Task 1703120605

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:36:02][1326906][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_20.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 2850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_20.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_20_2850000_0_0
------> GPU usage: 0.330000
[04:36:02][1326906][INFO ] Starting data processing...
[04:36:02][1326906][INFO ] opti: No host transfer for n_steps. Use device global.
[04:36:02][1326906][INFO ] opti: No host transfer for mean. Use device global.
[04:36:02][1326906][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:36:02][1326906][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:36:02][1326906][INFO ] opti: power spectrum in fft callback (static link).
[04:36:02][1326906][INFO ] opti: __constant__ access is not uniform, bad!
[04:36:02][1326906][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[04:36:02][1326906][INFO ] CUDA global memory status (initial GPU state, including context):
[04:36:02][1326906][INFO ] No template file. Generating templates.
[04:36:02][1326906][INFO ] Template param value T_cons = 50000
[04:36:05][1326906][INFO ] Number of generated templates to be used: 50000
[04:36:05][1326906][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_20.cpt
[04:36:05][1326906][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_20.cpt (No such file or directory).
------> Starting from scratch...
[04:36:05][1326906][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_20.binary
[04:36:05][1326906][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM232.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766173626
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 232 cm^-3 pc
------> Scale factor: 1.3134
[04:36:05][1326906][INFO ] Allocating memory for dedispersed compressed time series...
[04:36:05][1326906][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:36:05][1326906][INFO ] 8-bit allocation done
[04:36:05][1326906][INFO ] Foobar
[04:36:05][1326906][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_20.binary
[04:36:05][1326906][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:36:05][1326906][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:36:05][1326906][INFO ] FftSize = 12582913
[04:36:05][1326906][INFO ] Seed for random number generator is 1117375617.
[04:36:07][1326906][INFO ] 8[04:36:07][1326906][INFO ] 9[04:36:08][1326906][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:36:08][1326906][INFO ] Normalization factor 3.97364e-08
[04:36:08][1326906][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
[04:36:08][1326906][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2175 MB (5802 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:36:08][1326906][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:36:08][1326906][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:36:08][1326906][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:37:02][1326906][INFO ] Checkpoint committed!
[04:38:02][1326906][INFO ] Checkpoint committed!
[04:39:02][1326906][INFO ] Checkpoint committed!
[04:40:02][1326906][INFO ] Checkpoint committed!
[04:41:02][1326906][INFO ] Checkpoint committed!
[04:42:02][1326906][INFO ] Checkpoint committed!
[04:43:02][1326906][INFO ] Checkpoint committed!
[04:44:02][1326906][INFO ] Checkpoint committed!
[04:45:02][1326906][INFO ] Checkpoint committed!
[04:46:02][1326906][INFO ] Checkpoint committed!
[04:47:02][1326906][INFO ] Checkpoint committed!
[04:48:03][1326906][INFO ] Checkpoint committed!
[04:48:40][1326906][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 4599.513184 1.1232970 3.1018758 24.161 20.4923  8
------> CAND:   0.250167 4494.872559 1.1072481 3.0891690 20.1596 18.4513 16
------> CAND:   0.499815 3803.590576 0.4860638 2.7102535 21.9027 18.0117  8
------> CAND:   0.500334 6293.960938 1.1983557 2.6805515 21.4931 17.5649  8
------> CAND:   0.249907 3621.397217 0.7372947 2.8706658 18.812 16.5541 16
------> CAND:   0.249648 3604.701172 0.9677036 2.9343085 18.2665 15.795 16
------> CAND:   0.166605 3948.988770 0.7675436 2.9235649 17.8086 15.1622 16
------> CAND:   1.499963 3619.977783 0.7543625 2.8768885 27.2851 15.1605  2
------> CAND:   1.500222 4338.784668 1.0567081 3.0658340 27.2461 15.1372  2
------> CAND:   1.250315 4527.279785 0.4145703 1.6662232 25.529 14.1101  2
------> CAND:   0.500593 3735.948242 0.9750922 0.2921395 18.2496 14.0682  8
------> CAND:   0.499555 3928.038818 0.9028147 2.9804060 18.2445 14.0628  8
------> CAND:   0.749981 3619.977783 0.7543625 2.8768885 20.8615 14.0055  4
------> CAND:   1.250834 6011.545410 0.9732196 1.9632541 25.2937 13.9695  2
------> CAND:   0.499296 3612.480713 0.9661892 2.9329545 18.1546 13.9671  8
------> CAND:   1.250575 4885.398926 0.5308264 1.7370150 25.0457 13.8214  2
------> CAND:   1.250056 3714.623535 0.2519499 1.1365258 24.7359 13.6363  2
------> CAND: 115.175094 4209.063965 1.0126421 3.0472209 16.6149 13.5324 16
------> CAND:   1.501260 4211.741699 1.0126302 0.5551713 24.5463 13.5231  2
------> CAND:   0.500853 5343.790527 1.1152517 1.1507493 17.7102 13.4949  8
------> CAND:  86.380996 3665.382080 0.7555675 2.8818972 16.4416 13.2984 16
------> CAND:   0.750241 4572.069336 1.1193953 3.1002469 19.6644 13.0408  4
------> CAND:   1.251094 6223.307617 1.1145973 1.9303323 23.4559 12.8726  2
------> CAND: 184.718097 6113.255371 1.2670192 1.5663790 16.1219 12.8685 16
------> CAND:   0.374991 4338.784668 1.0567081 3.0658340 17.0205 12.7657  8
------> CAND:   0.750760 4439.134766 1.0992018 0.6558878 19.2794 12.7315  4
------> CAND:   1.501001 3749.066406 0.8270146 0.3435557 23.1548 12.6931  2
------> CAND:   0.166864 5998.892578 0.9723717 1.9987684 15.9437 12.63 16
------> CAND:   1.500741 4465.351562 0.6367985 2.7808247 22.5881 12.3555  2
------> CAND:   1.500482 4876.654785 1.1629094 3.1036603 22.5339 12.3232  2
------> CAND:   1.501520 4772.587402 1.1472777 0.8174679 22.3669 12.2238  2
------> CAND: 269.846702 4078.398193 0.6049595 2.8080170 16.3896 12.1029  8
------> CAND:   0.750500 4211.741699 1.0126302 0.5551713 18.4917 12.1001  4
------> CAND:   0.625158 4625.891113 0.9270752 0.8391632 18.4311 12.0516  4
------> CAND:   1.000408 5676.624512 1.2530056 3.0159419 22.0628 12.0428  2
------> CAND:   0.250426 4822.951660 1.1555254 0.8412116 15.4743 12.0054 16
------> CAND:   0.416772 4292.227051 0.7952393 0.7010720 16.2897 11.9983  8
------> CAND:   1.000148 4782.297363 0.8679055 2.9400229 21.9233 11.9598  2
------> CAND: 386.117443 3969.671875 0.8673720 2.9684699 16.2316 11.9375  8
------> CAND:   0.999889 3780.896729 0.5191255 2.7462883 21.7692 11.8681  2
------> CAND:   0.625417 6011.545410 0.9732196 1.9632541 18.1684 11.8417  4
------> CAND: 461.080555 4137.140625 0.7934418 2.9464698 21.6526 11.7987  2
------> CAND:  41.376140 6259.745605 1.1996690 2.7112792 27.1575 11.7943  1
------> CAND: 132.971972 3789.652344 0.8710932 2.9486339 15.2783 11.7462 16
------> CAND:  45.672833 4180.463379 1.0112658 0.5380805 15.2477 11.7059 16
------> CAND: 403.353263 3624.832031 0.6200463 2.8162746 17.9689 11.6824  4
------> CAND: 159.707124 4227.629395 0.3479436 1.4722548 15.221 11.6706 16
------> CAND:   2.500630 4527.279785 0.4145703 1.6662232 26.8136 11.645  1
------> CAND: 127.735077 4864.654297 0.6578492 2.6672068 15.175 11.61 16
------> CAND: 362.934193 5085.678223 1.1239554 1.0017554 17.8521 11.5892  4
------> CAND:   2.500890 4885.398926 0.5308264 1.7370150 26.6204 11.5611  1
------> CAND: 196.957328 4070.144775 0.9498129 0.4956614 15.8493 11.5386  8
------> CAND:   2.500371 4075.779053 0.3137870 1.4043388 26.5595 11.5346  1
------> CAND:  86.376065 3935.392090 0.9211943 2.9874387 15.0904 11.4987 16
------> CAND:   0.999370 3928.267090 0.9419824 2.9888804 17.7123 11.4777  4
------> CAND:   0.999629 3638.393066 0.4311240 2.6424515 17.6931 11.4623  4
------> CAND:   2.501668 5998.892578 0.9723717 1.9987684 26.3438 11.4409  1
------> CAND: 161.069807 3915.203857 0.3106117 2.2465136 15.021 11.4075 16
------> CAND: 115.248016 3622.641113 0.6787319 2.8415105 14.9901 11.367 16
------> CAND:   0.187625 4305.696777 1.0224010 3.0572259 14.989 11.3655 16
------> CAND: 293.648103 3750.111572 0.9888127 2.9734309 26.1114 11.3401  1
------> CAND: 133.306479 4088.890625 0.8485349 2.9762154 20.7655 11.2714  2
------> CAND: 170.109808 3928.516113 0.4934703 2.6997097 14.9051 11.2557 16
------> CAND: 345.593013 4884.060059 1.1639112 3.1036355 17.4007 11.2294  4
------> CAND:   0.200082 5676.624512 1.2530056 3.0159419 14.8477 11.1804 16
------> CAND: 115.262029 4607.601562 0.7718270 2.8913715 14.8414 11.1722 16
------> CAND: 342.704676 4167.856934 0.5551190 2.7421234 17.3104 11.1576  4
------> CAND: 154.299732 4416.779297 0.7896404 0.7930381 14.8294 11.1566 16
------> CAND:  86.375287 4757.753418 1.1018556 3.0842617 14.8283 11.1551 16
------> CAND:  92.950211 3699.342529 0.5360609 0.4659271 15.4787 11.1535  8
------> CAND: 109.836471 4102.759766 0.8948098 2.9963424 14.8223 11.1473 16
------> CAND: 481.573215 4053.837402 0.9512535 3.0076032 17.2951 11.1455  4
------> CAND: 189.418846 3618.956055 0.8149954 2.8938336 14.8064 11.1265 16
------> CAND:  92.667086 3966.395996 0.3734267 0.9598199 14.7991 11.1169 16
------> CAND:   2.500111 3682.326904 0.6025724 0.4042091 25.5201 11.0832  1
------> CAND: 254.139651 3854.837646 0.4298505 2.6165452 15.382 11.0533  8
------> CAND: 207.279823 3792.823975 0.9388127 2.9656360 15.3802 11.0514  8
------> CAND: 201.816377 4110.647461 0.4856892 2.6646056 14.7486 11.0511 16
------> CAND: 314.717392 3731.011475 0.4338932 0.6118630 15.3675 11.0383  8
------> CAND: 174.416882 4604.897461 0.7731279 2.8929703 14.7078 10.9978 16
------> CAND: 115.237635 4771.742676 1.0488470 3.0594163 14.6943 10.9802 16
------> CAND:  41.354860 4478.766113 0.4951920 2.5210505 25.2729 10.9759  1
------> CAND: 121.759619 3690.557861 0.8767865 2.9278653 14.675 10.9551 16
------> CAND: 148.429375 3847.125244 0.8484420 2.9502261 17.0507 10.9512  4
------> CAND: 199.008748 3925.666504 0.9229280 2.9824879 15.2816 10.9493  8
------> CAND: 321.930449 5133.236816 1.0077448 1.0932894 15.2784 10.946  8
------> CAND:  41.362126 5168.701660 0.7111036 2.6109488 25.1076 10.9041  1
------> CAND: 115.266441 4008.493408 0.7176249 2.9060943 14.6302 10.8967 16
------> CAND: 407.373838 4026.586182 0.9740826 0.4625214 16.9785 10.8938  4
------> CAND:  20.688070 6259.745605 1.1996690 2.7112792 20.1167 10.8863  2
------> CAND: 115.943500 3715.031494 0.7233871 2.8765171 14.6216 10.8855 16
------> CAND:  83.026580 3856.427002 0.5564537 2.7806845 14.6176 10.8804 16
------> CAND: 115.305627 3960.659424 0.3912383 2.5078254 15.2055 10.8706  8
------> CAND:  89.159301 4036.935791 0.6017012 2.8079267 14.5874 10.8411 16
------> CAND:  99.535255 3931.289551 0.5999086 2.8173070 14.5799 10.8313 16
------> CAND: 461.296467 3843.366943 0.2546206 1.9126867 24.8929 10.8108  1
------> CAND: 172.727217 4156.947266 0.8808485 2.9890785 15.1472 10.8104  8
------> CAND:   2.501149 5384.111816 0.6827108 1.9948024 24.8647 10.7986  1
------> CAND: 405.639020 5003.296387 0.8218094 1.1661081 15.1347 10.7975  8
------> CAND: 180.794838 4680.974609 1.0475827 3.0639648 14.5431 10.7835 16
[04:48:40][1326906][INFO ] Statistics: count dirty SumSpec pages 521655 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:48:40][1326906][INFO ] Data processing finished successfully!
04:48:40 (1326906): called boinc_finish(0)

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