Task 1694877686

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:14:12][154495][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_177.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_177_4950000_1_0
------> GPU usage: 0.333300
[15:14:12][154495][INFO ] Starting data processing...
[15:14:12][154495][INFO ] opti: No host transfer for n_steps. Use device global.
[15:14:12][154495][INFO ] opti: No host transfer for mean. Use device global.
[15:14:12][154495][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:14:12][154495][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:14:12][154495][INFO ] opti: power spectrum in fft callback (static link).
[15:14:12][154495][INFO ] opti: __constant__ access is not uniform, bad!
[15:14:12][154495][INFO ] Running on device 1 Quadro RTX 6000
[15:14:12][154495][INFO ] CUDA global memory status (initial GPU state, including context):
[15:14:12][154495][INFO ] No template file. Generating templates.
[15:14:12][154495][INFO ] Template param value T_cons = 50000
[15:14:21][154495][INFO ] Number of generated templates to be used: 50000
[15:14:21][154495][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_177.cpt
[15:14:21][154495][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[15:14:21][154495][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary
[15:14:21][154495][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_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207873649
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.03776
[15:14:21][154495][INFO ] Allocating memory for dedispersed compressed time series...
[15:14:21][154495][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:14:21][154495][INFO ] 8-bit allocation done
[15:14:21][154495][INFO ] Foobar
[15:14:21][154495][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary
[15:14:22][154495][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:14:22][154495][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:14:22][154495][INFO ] FftSize = 12582913
[15:14:22][154495][INFO ] Seed for random number generator is -1054238575.
[15:14:26][154495][INFO ] 8[15:14:26][154495][INFO ] 9[15:14:27][154495][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:14:27][154495][INFO ] Normalization factor 3.97364e-08
[15:14:27][154495][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
[15:14:27][154495][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
[15:14:27][154495][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:14:27][154495][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:14:27][154495][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -290.57470703, mean= -0.00001732  -0.00001732
[15:14:27][154495][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:15:12][154495][INFO ] Checkpoint committed!
[15:16:12][154495][INFO ] Checkpoint committed!
[15:17:12][154495][INFO ] Checkpoint committed!
[15:18:12][154495][INFO ] Checkpoint committed!
[15:19:12][154495][INFO ] Checkpoint committed!
[15:20:12][154495][INFO ] Checkpoint committed!
[15:21:12][154495][INFO ] Checkpoint committed!
[15:22:12][154495][INFO ] Checkpoint committed!
[15:23:12][154495][INFO ] Checkpoint committed!
[15:24:13][154495][INFO ] Checkpoint committed!
[15:25:13][154495][INFO ] Checkpoint committed!
[15:25:41][154495][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 10643.834961 1.3289922 4.1262140 20.9615 16.9866  8
------> CAND:   0.249907 3656.157715 0.8439862 3.1657195 20.497 16.483  8
------> CAND:   0.500074 3616.253174 0.8937416 3.1486526 23.8609 16.4398  4
------> CAND:   0.250426 4194.499023 0.5501466 0.2307453 18.6025 14.4448  8
------> CAND:  49.904130 5709.277344 0.4263956 3.7219191 16.6977 13.6444 16
------> CAND:   0.500853 3677.864990 0.1850716 0.0332557 23.6563 12.9921  2
------> CAND:   0.249648 3850.236084 0.2018363 3.2436824 16.2101 12.9869 16
------> CAND:  86.404352 4706.146973 0.7656938 3.5107973 15.9556 12.6458 16
------> CAND:  29.654630 4450.129395 0.5339751 0.3000768 16.7393 12.4698  8
------> CAND: 320.843884 3768.743896 0.8740143 3.2119243 16.4442 12.16  8
------> CAND: 141.069436 4810.739258 0.5344340 3.5369215 15.386 11.8884 16
------> CAND: 115.480795 7347.427734 1.1673740 0.8011574 15.2097 11.6557 16
------> CAND:   0.166605 3709.745605 0.9350404 3.1880615 15.9588 11.6527  8
------> CAND: 423.208308 4810.739258 0.5344340 3.5369215 17.9291 11.6506  4
------> CAND: 110.801845 11119.380859 1.0067356 1.0622368 15.073 11.4759 16
------> CAND: 184.649328 3707.881104 0.4330998 0.0457024 15.043 11.4364 16
------> CAND:  90.365240 3686.665771 0.5333831 0.0369261 15.7182 11.4022  8
------> CAND: 101.384258 3683.115479 0.5549905 3.1770401 15.6827 11.3653  8
------> CAND: 110.252724 4691.685547 0.7705697 0.3736053 15.6517 11.3331  8
------> CAND: 161.597908 4340.417969 0.6343542 0.2757518 15.6473 11.3285  8
------> CAND:   1.000148 3616.253174 0.8937416 3.1486526 20.8481 11.3205  2
------> CAND:  61.736190 4242.013184 0.7434111 3.3793268 15.5943 11.2735  8
------> CAND: 351.499441 4025.531250 0.5526646 3.3076384 15.5071 11.183  8
------> CAND: 315.094978 6399.215332 0.2514407 3.8287077 17.3417 11.1825  4
------> CAND: 303.046227 4706.934082 0.9397146 0.3761162 15.4981 11.1736  8
------> CAND: 250.197707 4304.922852 0.7099652 0.2572149 15.4487 11.1224  8
------> CAND: 139.532104 4774.355469 0.8367324 0.3863712 14.7626 11.0693 16
------> CAND: 301.654999 3918.892822 0.2880232 0.1278208 15.3656 11.0362  8
------> CAND:  22.957218 3744.081787 0.5650956 3.2020409 14.7318 11.0291 16
------> CAND: 230.506152 4122.363281 0.8268266 3.3406353 15.3503 11.0204  8
------> CAND:  29.655149 3896.482910 0.4468673 0.1195217 15.3218 10.9909  8
------> CAND: 435.082150 7447.914551 1.1625011 3.9531338 17.0565 10.9558  4
------> CAND:  80.023022 3763.722900 0.2973554 0.0791724 15.2748 10.9423  8
------> CAND:  57.008193 3626.434814 0.5503281 3.1530428 14.6511 10.924 16
------> CAND:  97.533921 4424.096680 1.0718336 0.2974846 15.2266 10.8924  8
------> CAND: 156.402016 4790.525879 1.1196393 3.5319617 15.2161 10.8816  8
------> CAND:  86.435493 7731.006836 0.6846877 3.9401162 14.6112 10.872 16
------> CAND:  84.445577 3788.502441 0.8266855 0.0781573 16.9362 10.8602  4
------> CAND: 356.718170 4022.984863 0.7571976 3.3067493 20.0668 10.8567  2
------> CAND: 460.021758 5852.765625 1.1065270 0.6046092 16.9068 10.8369  4
------> CAND: 161.248089 3936.193604 1.0201105 0.1377782 14.5526 10.7958 16
------> CAND: 137.714242 3664.051025 0.7195036 0.0274590 16.8372 10.7817  4
------> CAND: 202.768516 3683.115479 0.5549905 3.1770401 16.8315 10.7771  4
------> CAND:  94.761584 5238.670410 1.0385313 3.6329420 14.5325 10.7697 16
------> CAND: 322.876619 3768.635498 0.9189950 0.0738105 16.8185 10.7668  4
------> CAND:  30.724327 3718.281494 0.6929770 0.0499683 14.5296 10.7659 16
------> CAND: 115.220248 5376.495605 0.9183324 3.6606133 14.5222 10.7563 16
------> CAND:  82.865166 4458.236328 0.8993945 3.4439800 15.0455 10.7054  8
------> CAND: 474.506262 6912.513184 0.3316650 3.8943267 16.6995 10.6724  4
------> CAND: 136.529323 3730.420654 0.1179543 3.1965098 14.4551 10.6693 16
------> CAND: 258.985206 4639.192871 1.0299078 3.4934556 16.6894 10.6644  4
------> CAND: 259.088491 4926.596680 1.0415961 3.5645647 16.6705 10.6494  4
------> CAND: 472.715908 3829.374268 0.8847457 0.0940886 16.6691 10.6483  4
------> CAND:  48.082116 4431.268555 0.9508119 0.3002020 14.4374 10.6464 16
------> CAND:  51.583673 4541.140137 0.8444005 0.3322500 14.4279 10.634 16
------> CAND:  83.807963 3926.599365 0.4270470 0.1306528 14.3935 10.5895 16
------> CAND: 431.808442 5542.908203 1.2610865 3.6921904 16.5929 10.5879  4
------> CAND: 338.850705 3644.262695 0.9275880 0.0222337 14.9229 10.579  8
------> CAND: 279.775782 5369.708008 1.1123041 3.6592839 14.9216 10.5777  8
------> CAND: 297.386592 4658.391113 0.4214628 3.4984791 16.5724 10.5717  4
------> CAND: 148.072291 4292.770996 0.1881747 3.3950889 14.3688 10.5575 16
------> CAND: 140.202157 3694.593506 0.8171846 3.1818101 14.3617 10.5483 16
------> CAND: 115.250870 8983.295898 1.5437096 4.0545011 14.3539 10.5383 16
------> CAND:  60.069882 5020.842285 0.4138878 3.5861104 14.3535 10.5377 16
------> CAND:  23.113961 4850.541992 1.1258850 3.5465672 14.3495 10.5325 16
------> CAND:  86.595610 5752.317383 1.2035844 0.5877374 14.333 10.5113 16
------> CAND:  99.539927 5085.552246 0.0327963 3.6004415 14.8546 10.5087  8
------> CAND:  48.912026 3636.807373 0.4179896 0.0228566 14.3277 10.5043 16
------> CAND: 134.001185 3833.839600 0.3703374 0.1050098 14.8499 10.5039  8
------> CAND:  69.540668 3651.196045 0.8950817 0.0220253 14.3254 10.5014 16
------> CAND: 171.571364 3867.887451 0.9086223 3.2503848 14.3027 10.4721 16
------> CAND: 153.638243 4092.656006 0.8619046 3.3306782 14.8104 10.4632  8
------> CAND: 128.545265 6216.794922 1.0549959 0.6611851 14.2807 10.4437 16
------> CAND: 151.925223 3616.680420 0.8791118 0.0072447 14.7895 10.4417  8
------> CAND: 193.466930 5372.631348 1.2368114 0.5182642 14.2748 10.436 16
------> CAND:  50.254986 5568.807617 0.8145152 0.5681639 14.7721 10.4239  8
------> CAND: 140.167901 4481.832520 0.5061132 0.3198217 14.2594 10.4161 16
------> CAND: 410.974528 4422.137207 1.0180132 0.2920331 16.3707 10.4119  4
------> CAND: 309.615961 4055.786133 0.9156100 0.1765249 23.9616 10.4064  1
------> CAND: 488.301249 4014.444092 0.8647713 3.3037589 16.3541 10.3987  4
------> CAND: 166.856601 4747.759766 1.0313066 0.3860113 14.7456 10.3966  8
------> CAND:  86.598205 5032.839355 1.0912584 0.4542666 14.2385 10.3892 16
------> CAND:  34.527174 3686.646484 0.1737370 0.0543587 14.2378 10.3883 16
------> CAND: 120.922443 4325.570801 0.9190921 0.2634852 14.2361 10.386 16
------> CAND: 173.220804 3694.418213 0.8020824 0.0439463 14.2318 10.3806 16
------> CAND: 105.214873 3671.843018 0.6640778 3.1723266 14.7277 10.3782  8
------> CAND: 329.914767 3762.342773 0.3060949 0.0677789 19.2421 10.3678  2
------> CAND:  66.218432 4141.196289 0.5562657 3.3468735 14.2137 10.3572 16
------> CAND: 296.424592 3676.893555 0.2021178 0.0328495 14.6995 10.3492  8
------> CAND:  83.493697 6922.453613 0.3188590 3.8325498 14.2015 10.3414 16
------> CAND: 363.299841 4107.638184 0.3952627 0.1941252 14.6802 10.3294  8
------> CAND: 292.030064 3988.457764 1.0287933 0.1529885 14.6767 10.3258  8
------> CAND:  86.526321 4235.607422 0.3550478 0.2486604 14.1878 10.3238 16
------> CAND: 209.538072 3949.836914 0.6164168 3.2807181 16.2577 10.3225  4
------> CAND: 225.000147 3713.434326 0.9088359 0.0513902 16.2521 10.3181  4
------> CAND: 115.502075 3824.981934 0.9613279 0.0959129 14.6669 10.3157  8
------> CAND: 269.418512 3791.950684 0.6180243 0.0795146 14.6626 10.3114  8
------> CAND: 114.016385 3626.434814 0.5503281 3.1530428 14.6586 10.3072  8
------> CAND: 158.813634 4117.550781 0.9420216 0.2019206 14.1739 10.3059 16
------> CAND: 157.348705 4388.505859 0.2339371 0.2822333 14.1683 10.2986 16
[15:25:41][154495][INFO ] Statistics: count dirty SumSpec pages 235707 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:25:41][154495][INFO ] Data processing finished successfully!
15:25:41 (154495): called boinc_finish(0)

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