Started working on galaxy PGC1815959 at Fri Jun 5 13:50:32 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 208.0538835 27.712351300000005 --width 295 --height 295 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959 --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/208/PGC1815959/PGC1815959-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-05T13:50:38.757824 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '208.0538835', '27.712351300000005', '--width', '295', '--height', '295', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959', '--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/208/PGC1815959/PGC1815959-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-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 208.0538835 27.712351300000005 --width 295 --height 295 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959 --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/208/PGC1815959/PGC1815959-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 208.0538835 27.712351300000005 Starting process 41614 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 698 MB, VmSize: 698 MB, VmRSS: 56 MB, VmData: 129 MB, maxrss: 0.057324 MB Starting process 41615 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 698 MB, VmSize: 698 MB, VmRSS: 56 MB, VmData: 129 MB, maxrss: 0.057324 MB Starting process 41616 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 698 MB, VmSize: 698 MB, VmRSS: 56 MB, VmData: 129 MB, maxrss: 0.057324 MB Starting process 41617 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 698 MB, VmSize: 698 MB, VmRSS: 56 MB, VmData: 129 MB, maxrss: 0.057328 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 2020-06-05T13:50:39.101005 Keeping 10 CCDs: c4d_170329_062855_ooi_r_ls9.fits.fz c4d_170329_062855_ooi_r_ls9-N12 r exptime 49.0 propid 2014B-0404 seeing 1.40 MJD 57841.269 object DECaLS_6741_r c4d_150411_052614_ooi_z_ls9.fits.fz c4d_150411_052614_ooi_z_ls9-N12 z exptime 114.0 propid 2014B-0404 seeing 1.05 MJD 57123.225 object DECaLS_6741_z c4d_170718_234230_ooi_g_ls9.fits.fz c4d_170718_234230_ooi_g_ls9-N12 g exptime 107.0 propid 2014B-0404 seeing 1.23 MJD 57952.986 object DECaLS_6741_g c4d_170717_234733_ooi_r_ls9.fits.fz c4d_170717_234733_ooi_r_ls9-N11 r exptime 95.0 propid 2014B-0404 seeing 1.21 MJD 57951.990 object DECaLS_22613_r c4d_180516_024619_ooi_g_ls9.fits.fz c4d_180516_024619_ooi_g_ls9-N11 g exptime 113.0 propid 2014B-0404 seeing 1.11 MJD 58254.116 object DECaLS_22613_g c4d_190303_065956_ooi_z_ls9.fits.fz c4d_190303_065956_ooi_z_ls9-N11 z exptime 250.0 propid 2014B-0404 seeing 1.17 MJD 58545.292 object DECaLS_22613_z c4d_150408_053629_ooi_z_ls9.fits.fz c4d_150408_053629_ooi_z_ls9-N11 z exptime 107.0 propid 2014B-0404 seeing 1.38 MJD 57120.232 object DECaLS_22613_z c4d_170505_033107_ooi_z_ls9.fits.fz c4d_170505_033107_ooi_z_ls9-N4 z exptime 123.0 propid 2014B-0404 seeing 0.95 MJD 57878.145 object DECaLS_38485_z c4d_180223_082543_ooi_r_ls9.fits.fz c4d_180223_082543_ooi_r_ls9-N4 r exptime 75.0 propid 2014B-0404 seeing 1.22 MJD 58172.351 object DECaLS_38485_r c4d_180224_083357_ooi_g_ls9.fits.fz c4d_180224_083357_ooi_g_ls9-N4 g exptime 145.0 propid 2014B-0404 seeing 1.27 MJD 58173.357 object DECaLS_38485_g The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951398e-r-20170329T062716_oi[N12,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956d285-z-20150411T052328_oi[N12,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951ba61-g-20170718T233950_oi[N12,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951a62c-r-20170717T234506_oi[N11,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9534c2e-z-20190303T065956_oi[N11,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9578f35-z-20150408T053351_oi[N11,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95155af-z-20170505T032812_oi[N4,noinherit][2046,4094][real]: DECaLS_3 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_952c83f-g-20180224T083357_oi[N4,noinherit][2046,4094][real]: DECaLS_3 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_952c4aa-r-20180223T082543_oi[N4,noinherit][2046,4094][real]: DECaLS_3 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_952fbad-g-20180516T024619_oi[N11,noinherit][2046,4094][real]: DECaLS_ Stage tims : Wall: 72.76 s, CPU: 0.91 s, VmPeak: 995 MB, VmSize: 995 MB, VmRSS: 175 MB, VmData: 208 MB, maxrss: 0.451656 MB Stage tims finished: 2020-06-05T13:51:51.859207 WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951a62c-r-20170717T234506_oi[N11,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_95155af-z-20170505T032812_oi[N4,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951ba61-g-20170718T233950_oi[N12,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_9578f35-z-20150408T053351_oi[N11,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_952c83f-g-20180224T083357_oi[N4,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956d285-z-20150411T052328_oi[N12,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_9534c2e-z-20190303T065956_oi[N11,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_952c4aa-r-20180223T082543_oi[N4,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] Resources for stage tims : 4.416 s worker CPU, 245.219 s worker Wall, Wall: 72.760 s, Cores in use: 0.07, Total efficiency (on 4 cores): 1.8 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-tims.p Running stage refs WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951398e-r-20170329T062716_oi[N12,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_952fbad-g-20180516T024619_oi[N11,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] Running stage refs at 2020-06-05T13:51:51.904053 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-03337.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-03338.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-03210.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-03466.fits Matched 16 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/reference-custom-208053p27712.fits Stage refs : Wall: 6.11 s, CPU: 5.61 s, VmPeak: 1026 MB, VmSize: 1008 MB, VmRSS: 188 MB, VmData: 220 MB, maxrss: 0.451656 MB Stage refs finished: 2020-06-05T13:51:58.009289 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 6.106 s, Cores in use: 0.92, Total efficiency (on 4 cores): 23.0 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-05T13:51:58.010572 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outlier-mask-custom-208053p27712.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outliers-pre-custom-208053p27712.jpg Image c4d_180516_024619_ooi_g_ls9-N11 g : masking 134 positive outlier pixels and 0 negative outlier pixels Image c4d_170718_234230_ooi_g_ls9-N12 g : masking 166 positive outlier pixels and 0 negative outlier pixels Image c4d_150408_053629_ooi_z_ls9-N11 z : masking 150 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outlier-mask-custom-208053p27712.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outliers-post-custom-208053p27712.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outliers-masked-pos-custom-208053p27712.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/outliers-masked-neg-custom-208053p27712.jpg Stage outliers : Wall: 5.24 s, CPU: 4.98 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 203 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage outliers finished: 2020-06-05T13:52:03.250745 Resources for stage outliers : 0.835 s worker CPU, 0.865 s worker Wall, Wall: 5.241 s, Cores in use: 1.11, Total efficiency (on 4 cores): 27.7 % Stage outliers finished Running stage halos Running stage halos at 2020-06-05T13:52:03.252427 Stage halos : Wall: 2.97 s, CPU: 1.06 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 203 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage halos finished: 2020-06-05T13:52:06.221630 Resources for stage halos : 0.112 s worker CPU, 3.976 s worker Wall, Wall: 2.970 s, Cores in use: 0.40, Total efficiency (on 4 cores): 9.9 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-05T13:52:06.223626 PSF sigmas in coadd pixels: ['1.99', '1.80', '2.07'] Using average PSF sigma 1.9522316615440147 Gaussian PSF norm 0.1444986255118771 vs pixelized 0.12680654 average tim pixel scale / coadd scale: 1.001305012156803 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-copsf-g.fits.fz PSF sigmas in coadd pixels: ['2.28', '1.96', '1.99'] Using average PSF sigma 2.074882470133053 Gaussian PSF norm 0.13595699796711314 vs pixelized 0.1130949 average tim pixel scale / coadd scale: 1.0013286062544708 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.71', '1.90', '2.24', '1.55'] Using average PSF sigma 1.8479807595908357 Gaussian PSF norm 0.15265028616225268 vs pixelized 0.13996746 average tim pixel scale / coadd scale: 1.00126254777975 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.21 s, CPU: 0.19 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 205 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage fit_on_coadds finished: 2020-06-05T13:52:06.433937 Resources for stage fit_on_coadds : 0.194 s worker CPU, 0.194 s worker Wall, Wall: 0.211 s, Cores in use: 1.81, Total efficiency (on 4 cores): 45.3 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-05T13:52:06.436633 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 33 potential peaks Of 33 potential peaks: 1 in veto map, 1 cut by saddle test, 0 cut by aper test, 31 kept SED z : 31 new peaks Found 26 potential peaks Of 26 potential peaks: 21 in veto map, 1 cut by saddle test, 0 cut by aper test, 4 kept SED r : 4 new peaks Found 21 potential peaks Of 21 potential peaks: 18 in veto map, 2 cut by saddle test, 0 cut by aper test, 1 kept SED g : 1 new peaks Found 36 potential peaks Of 36 potential peaks: 29 in veto map, 2 cut by saddle test, 0 cut by aper test, 5 kept SED Flat : 5 new peaks Found 44 potential peaks Of 44 potential peaks: 39 in veto map, 3 cut by saddle test, 1 cut by aper test, 1 kept SED Red : 1 new peaks Adding 42 new sources Median coadd sky for g : -1.617662e-05 Median coadd sky for r : 2.509284e-05 Median coadd sky for z : 0.00025382912 Stage srcs : Wall: 3.23 s, CPU: 3.18 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 205 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage srcs finished: 2020-06-05T13:52:09.667345 Resources for stage srcs : 0.130 s worker CPU, 0.130 s worker Wall, Wall: 3.232 s, Cores in use: 1.02, Total efficiency (on 4 cores): 25.6 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/PGC1815959-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-05T13:52:09.679416 Blob 1 of 30, id: 10, sources: 4, size: 121x78, npix 4948, brick X: 83,204, Y: 110,188, one pixel: 149 110 Blob 2 of 30, id: 4, sources: 4, size: 62x62, npix 1981, brick X: 181,243, Y: 65,127, one pixel: 204 65 Blob 3 of 30, id: 21, sources: 4, size: 51x68, npix 1726, brick X: 56,107, Y: 212,280, one pixel: 87 212 Blob 4 of 30, id: 5, sources: 3, size: 39x51, npix 916, brick X: 61,100, Y: 76,127, one pixel: 88 76 Blob 5 of 30, id: 1, sources: 2, size: 42x36, npix 870, brick X: 186,228, Y: 22,58, one pixel: 208 22 Blob 4 finished, total: Wall: 2.06 s, CPU: 2.06 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 6 of 30, id: 15, sources: 2, size: 45x27, npix 709, brick X: 240,285, Y: 177,204, one pixel: 251 177 Measuring 3 iterative sources Blob 3 finished, total: Wall: 4.08 s, CPU: 4.07 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 144 MB, VmData: 185 MB, maxrss: 0.147028 MB Blob 7 of 30, id: 14, sources: 1, size: 33x30, npix 627, brick X: 68,101, Y: 174,204, one pixel: 80 174 Blob 5 finished, total: Wall: 2.37 s, CPU: 2.37 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 8 of 30, id: 13, sources: 1, size: 28x27, npix 485, brick X: 215,243, Y: 163,190, one pixel: 227 163 Measuring 1 iterative sources Blob 2 finished, total: Wall: 5.39 s, CPU: 5.39 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 9 of 30, id: 12, sources: 1, size: 27x26, npix 443, brick X: 12,39, Y: 159,185, one pixel: 24 159 Blob 6 finished, total: Wall: 1.44 s, CPU: 1.44 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 144 MB, VmData: 185 MB, maxrss: 0.147028 MB Blob 10 of 30, id: 25, sources: 1, size: 26x26, npix 439, brick X: 137,163, Y: 250,276, one pixel: 147 250 Measuring 1 iterative sources Blob 7 finished, total: Wall: 1.33 s, CPU: 1.33 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 11 of 30, id: 9, sources: 1, size: 25x27, npix 438, brick X: 112,137, Y: 89,116, one pixel: 122 89 Blob 8 finished, total: Wall: 0.75 s, CPU: 0.75 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 12 of 30, id: 7, sources: 1, size: 25x24, npix 376, brick X: 5,30, Y: 84,108, one pixel: 15 84 Blob 9 finished, total: Wall: 0.88 s, CPU: 0.88 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 13 of 30, id: 8, sources: 1, size: 24x25, npix 367, brick X: 271,295, Y: 86,111, one pixel: 281 86 Blob 10 finished, total: Wall: 1.00 s, CPU: 1.00 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 14 of 30, id: 16, sources: 1, size: 23x24, npix 359, brick X: 40,63, Y: 184,208, one pixel: 50 184 Blob 11 finished, total: Wall: 0.93 s, CPU: 0.93 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 15 of 30, id: 20, sources: 1, size: 23x23, npix 318, brick X: 169,192, Y: 209,232, one pixel: 178 209 Blob 12 finished, total: Wall: 0.71 s, CPU: 0.71 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 16 of 30, id: 28, sources: 1, size: 24x19, npix 309, brick X: 122,146, Y: 276,295, one pixel: 132 276 Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=0.645858, ee1=-0.740552, ee2=-0.239494 Blob 1 finished, total: Wall: 7.53 s, CPU: 7.52 s, VmPeak: 1027 MB, VmSize: 785 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149632 MB Blob 17 of 30, id: 18, sources: 1, size: 22x23, npix 305, brick X: 104,126, Y: 193,216, one pixel: 115 193 Blob 13 finished, total: Wall: 0.78 s, CPU: 0.78 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 18 of 30, id: 19, sources: 1, size: 23x21, npix 301, brick X: 47,70, Y: 207,228, one pixel: 57 207 Blob 15 finished, total: Wall: 0.69 s, CPU: 0.69 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 19 of 30, id: 3, sources: 1, size: 22x22, npix 293, brick X: 44,66, Y: 61,83, one pixel: 53 61 Blob 14 finished, total: Wall: 0.75 s, CPU: 0.75 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 20 of 30, id: 2, sources: 1, size: 21x21, npix 270, brick X: 19,40, Y: 31,52, one pixel: 28 31 Blob 16 finished, total: Wall: 0.73 s, CPU: 0.73 s, VmPeak: 1027 MB, VmSize: 785 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149632 MB Blob 21 of 30, id: 23, sources: 1, size: 20x22, npix 269, brick X: 162,182, Y: 235,257, one pixel: 171 235 Blob 18 finished, total: Wall: 0.74 s, CPU: 0.74 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 22 of 30, id: 29, sources: 1, size: 22x17, npix 259, brick X: 96,118, Y: 278,295, one pixel: 105 278 Blob 17 finished, total: Wall: 1.03 s, CPU: 1.03 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 23 of 30, id: 0, sources: 1, size: 22x17, npix 257, brick X: 186,208, Y: 0,17, one pixel: 190 0 Blob 19 finished, total: Wall: 0.86 s, CPU: 0.86 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 24 of 30, id: 22, sources: 1, size: 20x21, npix 249, brick X: 213,233, Y: 224,245, one pixel: 222 224 Blob 20 finished, total: Wall: 0.76 s, CPU: 0.76 s, VmPeak: 1027 MB, VmSize: 785 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149632 MB Blob 25 of 30, id: 24, sources: 1, size: 20x22, npix 248, brick X: 238,258, Y: 236,258, one pixel: 246 236 Blob 22 finished, total: Wall: 0.82 s, CPU: 0.82 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Blob 26 of 30, id: 26, sources: 1, size: 20x21, npix 238, brick X: 100,120, Y: 252,273, one pixel: 109 252 Blob 21 finished, total: Wall: 0.91 s, CPU: 0.91 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 27 of 30, id: 11, sources: 1, size: 19x19, npix 208, brick X: 30,49, Y: 136,155, one pixel: 38 136 Blob 23 finished, total: Wall: 0.84 s, CPU: 0.84 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 28 of 30, id: 27, sources: 1, size: 18x18, npix 180, brick X: 36,54, Y: 270,288, one pixel: 44 270 Blob 24 finished, total: Wall: 0.63 s, CPU: 0.63 s, VmPeak: 1027 MB, VmSize: 785 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149632 MB Blob 29 of 30, id: 17, sources: 1, size: 18x18, npix 171, brick X: 6,24, Y: 186,204, one pixel: 14 186 Blob 26 finished, total: Wall: 0.28 s, CPU: 0.28 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 30 of 30, id: 6, sources: 1, size: 17x17, npix 145, brick X: 159,176, Y: 77,94, one pixel: 167 77 Blob 29 finished, total: Wall: 0.07 s, CPU: 0.07 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 27 finished, total: Wall: 0.32 s, CPU: 0.32 s, VmPeak: 1029 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149008 MB Blob 30 finished, total: Wall: 0.13 s, CPU: 0.13 s, VmPeak: 1022 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149068 MB Blob 28 finished, total: Wall: 0.39 s, CPU: 0.39 s, VmPeak: 1027 MB, VmSize: 785 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149632 MB Blob 25 finished, total: Wall: 0.71 s, CPU: 0.71 s, VmPeak: 1027 MB, VmSize: 786 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.149012 MB Old catalog: 44 New catalog: 45 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/blobs-custom-208053p27712.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/metrics/cus/all-models-custom-208053p27712.fits Stage fitblobs : Wall: 12.76 s, CPU: 2.63 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 206 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage fitblobs finished: 2020-06-05T13:52:22.438849 Resources for stage fitblobs : 40.105 s worker CPU, 40.200 s worker Wall, Wall: 12.760 s, Cores in use: 3.35, Total efficiency (on 4 cores): 83.7 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-05T13:52:22.440428 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-resid.jpg Stage coadds : Wall: 4.00 s, CPU: 3.00 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 206 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage coadds finished: 2020-06-05T13:52:26.436768 Resources for stage coadds : 2.995 s worker CPU, 3.226 s worker Wall, Wall: 3.997 s, Cores in use: 1.50, Total efficiency (on 4 cores): 37.5 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-05T13:52:26.438417 Cut to 1 unWISE tiles Reading WISE tile 2078p272 band 2 Reading WISE tile 2078p272 band 1 Reading WISE tile 2078p272 band 3 Reading WISE tile 2078p272 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.13 s, CPU: 0.13 s, VmPeak: 1029 MB, VmSize: 864 MB, VmRSS: 149 MB, VmData: 179 MB, maxrss: 0.190468 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.10 s, CPU: 0.10 s, VmPeak: 1022 MB, VmSize: 858 MB, VmRSS: 142 MB, VmData: 173 MB, maxrss: 0.20686 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w2-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.07 s, CPU: 0.07 s, VmPeak: 1027 MB, VmSize: 861 MB, VmRSS: 146 MB, VmData: 176 MB, maxrss: 0.210732 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/207/2078p272/unwise-2078p272-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.07 s, CPU: 0.07 s, VmPeak: 1027 MB, VmSize: 862 MB, VmRSS: 147 MB, VmData: 177 MB, maxrss: 0.2112 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/tmp-legacysurvey-custom-208053p27712-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 2.78 s, CPU: 0.92 s, VmPeak: 1026 MB, VmSize: 1017 MB, VmRSS: 207 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage wise_forced finished: 2020-06-05T13:52:29.217973 Resources for stage wise_forced : 4.623 s worker CPU, 6.024 s worker Wall, Wall: 2.781 s, Cores in use: 2.00, Total efficiency (on 4 cores): 49.9 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-05T13:52:29.220042 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/coadd/cus/custom-208053p27712/legacysurvey-custom-208053p27712-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/tractor-i/cus/tractor-custom-208053p27712.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/208/PGC1815959/tractor/cus/tractor-custom-208053p27712.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1815959/tractor/cus/brick-custom-208053p27712.sha256sum Stage writecat : Wall: 2.70 s, CPU: 1.89 s, VmPeak: 1150 MB, VmSize: 1022 MB, VmRSS: 209 MB, VmData: 233 MB, maxrss: 0.451656 MB Stage writecat finished: 2020-06-05T13:52:31.922286 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 2.703 s, Cores in use: 0.70, Total efficiency (on 4 cores): 17.5 % Stage writecat finished All done: 53.411 s worker CPU, 299.836 s worker Wall, Wall: 112.826 s, Cores in use: 0.69, Total efficiency (on 4 cores): 17.2 % Finished galaxy PGC1815959 in 1.986 minutes.