:  91.243938 4373.857910 0.8108180 6.2041101 14.5206 10.7542 16
------> CAND:  35.456217 3875.217773 0.6337831 3.5693290 15.058 10.7183  8
------> CAND: 102.290464 4228.921387 0.4382953 5.8927574 14.4892 10.7134 16
------> CAND:   0.166864 5344.507812 0.5555517 5.5517373 15.0517 10.7118  8
------> CAND:   1.250315 5334.609375 0.5659288 4.8323603 16.7485 10.7113  4
------> CAND: 171.746273 4962.596680 0.8446923 6.2024498 14.4671 10.6849 16
------> CAND: 467.489134 4881.897949 0.6251563 5.9992108 19.7709 10.6812  2
------> CAND:  73.676206 5589.564941 1.2552751 4.1912518 14.4491 10.6614 16
------> CAND: 392.455176 3851.416504 0.4024226 3.7554393 15.0005 10.659  8
------> CAND:  86.584711 4185.645996 0.9650216 6.2379608 14.444 10.6549 16
------> CAND: 134.711981 4485.773926 0.5575342 6.0013580 14.994 10.6523  8
------> CAND: 132.814450 4283.977051 0.8779256 6.2258706 16.6586 10.64  4
------> CAND:  89.878920 4804.111816 1.1128105 3.8858593 14.4305 10.6373 16
------> CAND: 346.681654 4309.803711 0.9966093 6.2613640 14.9666 10.624  8
------> CAND:  66.189627 3962.560547 0.4486771 5.9380817 14.9582 10.6154  8
------> CAND: 191.998886 3622.233154 0.6713619 3.3977191 14.9543 10.6114  8
------> CAND: 231.015050 4429.017090 0.8646126 6.2299995 14.9454 10.6022  8
------> CAND: 176.692517 3930.984619 0.8137826 6.1552377 14.3989 10.5965 16
------> CAND: 280.527320 4464.784180 1.0042108 6.2826099 14.9255 10.5817  8
------> CAND: 362.675722 4490.996094 0.5554343 4.0382695 16.5814 10.5788  4
------> CAND: 275.313262 3869.108398 0.6440493 3.5602973 16.5812 10.5786  4
------> CAND: 231.053976 3918.720459 0.7976546 6.1478858 16.5765 10.5749  4
------> CAND:   0.499296 3723.079346 0.2070358 5.3302574 16.5591 10.5611  4
------> CAND: 100.120708 3718.317871 0.9571763 6.1502757 14.3535 10.5378 16
------> CAND:   1.250575 4381.787109 0.3249669 4.4907598 16.5195 10.5297  4
------> CAND: 158.727477 6809.965820 1.2482749 4.9109240 14.3461 10.5281 16
------> CAND: 109.260361 4104.743164 0.6403577 3.7091634 14.3399 10.5201 16
------> CAND:  43.611292 3703.415527 0.2267950 4.0673485 14.3293 10.5064 16
------> CAND: 210.130531 3851.167725 0.2924715 3.9824841 14.8512 10.5052  8
------> CAND: 119.838214 3778.596191 0.7026430 6.0944023 14.8428 10.4966  8
------> CAND: 438.370650 3689.442871 0.2449153 5.5537214 19.4587 10.4961  2
------> CAND: 467.489393 4316.989746 0.7031525 6.1386886 16.464 10.4858  4
------> CAND: 167.546117 3703.943604 0.4865180 3.5471835 14.3093 10.4805 16
------> CAND:  14.161934 4321.537109 0.6329172 3.8503561 14.3064 10.4768 16
------> CAND: 316.915435 4178.797852 1.0594847 6.2653556 19.42 10.4732  2
------> CAND: 172.757840 4221.339844 0.8922476 3.6623158 16.4406 10.4673  4
------> CAND:  10.014977 5741.866211 0.7307196 5.7653098 14.2972 10.465 16
------> CAND: 239.662414 3616.084473 0.8675448 6.1045432 14.8042 10.4569  8
------> CAND: 199.154332 3892.241699 0.9477112 3.4756660 14.2872 10.452 16
------> CAND: 110.495365 4124.134766 0.9820645 3.5899715 14.779 10.4309  8
------> CAND: 497.787866 4457.526855 0.6720761 3.9152849 19.3487 10.4309  2
------> CAND: 196.229664 4280.981934 0.5783578 6.0557733 14.2684 10.4277 16
------> CAND: 151.502483 3887.723389 0.7525554 6.1269493 14.7737 10.4255  8
------> CAND: 259.722471 4128.628906 0.8657248 6.2003202 14.7565 10.4078  8
------> CAND: 168.378623 4199.260742 0.8095086 6.1924100 19.2828 10.3919  2
------> CAND:  50.092533 4697.786133 0.6110287 6.0255809 23.9157 10.3865  1
[15:42:47][154614][INFO ] Statistics: count dirty SumSpec pages 252303 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:42:47][154614][INFO ] Data processing finished successfully!
15:42:47 (154614): called boinc_finish(0)

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