Task 1695343403

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:45:09][1986044][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_178.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_178.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_178_500000_1_0
------> GPU usage: 0.330000
[07:45:09][1986044][INFO ] Starting data processing...
[07:45:09][1986044][INFO ] opti: No host transfer for n_steps. Use device global.
[07:45:09][1986044][INFO ] opti: No host transfer for mean. Use device global.
[07:45:09][1986044][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:45:09][1986044][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:45:09][1986044][INFO ] opti: power spectrum in fft callback (static link).
[07:45:09][1986044][INFO ] opti: __constant__ access is not uniform, bad!
[07:45:09][1986044][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:45:09][1986044][INFO ] CUDA global memory status (initial GPU state, including context):
[07:45:09][1986044][INFO ] No template file. Generating templates.
[07:45:09][1986044][INFO ] Template param value T_cons = 50000
[07:45:13][1986044][INFO ] Number of generated templates to be used: 50000
[07:45:13][1986044][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_178.cpt
[07:45:13][1986044][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_178.cpt (No such file or directory).
------> Starting from scratch...
[07:45:13][1986044][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_178.binary
[07:45:13][1986044][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768173132
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.38768
[07:45:13][1986044][INFO ] Allocating memory for dedispersed compressed time series...
[07:45:13][1986044][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:45:13][1986044][INFO ] 8-bit allocation done
[07:45:13][1986044][INFO ] Foobar
[07:45:13][1986044][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_178.binary
[07:45:13][1986044][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:45:13][1986044][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:45:13][1986044][INFO ] FftSize = 12582913
[07:45:13][1986044][INFO ] Seed for random number generator is 1103364773.
[07:45:15][1986044][INFO ] 8[07:45:15][1986044][INFO ] 9[07:45:15][1986044][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:45:15][1986044][INFO ] Normalization factor 3.97364e-08
[07:45:15][1986044][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
[07:45:15][1986044][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:45:15][1986044][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:45:15][1986044][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:45:15][1986044][INFO ] TimeSeriesLength = 16771329, params->nsamples = 25165824
sum = 1394.62023926, mean= 0.00008316  0.00008316
[07:45:15][1986044][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:46:09][1986044][INFO ] Checkpoint committed!
[07:47:09][1986044][INFO ] Checkpoint committed!
[07:48:09][1986044][INFO ] Checkpoint committed!
[07:49:09][1986044][INFO ] Checkpoint committed!
[07:50:10][1986044][INFO ] Checkpoint committed!
[07:51:10][1986044][INFO ] Checkpoint committed!
[07:52:10][1986044][INFO ] Checkpoint committed!
[07:53:10][1986044][INFO ] Checkpoint committed!
[07:54:10][1986044][INFO ] Checkpoint committed!
[07:55:10][1986044][INFO ] Checkpoint committed!
[07:56:10][1986044][INFO ] Checkpoint committed!
[07:57:10][1986044][INFO ] Checkpoint committed!
[07:58:10][1986044][INFO ] Checkpoint committed!
[07:58:54][1986044][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3729.374023 0.8968125 2.3966486 22.927 19.1333  8
------> CAND:   0.250167 3757.137207 0.9382471 2.4308829 19.0897 16.9425 16
------> CAND:   0.500074 3623.547363 0.8423060 2.3713264 20.2376 16.2023  8
------> CAND:   0.166864 3806.006592 0.9690418 2.4486492 17.6736 14.9763 16
------> CAND:   0.500853 3645.083008 0.6902154 1.1006786 21.6438 14.6382  4
------> CAND:   0.500593 4206.562500 1.0361996 1.3544177 17.3444 14.5249 16
------> CAND:   0.166605 3621.846191 0.8530566 2.3936663 17.3266 14.5005 16
------> CAND: 115.223622 3625.169189 0.8328311 2.3642521 16.4277 13.2797 16
------> CAND:   0.501112 3679.267578 0.9596487 0.7409647 17.3864 13.152  8
------> CAND:  86.374508 3778.639893 0.9603414 2.4359450 16.2461 13.0352 16
------> CAND:   0.250426 3645.083008 0.6902154 1.1006786 17.1618 12.9147  8
------> CAND: 230.447503 3625.169189 0.8328311 2.3642521 17.1462 12.8983  8
------> CAND:   1.000408 3682.107178 0.8233755 2.3316889 22.3408 12.2082  2
------> CAND:   1.000667 4089.303467 1.0308064 2.3640008 22.1234 12.0788  2
------> CAND:   0.499555 3602.064209 0.9680370 2.5045240 16.1784 11.8819  8
------> CAND: 460.959105 3816.540039 0.7677104 2.1261652 21.6785 11.8141  2
------> CAND:   0.499815 3705.776367 0.9341596 2.4360657 16.0587 11.7569  8
------> CAND: 115.176910 3679.540039 0.8582108 2.3570695 16.0052 11.7011  8
------> CAND: 172.738636 3619.575439 0.9065257 2.4486759 17.9649 11.6791  4
------> CAND:  86.372173 3621.977783 0.8510403 2.3725812 15.2078 11.6533 16
------> CAND: 115.212203 3909.331787 1.0075469 2.4240980 15.1619 11.5927 16
------> CAND:   0.249907 3862.578125 0.7276574 1.4624487 15.1463 11.5722 16
------> CAND: 115.316526 3773.788818 0.6629896 1.6373993 15.1094 11.5236 16
------> CAND: 115.357529 3745.660889 0.7309957 1.1805457 15.7714 11.4576  8
------> CAND:  86.367761 4070.449951 0.9675293 2.2628257 15.0427 11.4361 16
------> CAND: 115.235040 3897.129883 0.9248722 2.3451269 15.0378 11.4296 16
------> CAND: 112.292985 3623.763916 0.8413462 2.3749194 15.0278 11.4165 16
------> CAND: 115.240230 3818.078369 0.8829282 2.3157866 15.0214 11.4081 16
------> CAND: 115.198968 3623.829834 0.8406035 2.3692081 15.0146 11.3991 16
------> CAND: 178.192999 3953.497314 0.8691802 2.1754034 15.6827 11.3653  8
------> CAND: 499.088785 3986.696289 1.0192565 1.0440758 17.5412 11.3414  4
------> CAND: 345.802437 4051.885010 0.8592506 1.9953111 17.4834 11.2953  4
------> CAND: 208.661191 3620.029053 0.8841894 2.4183142 17.4497 11.2685  4
------> CAND: 126.051122 3996.613525 0.8956469 1.2580041 14.9065 11.2574 16
------> CAND: 188.217319 3673.009033 0.8954076 0.8011151 15.5565 11.2342  8
------> CAND:   1.502818 4278.437012 1.0309463 1.5203485 20.6973 11.2309  2
------> CAND: 230.398196 3623.829834 0.8406035 2.3692081 15.5212 11.1976  8
------> CAND: 197.017534 3799.755127 0.7080430 1.9517492 17.3594 11.1966  4
------> CAND: 230.471378 3629.440674 0.7702044 2.2762902 15.5136 11.1897  8
------> CAND: 104.330466 3620.029053 0.8841894 2.4183142 15.4919 11.1672  8
------> CAND: 238.240823 4286.977539 0.9833722 1.7056218 20.5609 11.1499  2
------> CAND: 206.395157 3791.098633 0.7979028 1.1123075 17.2775 11.1314  4
------> CAND: 141.814227 3858.802490 1.0017369 0.9112389 14.7712 11.0805 16
------> CAND: 285.136203 3826.204346 0.9678752 0.9132701 15.3326 11.0021  8
------> CAND:  95.679468 3626.472412 0.7943087 2.3189771 14.6685 10.9466 16
------> CAND: 128.778564 3709.304688 0.7565098 1.0672307 15.2759 10.9434  8
------> CAND: 161.684843 3858.347168 0.9667685 2.4082057 17.0327 10.9368  4
------> CAND: 180.180839 3716.585205 0.8789002 2.3760402 15.2684 10.9357  8
------> CAND:   1.502298 3753.770508 0.7116567 1.2596731 20.1999 10.9357  2
------> CAND: 345.675796 3717.996338 0.7350976 2.1256721 25.0731 10.8891  1
------> CAND:   1.250834 3749.572754 0.7247547 1.1761973 15.2114 10.8768  8
------> CAND: 230.504855 3849.779053 0.7951958 2.1280043 15.2053 10.8704  8
------> CAND:  86.435493 3993.541748 0.8505397 2.0943077 14.5985 10.8555 16
------> CAND:  74.810261 3648.131348 0.6663904 2.0248249 14.5914 10.8463 16
------> CAND:   1.502558 3983.748047 0.8535841 1.3626248 20.0396 10.8406  2
------> CAND: 445.218577 3816.391602 0.9944898 2.4698789 20.0119 10.8241  2
------> CAND: 278.322790 4301.370605 1.0318792 1.5815446 16.877 10.8132  4
------> CAND: 115.307703 4324.152344 1.0152785 1.6459148 14.5626 10.8088 16
------> CAND: 123.995550 3958.177979 0.7853735 1.6483208 14.5553 10.7993 16
------> CAND: 185.253205 3790.470703 0.7230920 1.3096912 16.8453 10.7881  4
------> CAND:  59.951026 3848.970947 0.7960364 2.1311257 16.8353 10.7801  4
------> CAND: 223.484873 4257.828613 1.0406617 1.3981971 15.1145 10.7767  8
------> CAND: 172.739414 3619.154541 0.9077902 2.4458284 16.8163 10.765  4
------> CAND: 403.403348 3634.629883 0.7260137 2.1954367 15.0984 10.76  8
------> CAND: 115.235819 4098.969238 0.9654815 2.2386224 15.0951 10.7566  8
------> CAND: 142.202453 3628.836914 0.7727330 0.9096264 14.5162 10.7485 16
------> CAND: 331.075811 3858.814697 0.8594323 1.1043195 16.7848 10.7401  4
------> CAND: 115.204678 3972.402588 0.9737872 2.3713634 14.5021 10.7302 16
------> CAND:  86.373730 3619.743652 0.8856962 2.4242682 14.4987 10.7258 16
------> CAND:  19.973901 3668.366211 0.8517038 2.3742659 15.0615 10.7219  8
------> CAND: 115.252168 3793.828857 0.7972744 2.2155149 14.4837 10.7064 16
------> CAND: 120.675650 3750.877686 0.7196866 2.0532272 14.4792 10.7006 16
------> CAND: 203.452582 3678.950195 0.8278763 0.8972260 14.4647 10.6817 16
------> CAND: 288.541482 4096.544434 0.9435239 1.3385934 15.0189 10.6779  8
------> CAND: 323.761546 4275.255371 0.9838053 1.6733061 15.0119 10.6707  8
------> CAND: 148.809297 3921.912842 1.0090501 0.9690263 14.455 10.6691 16
------> CAND: 115.236857 3901.604492 0.9234806 2.3338296 14.4535 10.6672 16
------> CAND: 313.279192 4126.872559 1.0348285 2.3488178 14.985 10.643  8
------> CAND: 334.909799 3910.497803 0.9215879 2.3317199 14.9849 10.6429  8
------> CAND: 383.488356 3847.827881 0.9348956 0.9802231 16.6488 10.6322  4
------> CAND: 115.176651 3622.875244 0.8197646 2.3338079 14.4239 10.6288 16
------> CAND:  99.121079 3876.252441 0.9291860 1.0139753 14.4195 10.6231 16
------> CAND: 351.169864 4002.660400 0.9720639 1.1225462 14.9554 10.6125  8
------> CAND: 115.315488 3958.357666 0.7871816 1.5468463 14.4022 10.6007 16
------> CAND:  67.597983 3679.792969 0.9751804 0.7280080 14.3945 10.5907 16
------> CAND: 193.578778 3945.004639 0.7994059 1.4128422 19.6172 10.5901  2
------> CAND: 172.754985 3764.059814 0.9365131 2.4263573 14.9222 10.5783  8
------> CAND: 133.865721 3821.839111 0.8816659 2.3240628 14.3846 10.5779 16
------> CAND: 115.202342 3826.647705 0.9684129 2.4397545 14.9195 10.5756  8
------> CAND: 345.509970 3764.059814 0.9365131 2.4263573 24.3416 10.5714  1
------> CAND: 419.446464 3627.852539 0.7829666 2.2965398 16.5713 10.5708  4
------> CAND: 115.236338 3625.041992 0.8324883 2.3490510 14.3772 10.5683 16
------> CAND:  79.764810 4107.601074 0.9062605 1.4267364 14.3726 10.5624 16
------> CAND: 461.040850 4122.084473 0.9406734 2.1762755 16.5461 10.5508  4
------> CAND: 172.816489 3713.402344 0.7498171 2.1878078 14.894 10.5493  8
------> CAND: 460.960662 3659.710693 0.9101399 2.4230266 16.5289 10.5371  4
------> CAND:  58.808667 3658.543213 0.9113998 2.4246840 14.3485 10.5313 16
------> CAND: 413.754649 3975.275879 0.9730971 1.0891669 16.5132 10.5247  4
------> CAND: 415.846812 3819.307129 0.9681239 0.9045567 24.1973 10.5087  1
------> CAND: 403.126711 3962.109619 0.9057634 1.1944300 14.8545 10.5086  8
[07:58:54][1986044][INFO ] Statistics: count dirty SumSpec pages 293383 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:58:54][1986044][INFO ] Data processing finished successfully!
07:58:54 (1986044): called boinc_finish(0)

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