Started working on galaxy PGC1546479 at Sun Jun 7 13:14:10 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 39.531000000000006 17.9642778 --width 287 --height 287 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run south --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-07T13:14:11.337948 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '39.531000000000006', '17.9642778', '--width', '287', '--height', '287', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479', '--survey-dir', '/global/cfs/cdirs/cosmo/work/legacysurvey/dr9', '--run', 'south', '--write-stage', 'tims', '--write-stage', 'srcs', '--skip-calibs', '--checkpoint', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-%%(stage)s.p', '--fit-on-coadds', '--saddle-fraction', '0.2', '--saddle-min', '4.0'] python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 39.531000000000006 17.9642778 --width 287 --height 287 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run south --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 39.531000000000006 17.9642778 Starting process 21785 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057304 MB Starting process 21786 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057304 MB Starting process 21787 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057304 MB Starting process 21788 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057308 MB Runstage writecat Runstage wise_forced Runstage coadds Runstage fitblobs Runstage srcs Runstage fit_on_coadds Runstage halos Runstage outliers Runstage refs Runstage tims Running stage tims Running stage tims at 2020-06-07T13:14:16.699006 Keeping 14 CCDs: c4d_171111_062611_ooi_z_ls9.fits.fz c4d_171111_062611_ooi_z_ls9-S21 z exptime 80.0 propid 2014B-0404 seeing 0.98 MJD 58068.268 object DECaLS_14735_z c4d_190102_011744_ooi_z_ls9.fits.fz c4d_190102_011744_ooi_z_ls9-S21 z exptime 132.0 propid 2014B-0404 seeing 1.04 MJD 58485.054 object DECaLS_14735_z c4d_180907_083505_ooi_g_ls9.fits.fz c4d_180907_083505_ooi_g_ls9-S21 g exptime 132.0 propid 2014B-0404 seeing 1.34 MJD 58368.358 object DECaLS_14735_g c4d_180908_062515_ooi_r_ls9.fits.fz c4d_180908_062515_ooi_r_ls9-S21 r exptime 56.0 propid 2014B-0404 seeing 1.08 MJD 58369.268 object DECaLS_14735_r c4d_160722_104755_ooi_z_ls9.fits.fz c4d_160722_104755_ooi_z_ls9-N31 z exptime 111.0 propid 2016A-0190 seeing 1.04 MJD 57591.448 object DECaLS_14736_z c4d_171111_061712_ooi_z_ls9.fits.fz c4d_171111_061712_ooi_z_ls9-N31 z exptime 80.0 propid 2014B-0404 seeing 0.96 MJD 58068.262 object DECaLS_14736_z c4d_180906_081224_ooi_g_ls9.fits.fz c4d_180906_081224_ooi_g_ls9-N31 g exptime 130.0 propid 2014B-0404 seeing 1.31 MJD 58367.342 object DECaLS_14736_g c4d_180907_081927_ooi_r_ls9.fits.fz c4d_180907_081927_ooi_r_ls9-N31 r exptime 71.0 propid 2014B-0404 seeing 1.14 MJD 58368.347 object DECaLS_14736_r c4d_180809_095816_ooi_g_ls9.fits.fz c4d_180809_095816_ooi_g_ls9-S20 g exptime 130.0 propid 2014B-0404 seeing 1.38 MJD 58339.415 object DECaLS_30607_g c4d_180809_100054_ooi_r_ls9.fits.fz c4d_180809_100054_ooi_r_ls9-S20 r exptime 55.0 propid 2014B-0404 seeing 1.28 MJD 58339.417 object DECaLS_30607_r c4d_160724_103008_ooi_z_ls9.fits.fz c4d_160724_103008_ooi_z_ls9-S20 z exptime 139.0 propid 2016A-0190 seeing 1.14 MJD 57593.435 object DECaLS_30607_z c4d_181015_045921_ooi_r_ls9.fits.fz c4d_181015_045921_ooi_r_ls9-S24 r exptime 113.0 propid 2014B-0404 seeing 1.33 MJD 58406.208 object DECaLS_46457_r c4d_180904_091814_ooi_z_ls9.fits.fz c4d_180904_091814_ooi_z_ls9-S24 z exptime 114.0 propid 2014B-0404 seeing 1.32 MJD 58365.388 object DECaLS_46457_z c4d_181017_064633_ooi_g_ls9.fits.fz c4d_181017_064633_ooi_g_ls9-S24 g exptime 195.0 propid 2014B-0404 seeing 1.79 MJD 58408.282 object DECaLS_46457_g The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95340ea-z-20190102T011744_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953502f-r-20180908T062515_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9535c38-g-20180907T083505_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9521fe5-z-20171111T062611_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95353ee-g-20180906T081224_oi[N31,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9521fe5-z-20171111T061712_oi[N31,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9534b3a-r-20180907T081927_oi[N31,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9531e27-g-20180809T095816_oi[S20,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953157b-r-20180809T100054_oi[S20,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953732d-r-20181015T045921_oi[S24,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b0ee-z-20160724T102658_oi[S20,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9537f22-g-20181017T064633_oi[S24,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b7a0-z-20160722T104514_oi[N31,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_N10-z-20180904T091814_oi[S24,noinherit][2046,4094][real]: DECaLS_4645 Stage tims : Wall: 185.70 s, CPU: 6.91 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 180 MB, VmData: 213 MB, maxrss: 0.454908 MB Stage tims finished: 2020-06-07T13:17:22.399923 WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9535c38-g-20180907T083505_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9534b3a-r-20180907T081927_oi[N31,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b0ee-z-20160724T102658_oi[S20,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9521fe5-z-20171111T062611_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95353ee-g-20180906T081224_oi[N31,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9531e27-g-20180809T095816_oi[S20,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953732d-r-20181015T045921_oi[S24,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9537f22-g-20181017T064633_oi[S24,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95340ea-z-20190102T011744_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b7a0-z-20160722T104514_oi[N31,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953502f-r-20180908T062515_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9521fe5-z-20171111T061712_oi[N31,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_953157b-r-20180809T100054_oi[S20,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_N10-z-20180904T091814_oi[S24,noinherit][2046,4094][real]: DECaLS_4645 [astropy.io.fits.card] Resources for stage tims : 4.720 s worker CPU, 599.640 s worker Wall, Wall: 185.702 s, Cores in use: 0.06, Total efficiency (on 4 cores): 1.6 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-tims.p Running stage refs Running stage refs at 2020-06-07T13:17:22.977534 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04174.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04302.fits Matched 13 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/reference-custom-039531p17964.fits Stage refs : Wall: 9.63 s, CPU: 9.36 s, VmPeak: 1027 MB, VmSize: 1012 MB, VmRSS: 196 MB, VmData: 229 MB, maxrss: 0.454908 MB Stage refs finished: 2020-06-07T13:17:32.607176 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 9.631 s, Cores in use: 0.97, Total efficiency (on 4 cores): 24.3 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-07T13:17:32.608419 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outlier-mask-custom-039531p17964.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outliers-pre-custom-039531p17964.jpg Image c4d_180907_083505_ooi_g_ls9-S21 g : masking 169 positive outlier pixels and 0 negative outlier pixels Image c4d_181017_064633_ooi_g_ls9-S24 g : masking 87 positive outlier pixels and 0 negative outlier pixels Image c4d_160722_104755_ooi_z_ls9-N31 z : masking 2955 positive outlier pixels and 0 negative outlier pixels Image c4d_160724_103008_ooi_z_ls9-S20 z : masking 248 positive outlier pixels and 0 negative outlier pixels Image c4d_180904_091814_ooi_z_ls9-S24 z : masking 491 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outlier-mask-custom-039531p17964.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outliers-post-custom-039531p17964.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outliers-masked-pos-custom-039531p17964.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/outliers-masked-neg-custom-039531p17964.jpg Stage outliers : Wall: 8.24 s, CPU: 7.90 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 215 MB, VmData: 245 MB, maxrss: 0.454908 MB Stage outliers finished: 2020-06-07T13:17:40.853055 Resources for stage outliers : 1.332 s worker CPU, 1.364 s worker Wall, Wall: 8.246 s, Cores in use: 1.12, Total efficiency (on 4 cores): 28.0 % Stage outliers finished Running stage halos Running stage halos at 2020-06-07T13:17:40.854606 Stage halos : Wall: 14.82 s, CPU: 9.42 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 215 MB, VmData: 245 MB, maxrss: 0.454908 MB Stage halos finished: 2020-06-07T13:17:55.677095 Resources for stage halos : 0.211 s worker CPU, 18.914 s worker Wall, Wall: 14.824 s, Cores in use: 0.65, Total efficiency (on 4 cores): 16.2 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-07T13:17:55.678904 PSF sigmas in coadd pixels: ['2.18', '2.13', '2.24', '2.91'] Using average PSF sigma 2.3647627183653865 Gaussian PSF norm 0.11929095024336005 vs pixelized 0.1003992 average tim pixel scale / coadd scale: 1.001252300343263 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-copsf-g.fits.fz PSF sigmas in coadd pixels: ['1.76', '1.85', '2.08', '2.16'] Using average PSF sigma 1.9604992793374956 Gaussian PSF norm 0.14388926063222293 vs pixelized 0.117455296 average tim pixel scale / coadd scale: 1.0012871416273192 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.59', '1.69', '1.69', '1.55', '1.85', '2.15'] Using average PSF sigma 1.7524362001291962 Gaussian PSF norm 0.1609729311418476 vs pixelized 0.12679122 average tim pixel scale / coadd scale: 1.0012080697413845 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.30 s, CPU: 0.27 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 218 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage fit_on_coadds finished: 2020-06-07T13:17:55.975366 Resources for stage fit_on_coadds : 0.338 s worker CPU, 0.356 s worker Wall, Wall: 0.298 s, Cores in use: 2.04, Total efficiency (on 4 cores): 51.0 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-07T13:17:55.978438 SED-matched filters: [('z', array([0., 0., 1.])), ('r', array([0., 1., 0.])), ('g', array([1., 0., 0.])), ('Flat', [1.0, 1.0, 1.0]), ('Red', [2.5, 1.0, 0.4])] Found 20 potential peaks Of 20 potential peaks: 4 in veto map, 1 cut by saddle test, 0 cut by aper test, 15 kept SED z : 15 new peaks Found 19 potential peaks Of 19 potential peaks: 12 in veto map, 2 cut by saddle test, 0 cut by aper test, 5 kept SED r : 5 new peaks Found 20 potential peaks Of 20 potential peaks: 15 in veto map, 1 cut by saddle test, 0 cut by aper test, 4 kept SED g : 4 new peaks Found 34 potential peaks Of 34 potential peaks: 26 in veto map, 5 cut by saddle test, 0 cut by aper test, 3 kept SED Flat : 3 new peaks Found 34 potential peaks Of 34 potential peaks: 28 in veto map, 4 cut by saddle test, 0 cut by aper test, 2 kept SED Red : 2 new peaks Adding 29 new sources Median coadd sky for g : -1.1622718e-05 Median coadd sky for r : -2.2983497e-05 Median coadd sky for z : -3.5085217e-05 Stage srcs : Wall: 8.85 s, CPU: 8.81 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 218 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage srcs finished: 2020-06-07T13:18:04.830985 Resources for stage srcs : 0.130 s worker CPU, 0.130 s worker Wall, Wall: 8.853 s, Cores in use: 1.01, Total efficiency (on 4 cores): 25.2 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/PGC1546479-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-07T13:18:04.843008 Blob 1 of 23, id: 5, sources: 3, size: 108x139, npix 9310, brick X: 88,196, Y: 74,213, one pixel: 155 74 Blob 2 of 23, id: 14, sources: 3, size: 56x46, npix 1229, brick X: 48,104, Y: 188,234, one pixel: 60 188 Blob 3 of 23, id: 6, sources: 2, size: 37x58, npix 1215, brick X: 200,237, Y: 74,132, one pixel: 218 74 Blob 4 of 23, id: 22, sources: 1, size: 43x27, npix 858, brick X: 234,277, Y: 260,287, one pixel: 257 260 Blob 5 of 23, id: 2, sources: 1, size: 35x35, npix 852, brick X: 193,228, Y: 40,75, one pixel: 207 40 Blob 4 finished, total: Wall: 0.95 s, CPU: 0.78 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 6 of 23, id: 3, sources: 2, size: 35x38, npix 724, brick X: 108,143, Y: 57,95, one pixel: 131 57 Measuring 1 iterative sources Blob 3 finished, total: Wall: 1.28 s, CPU: 1.28 s, VmPeak: 964 MB, VmSize: 720 MB, VmRSS: 143 MB, VmData: 183 MB, maxrss: 0.146892 MB Blob 7 of 23, id: 9, sources: 1, size: 29x30, npix 624, brick X: 0,29, Y: 106,136, one pixel: 11 106 Blob 5 finished, total: Wall: 1.25 s, CPU: 1.15 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 8 of 23, id: 0, sources: 1, size: 28x31, npix 592, brick X: 108,136, Y: 0,31, one pixel: 116 0 Measuring 1 iterative sources Blob 6 finished, total: Wall: 1.60 s, CPU: 1.60 s, VmPeak: 964 MB, VmSize: 720 MB, VmRSS: 143 MB, VmData: 183 MB, maxrss: 0.146892 MB Blob 9 of 23, id: 18, sources: 2, size: 33x32, npix 543, brick X: 130,163, Y: 234,266, one pixel: 139 234 Blob 2 finished, total: Wall: 3.10 s, CPU: 2.64 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.14704 MB Blob 10 of 23, id: 4, sources: 1, size: 28x28, npix 529, brick X: 179,207, Y: 69,97, one pixel: 189 69 Blob 7 finished, total: Wall: 0.90 s, CPU: 0.90 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 11 of 23, id: 8, sources: 1, size: 29x28, npix 513, brick X: 71,100, Y: 97,125, one pixel: 83 97 Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=1.56849, ee1=0.157752, ee2=0.1144 Measuring 1 iterative sources Blob 1 finished, total: Wall: 3.38 s, CPU: 2.85 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149488 MB Blob 12 of 23, id: 16, sources: 1, size: 27x27, npix 460, brick X: 164,191, Y: 214,241, one pixel: 176 214 Blob 9 finished, total: Wall: 0.48 s, CPU: 0.48 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.14704 MB Blob 13 of 23, id: 12, sources: 1, size: 28x27, npix 455, brick X: 248,276, Y: 145,172, one pixel: 265 145 Measuring 1 iterative sources Blob 10 finished, total: Wall: 0.85 s, CPU: 0.85 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 14 of 23, id: 21, sources: 2, size: 28x28, npix 445, brick X: 147,175, Y: 259,287, one pixel: 162 259 Blob 8 finished, total: Wall: 1.17 s, CPU: 1.17 s, VmPeak: 964 MB, VmSize: 720 MB, VmRSS: 143 MB, VmData: 183 MB, maxrss: 0.146892 MB Blob 15 of 23, id: 17, sources: 1, size: 25x26, npix 418, brick X: 91,116, Y: 230,256, one pixel: 101 230 Blob 12 finished, total: Wall: 0.68 s, CPU: 0.68 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.14704 MB Blob 16 of 23, id: 7, sources: 1, size: 25x23, npix 359, brick X: 257,282, Y: 86,109, one pixel: 268 86 Blob 13 finished, total: Wall: 0.84 s, CPU: 0.84 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 17 of 23, id: 19, sources: 1, size: 24x22, npix 317, brick X: 115,139, Y: 248,270, one pixel: 124 248 Blob 11 finished, total: Wall: 1.43 s, CPU: 1.43 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 148 MB, VmData: 183 MB, maxrss: 0.151072 MB Blob 18 of 23, id: 10, sources: 1, size: 17x25, npix 314, brick X: 270,287, Y: 110,135, one pixel: 278 110 Blob 15 finished, total: Wall: 0.78 s, CPU: 0.78 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.14704 MB Blob 19 of 23, id: 11, sources: 1, size: 24x23, npix 313, brick X: 216,240, Y: 136,159, one pixel: 225 136 Blob 17 finished, total: Wall: 0.25 s, CPU: 0.25 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 148 MB, VmData: 183 MB, maxrss: 0.151072 MB Blob 20 of 23, id: 1, sources: 1, size: 22x22, npix 271, brick X: 42,64, Y: 10,32, one pixel: 52 10 Blob 16 finished, total: Wall: 0.51 s, CPU: 0.51 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Blob 21 of 23, id: 13, sources: 1, size: 20x20, npix 219, brick X: 1,21, Y: 153,173, one pixel: 11 153 Blob 19 finished, total: Wall: 0.29 s, CPU: 0.29 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 148 MB, VmData: 183 MB, maxrss: 0.151072 MB Blob 22 of 23, id: 15, sources: 1, size: 19x19, npix 208, brick X: 126,145, Y: 212,231, one pixel: 134 212 Blob 14 finished, total: Wall: 1.47 s, CPU: 1.47 s, VmPeak: 964 MB, VmSize: 720 MB, VmRSS: 143 MB, VmData: 183 MB, maxrss: 0.146892 MB Blob 23 of 23, id: 20, sources: 1, size: 19x19, npix 208, brick X: 92,111, Y: 259,278, one pixel: 101 259 Blob 21 finished, total: Wall: 0.35 s, CPU: 0.35 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 148 MB, VmData: 183 MB, maxrss: 0.151072 MB Blob 22 finished, total: Wall: 0.33 s, CPU: 0.33 s, VmPeak: 964 MB, VmSize: 720 MB, VmRSS: 143 MB, VmData: 183 MB, maxrss: 0.146892 MB Blob 23 finished, total: Wall: 0.25 s, CPU: 0.25 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 148 MB, VmData: 183 MB, maxrss: 0.151072 MB Blob 18 finished, total: Wall: 0.97 s, CPU: 0.97 s, VmPeak: 963 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.14704 MB Blob 20 finished, total: Wall: 0.73 s, CPU: 0.73 s, VmPeak: 960 MB, VmSize: 720 MB, VmRSS: 144 MB, VmData: 183 MB, maxrss: 0.147108 MB Old catalog: 35 New catalog: 31 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/blobs-custom-039531p17964.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/metrics/cus/all-models-custom-039531p17964.fits Stage fitblobs : Wall: 15.13 s, CPU: 9.07 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 218 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage fitblobs finished: 2020-06-07T13:18:19.971128 Resources for stage fitblobs : 22.748 s worker CPU, 24.074 s worker Wall, Wall: 15.129 s, Cores in use: 2.10, Total efficiency (on 4 cores): 52.6 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-07T13:18:19.972930 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-resid.jpg Stage coadds : Wall: 9.75 s, CPU: 8.79 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 219 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage coadds finished: 2020-06-07T13:18:29.727833 Resources for stage coadds : 2.177 s worker CPU, 2.257 s worker Wall, Wall: 9.756 s, Cores in use: 1.12, Total efficiency (on 4 cores): 28.1 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-07T13:18:29.729183 Cut to 1 unWISE tiles Reading WISE tile 0396p181 band 2 Reading WISE tile 0396p181 band 1 Reading WISE tile 0396p181 band 4 Reading WISE tile 0396p181 band 3 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.04 s, CPU: 0.04 s, VmPeak: 960 MB, VmSize: 792 MB, VmRSS: 141 MB, VmData: 171 MB, maxrss: 0.204744 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w2-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.06 s, CPU: 0.06 s, VmPeak: 963 MB, VmSize: 792 MB, VmRSS: 142 MB, VmData: 171 MB, maxrss: 0.207056 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.04 s, CPU: 0.04 s, VmPeak: 963 MB, VmSize: 796 MB, VmRSS: 145 MB, VmData: 175 MB, maxrss: 0.209396 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/039/0396p181/unwise-0396p181-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.05 s, CPU: 0.05 s, VmPeak: 964 MB, VmSize: 798 MB, VmRSS: 147 MB, VmData: 176 MB, maxrss: 0.189496 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/tmp-legacysurvey-custom-039531p17964-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 14.71 s, CPU: 9.34 s, VmPeak: 1027 MB, VmSize: 1022 MB, VmRSS: 220 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage wise_forced finished: 2020-06-07T13:18:44.436452 Resources for stage wise_forced : 3.121 s worker CPU, 10.045 s worker Wall, Wall: 14.708 s, Cores in use: 0.85, Total efficiency (on 4 cores): 21.2 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-07T13:18:44.438092 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/coadd/cus/custom-039531p17964/legacysurvey-custom-039531p17964-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/tractor-i/cus/tractor-custom-039531p17964.fits Reading SFD maps... END Rejected (1), keyrecords following the END keyrecord were ignored. END Rejected (1), keyrecords following the END keyrecord were ignored. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/tractor/cus/tractor-custom-039531p17964.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1546479/tractor/cus/brick-custom-039531p17964.sha256sum Stage writecat : Wall: 9.55 s, CPU: 9.42 s, VmPeak: 1154 MB, VmSize: 1026 MB, VmRSS: 221 MB, VmData: 246 MB, maxrss: 0.454908 MB Stage writecat finished: 2020-06-07T13:18:53.990881 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 9.554 s, Cores in use: 0.99, Total efficiency (on 4 cores): 24.6 % Stage writecat finished All done: 34.777 s worker CPU, 656.781 s worker Wall, Wall: 277.296 s, Cores in use: 0.41, Total efficiency (on 4 cores): 10.3 % Finished galaxy PGC1546479 in 4.735 minutes.