Started working on galaxy PGC2412694 at Sun Jun 7 18:59:01 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 104.03137500000001 52.34675 --width 281 --height 281 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run north --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-07T18:59:03.180609 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '104.03137500000001', '52.34675', '--width', '281', '--height', '281', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694', '--survey-dir', '/global/cfs/cdirs/cosmo/work/legacysurvey/dr9', '--run', 'north', '--write-stage', 'tims', '--write-stage', 'srcs', '--skip-calibs', '--checkpoint', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-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 104.03137500000001 52.34675 --width 281 --height 281 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run north --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 104.03137500000001 52.34675 Starting process 2869 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.0573 MB Starting process 2870 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057368 MB Starting process 2871 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057396 MB Starting process 2872 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057372 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 2020-06-07T18:59:03.812583 Keeping 13 CCDs: k4m_180210_062955_ooi_zd_ls9.fits.fz k4m_180210_062955_ooi_zd_ls9-CCD2 z exptime 80.103 propid 2016A-0453 seeing 0.84 MJD 58159.271 object MzLS_658803_z k4m_180119_042453_ooi_zd_ls9.fits.fz k4m_180119_042453_ooi_zd_ls9-CCD2 z exptime 131.103 propid 2016A-0453 seeing 1.08 MJD 58137.184 object MzLS_658803_z k4m_160302_030543_ooi_zd_ls9.fits.fz k4m_160302_030543_ooi_zd_ls9-CCD1 z exptime 80.105 propid 2016A-0453 seeing 1.13 MJD 57449.129 object MzLS_659572_z k4m_170901_103430_ooi_zd_ls9.fits.fz k4m_170901_103430_ooi_zd_ls9-CCD4 z exptime 250.103 propid 2016A-0453 seeing 1.36 MJD 57997.441 object MzLS_658802_z k4m_170221_045549_ooi_zd_ls9.fits.fz k4m_170221_045549_ooi_zd_ls9-CCD3 z exptime 80.104 propid 2016A-0453 seeing 0.91 MJD 57805.205 object MzLS_659571_z k4m_170126_043749_ooi_zd_ls9.fits.fz k4m_170126_043749_ooi_zd_ls9-CCD4 z exptime 90.103 propid 2016A-0453 seeing 1.34 MJD 57779.193 object MzLS_658031_z ksb_160209_031815_ooi_r_ls9.fits.fz ksb_160209_031815_ooi_r_ls9-CCD1 r exptime 131.4 propid 2015A-0801 seeing 1.63 MJD 57427.138 object 28422 ksb_160211_030519_ooi_g_ls9.fits.fz ksb_160211_030519_ooi_g_ls9-CCD1 g exptime 169.0 propid 2015A-0801 seeing 1.46 MJD 57429.129 object 28422 ksb_161107_100636_ooi_r_ls9.fits.fz ksb_161107_100636_ooi_r_ls9-CCD1 r exptime 159.3 propid BASS seeing 1.67 MJD 57699.421 object 28422 ksb_170227_024700_ooi_r_ls9.fits.fz ksb_170227_024700_ooi_r_ls9-CCD2 r exptime 196.04 propid BASS seeing 2.14 MJD 57811.116 object 29563 ksb_170224_024550_ooi_g_ls9.fits.fz ksb_170224_024550_ooi_g_ls9-CCD2 g exptime 250.0 propid BASS seeing 2.45 MJD 57808.115 object 29563 ksb_170131_051453_ooi_g_ls9.fits.fz ksb_170131_051453_ooi_g_ls9-CCD3 g exptime 122.0 propid BASS seeing 1.42 MJD 57784.219 object 28431 ksb_171127_075043_ooi_r_ls9.fits.fz ksb_171127_075043_ooi_r_ls9-CCD3 r exptime 171.585 propid BASS seeing 1.28 MJD 58084.327 object 28431 mosaic get_fwhm: self.fwhm = 4.15 Found 4 relevant rows in amp-corrections file. Found overlap: image x 268 555 and amp range 0 2047 and image y 137 428 and amp range 0 2039 Range in image: x 0 288 , y 0 292 (with image size 288 x 292) dzp 0.007023884 -> scaling image by 1.0064902069278665 mosaic get_fwhm: self.fwhm = 4.35 Found 4 relevant rows in amp-corrections file. Found overlap: image x 1837 2123 and amp range 0 2005 and image y 270 563 and amp range 0 2039 Range in image: x 0 169 , y 0 294 (with image size 287 x 294) dzp -0.011066288 -> scaling image by 0.989859339076806 Found overlap: image x 1837 2123 and amp range 2006 4053 and image y 270 563 and amp range 0 2039 Range in image: x 169 287 , y 0 294 (with image size 287 x 294) dzp 0.001388291 -> scaling image by 1.0012794811153327 mosaic get_fwhm: self.fwhm = 3.23 Found 4 relevant rows in amp-corrections file. Found overlap: image x 282 569 and amp range 0 2047 and image y 80 370 and amp range 0 2039 Range in image: x 0 288 , y 0 291 (with image size 288 x 291) dzp 0.007023884 -> scaling image by 1.0064902069278665 mosaic get_fwhm: self.fwhm = 5.23 Found 4 relevant rows in amp-corrections file. Found overlap: image x 257 543 and amp range 0 2047 and image y 3725 4014 and amp range 2022 4060 Range in image: x 0 287 , y 0 290 (with image size 287 x 290) dzp -0.016192675 -> scaling image by 0.9851966584456431 mosaic get_fwhm: self.fwhm = 3.51 Found 4 relevant rows in amp-corrections file. Found overlap: image x 1838 2124 and amp range 0 2005 and image y 3980 4072 and amp range 2040 4078 Range in image: x 0 168 , y 0 93 (with image size 287 x 93) dzp 0.012956044 -> scaling image by 1.012004439021001 Found overlap: image x 1838 2124 and amp range 2006 4053 and image y 3980 4072 and amp range 2040 4078 Range in image: x 168 287 , y 0 93 (with image size 287 x 93) dzp -0.0021409686 -> scaling image by 0.9980300379995196 Faked up EXPNUM 74270036 Faked up EXPNUM 74270036 Faked up EXPNUM 74270036 90prime get_fwhm: self.fwhm = 3.59 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3212 3377 and amp range 2016 4031 and image y 1065 1230 and amp range 0 2047 Range in image: x 0 166 , y 0 166 (with image size 166 x 166) dzp -0.0041296566 -> scaling image by 0.9962036700684744 Faked up EXPNUM 74290069 Faked up EXPNUM 74290069 Faked up EXPNUM 74290069 90prime get_fwhm: self.fwhm = 3.23 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3207 3372 and amp range 2016 4031 and image y 1055 1221 and amp range 0 2047 Range in image: x 0 166 , y 0 167 (with image size 166 x 167) dzp -0.0032519526 -> scaling image by 0.9970093219958882 Faked up EXPNUM 76990139 Faked up EXPNUM 76990139 Faked up EXPNUM 76990139 90prime get_fwhm: self.fwhm = 3.69 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3252 3417 and amp range 2016 4031 and image y 1044 1209 and amp range 0 2047 Range in image: x 0 166 , y 0 166 (with image size 166 x 166) dzp -0.006547878 -> scaling image by 0.9939873303458991 mosaic get_fwhm: self.fwhm = 5.15 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2966 3254 and amp range 2048 4095 and image y 1357 1643 and amp range 0 2021 Range in image: x 0 289 , y 0 287 (with image size 289 x 287) dzp -0.03444113 -> scaling image by 0.9687763957004109 Faked up EXPNUM 78080030 Faked up EXPNUM 78080030 Faked up EXPNUM 78080030 90prime get_fwhm: self.fwhm = 5.41 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3030 3194 and amp range 2016 4031 and image y 3256 3419 and amp range 2048 4095 Range in image: x 0 165 , y 0 164 (with image size 165 x 164) dzp 0.010008041 -> scaling image by 1.0092603604948323 Faked up EXPNUM 80850125 Faked up EXPNUM 80850125 Faked up EXPNUM 80850125 90prime get_fwhm: self.fwhm = 2.83 Found 4 relevant rows in amp-corrections file. Found overlap: image x 1282 1447 and amp range 0 2015 and image y 2555 2719 and amp range 2048 4095 Range in image: x 0 166 , y 0 165 (with image size 166 x 165) dzp -0.038361903 -> scaling image by 0.9652842912941227 Faked up EXPNUM 77840093 Faked up EXPNUM 77840093 Faked up EXPNUM 77840093 90prime get_fwhm: self.fwhm = 3.13 Found 4 relevant rows in amp-corrections file. Found overlap: image x 1317 1482 and amp range 0 2015 and image y 2613 2777 and amp range 2048 4095 Range in image: x 0 166 , y 0 165 (with image size 166 x 165) dzp -0.045992933 -> scaling image by 0.958523636456738 Faked up EXPNUM 78110030 Faked up EXPNUM 78110030 Faked up EXPNUM 78110030 90prime get_fwhm: self.fwhm = 4.73 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3032 3195 and amp range 2016 4031 and image y 3260 3423 and amp range 2048 4095 Range in image: x 0 164 , y 0 164 (with image size 164 x 164) dzp 0.021366077 -> scaling image by 1.0198737893800265 Stage tims : Wall: 8.01 s, CPU: 1.01 s, VmPeak: 942 MB, VmSize: 942 MB, VmRSS: 175 MB, VmData: 208 MB, maxrss: 0.566572 MB Stage tims finished: 2020-06-07T18:59:11.821877 Resources for stage tims : 4.070 s worker CPU, 20.778 s worker Wall, Wall: 8.011 s, Cores in use: 0.63, Total efficiency (on 4 cores): 15.9 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-tims.p Running stage refs Running stage refs at 2020-06-07T18:59:11.850077 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01330.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01131.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01228.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01229.fits Matched 2 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/reference-custom-104031p52346.fits Stage refs : Wall: 4.58 s, CPU: 3.90 s, VmPeak: 993 MB, VmSize: 987 MB, VmRSS: 222 MB, VmData: 253 MB, maxrss: 0.566572 MB Stage refs finished: 2020-06-07T18:59:16.428674 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 4.580 s, Cores in use: 0.85, Total efficiency (on 4 cores): 21.3 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-07T18:59:16.430237 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outlier-mask-custom-104031p52346.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outliers-pre-custom-104031p52346.jpg Image ksb_170224_024550_ooi_g_ls9-CCD2 g : masking 1192 positive outlier pixels and 0 negative outlier pixels Image ksb_170227_024700_ooi_r_ls9-CCD2 r : masking 79 positive outlier pixels and 0 negative outlier pixels Image k4m_180210_062955_ooi_zd_ls9-CCD2 z : masking 1532 positive outlier pixels and 0 negative outlier pixels Image k4m_180119_042453_ooi_zd_ls9-CCD2 z : masking 549 positive outlier pixels and 0 negative outlier pixels Image k4m_160302_030543_ooi_zd_ls9-CCD1 z : masking 0 positive outlier pixels and 663 negative outlier pixels Image k4m_170221_045549_ooi_zd_ls9-CCD3 z : masking 180 positive outlier pixels and 0 negative outlier pixels Image k4m_170126_043749_ooi_zd_ls9-CCD4 z : masking 1384 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outlier-mask-custom-104031p52346.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outliers-post-custom-104031p52346.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outliers-masked-pos-custom-104031p52346.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/outliers-masked-neg-custom-104031p52346.jpg Stage outliers : Wall: 1.27 s, CPU: 0.82 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 239 MB, VmData: 268 MB, maxrss: 0.566572 MB Stage outliers finished: 2020-06-07T18:59:17.696673 Resources for stage outliers : 1.528 s worker CPU, 1.545 s worker Wall, Wall: 1.268 s, Cores in use: 1.85, Total efficiency (on 4 cores): 46.2 % Stage outliers finished Running stage halos Running stage halos at 2020-06-07T18:59:17.698558 Stage halos : Wall: 0.23 s, CPU: 0.22 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 240 MB, VmData: 268 MB, maxrss: 0.566572 MB Stage halos finished: 2020-06-07T18:59:17.932204 Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Warning: Stellar halo subtraction is only implemented for DECam Resources for stage halos : 0.001 s worker CPU, 0.001 s worker Wall, Wall: 0.235 s, Cores in use: 0.96, Total efficiency (on 4 cores): 24.0 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-07T18:59:17.934301 PSF sigmas in coadd pixels: ['2.38', '3.98', '2.30'] Using average PSF sigma 2.8878775380277184 Gaussian PSF norm 0.09768239409713174 vs pixelized 0.07353684 average tim pixel scale / coadd scale: 1.7296364450940989 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-copsf-g.fits.fz PSF sigmas in coadd pixels: ['2.64', '2.72', '3.48', '2.08'] Using average PSF sigma 2.730526382172352 Gaussian PSF norm 0.10331150565534884 vs pixelized 0.0843252 average tim pixel scale / coadd scale: 1.7295548321771654 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.36', '1.75', '1.83', '2.21', '1.48', '2.17'] Using average PSF sigma 1.800546196560081 Gaussian PSF norm 0.1566717878790427 vs pixelized 0.12330371 average tim pixel scale / coadd scale: 0.990915794471165 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.31 s, CPU: 0.27 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 242 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage fit_on_coadds finished: 2020-06-07T18:59:18.242603 Resources for stage fit_on_coadds : 0.316 s worker CPU, 0.345 s worker Wall, Wall: 0.310 s, Cores in use: 1.90, Total efficiency (on 4 cores): 47.4 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-07T18:59:18.245834 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 30 potential peaks Of 30 potential peaks: 4 in veto map, 2 cut by saddle test, 0 cut by aper test, 24 kept SED z : 24 new peaks Found 24 potential peaks Of 24 potential peaks: 21 in veto map, 1 cut by saddle test, 0 cut by aper test, 2 kept SED r : 2 new peaks Found 16 potential peaks Of 16 potential peaks: 15 in veto map, 1 cut by saddle test, 0 cut by aper test, 0 kept SED g : 0 new peaks Found 31 potential peaks Of 31 potential peaks: 27 in veto map, 3 cut by saddle test, 0 cut by aper test, 1 kept SED Flat : 1 new peaks Found 40 potential peaks Of 40 potential peaks: 32 in veto map, 6 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 : 8.878061e-05 Median coadd sky for r : 3.7612976e-05 Median coadd sky for z : 6.512841e-05 Stage srcs : Wall: 0.49 s, CPU: 0.44 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 242 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage srcs finished: 2020-06-07T18:59:18.739244 Resources for stage srcs : 0.134 s worker CPU, 0.147 s worker Wall, Wall: 0.494 s, Cores in use: 1.16, Total efficiency (on 4 cores): 29.1 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/PGC2412694-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-07T18:59:18.762074 Blob 1 of 18, id: 5, sources: 9, size: 132x193, npix 12395, brick X: 91,223, Y: 22,215, one pixel: 179 22 Blob 2 of 18, id: 12, sources: 1, size: 59x52, npix 2084, brick X: 39,98, Y: 179,231, one pixel: 73 179 Blob 3 of 18, id: 9, sources: 2, size: 57x44, npix 1724, brick X: 224,281, Y: 108,152, one pixel: 267 108 Blob 4 of 18, id: 11, sources: 3, size: 49x81, npix 1718, brick X: 0,49, Y: 162,243, one pixel: 37 162 Blob 5 of 18, id: 2, sources: 5, size: 50x57, npix 1413, brick X: 103,153, Y: 0,57, one pixel: 112 0 Measuring 1 iterative sources Blob 2 finished, total: Wall: 1.39 s, CPU: 1.39 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 139 MB, VmData: 179 MB, maxrss: 0.142808 MB Blob 6 of 18, id: 0, sources: 2, size: 45x40, npix 1087, brick X: 0,45, Y: 0,40, one pixel: 2 0 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (104.01270, 52.34627), pm (-0.6, -9.4), parallax 0.895 with NanoMaggies: g=17.5, r=16, z=17.3 Reset brightness to NanoMaggies: g=16.7, r=15.9, z=15.6 Measuring 2 iterative sources Measuring 1 iterative sources Blob 4 finished, total: Wall: 2.32 s, CPU: 2.32 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 7 of 18, id: 17, sources: 2, size: 61x26, npix 1049, brick X: 89,150, Y: 255,281, one pixel: 121 255 Blob 3 finished, total: Wall: 2.49 s, CPU: 2.49 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143896 MB Blob 8 of 18, id: 16, sources: 1, size: 32x32, npix 689, brick X: 151,183, Y: 226,258, one pixel: 163 226 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (104.03369, 52.35789), pm (1.2, -2.8), parallax 0.541 with NanoMaggies: g=17.3, r=15.9, z=16.6 Reset brightness to NanoMaggies: g=16.5, r=16, z=15.8 Measuring 2 iterative sources Blob 7 finished, total: Wall: 0.73 s, CPU: 0.73 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 9 of 18, id: 3, sources: 1, size: 29x28, npix 545, brick X: 219,248, Y: 5,33, one pixel: 229 5 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (104.03470, 52.24630), pm (2.6, -13.7), parallax 1.854 with NanoMaggies: g=9.64, r=8.81, z=8.44 Reset brightness to NanoMaggies: g=9.64, r=8.81, z=8.44 Blob 5 finished, total: Wall: 1.95 s, CPU: 1.95 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 139 MB, VmData: 179 MB, maxrss: 0.142808 MB Blob 10 of 18, id: 15, sources: 1, size: 28x28, npix 530, brick X: 193,221, Y: 213,241, one pixel: 203 213 Blob 8 finished, total: Wall: 0.67 s, CPU: 0.67 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 11 of 18, id: 14, sources: 1, size: 23x32, npix 509, brick X: 258,281, Y: 201,233, one pixel: 270 201 Blob 9 finished, total: Wall: 0.98 s, CPU: 0.98 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143316 MB Blob 12 of 18, id: 8, sources: 2, size: 36x22, npix 500, brick X: 47,83, Y: 103,125, one pixel: 55 103 Blob 6 finished, total: Wall: 2.11 s, CPU: 2.11 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144536 MB Blob 13 of 18, id: 1, sources: 2, size: 33x19, npix 437, brick X: 49,82, Y: 0,19, one pixel: 53 0 Blob 10 finished, total: Wall: 1.08 s, CPU: 1.08 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 14 of 18, id: 4, sources: 1, size: 17x26, npix 300, brick X: 264,281, Y: 17,43, one pixel: 274 17 Blob 15 of 18, id: 10, sources: 1, size: 17x22, npix 233, brick X: 0,17, Y: 109,131, one pixel: 5 109 Blob 12 finished, total: Wall: 0.87 s, CPU: 0.87 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144536 MB Blob 16 of 18, id: 13, sources: 1, size: 14x22, npix 212, brick X: 267,281, Y: 181,203, one pixel: 276 181 Blob 11 finished, total: Wall: 1.14 s, CPU: 1.13 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143316 MB Blob 17 of 18, id: 7, sources: 1, size: 20x19, npix 209, brick X: 80,100, Y: 78,97, one pixel: 88 78 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (104.04019, 52.33583), pm (1.6, -2.4), parallax 0.217 with NanoMaggies: g=19.5, r=17.8, z=17.9 Reset brightness to NanoMaggies: g=18, r=17.5, z=17.3 Blob 13 finished, total: Wall: 0.74 s, CPU: 0.74 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 18 of 18, id: 6, sources: 1, size: 17x17, npix 145, brick X: 44,61, Y: 67,84, one pixel: 52 67 Blob 14 finished, total: Wall: 0.51 s, CPU: 0.51 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144536 MB Blob 17 finished, total: Wall: 0.07 s, CPU: 0.07 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144536 MB Blob 18 finished, total: Wall: 0.06 s, CPU: 0.06 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144536 MB Blob 15 finished, total: Wall: 0.56 s, CPU: 0.56 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Blob 16 finished, total: Wall: 0.59 s, CPU: 0.59 s, VmPeak: 808 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.143976 MB Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=1.59127, ee1=0.174244, ee2=-0.42995 Measuring 1 iterative sources Blob 1 finished, total: Wall: 9.10 s, CPU: 9.10 s, VmPeak: 809 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145732 MB Old catalog: 43 New catalog: 38 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/blobs-custom-104031p52346.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/metrics/cus/all-models-custom-104031p52346.fits Stage fitblobs : Wall: 9.68 s, CPU: 0.60 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 243 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage fitblobs finished: 2020-06-07T18:59:28.445632 Resources for stage fitblobs : 27.532 s worker CPU, 27.559 s worker Wall, Wall: 9.685 s, Cores in use: 2.90, Total efficiency (on 4 cores): 72.6 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-07T18:59:28.447344 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-resid.jpg Stage coadds : Wall: 1.49 s, CPU: 0.65 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 243 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage coadds finished: 2020-06-07T18:59:29.939285 Resources for stage coadds : 2.292 s worker CPU, 2.395 s worker Wall, Wall: 1.493 s, Cores in use: 1.97, Total efficiency (on 4 cores): 49.3 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-07T18:59:29.940959 Cut to 1 unWISE tiles Reading WISE tile 1035p530 band 2 Reading WISE tile 1035p530 band 3 Reading WISE tile 1035p530 band 1 Reading WISE tile 1035p530 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.09 s, CPU: 0.09 s, VmPeak: 808 MB, VmSize: 792 MB, VmRSS: 144 MB, VmData: 174 MB, maxrss: 0.209 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-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: 811 MB, VmSize: 792 MB, VmRSS: 144 MB, VmData: 174 MB, maxrss: 0.208728 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.12 s, CPU: 0.12 s, VmPeak: 809 MB, VmSize: 800 MB, VmRSS: 152 MB, VmData: 181 MB, maxrss: 0.196364 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/103/1035p530/unwise-1035p530-w1-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: 811 MB, VmSize: 792 MB, VmRSS: 144 MB, VmData: 174 MB, maxrss: 0.209044 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/tmp-legacysurvey-custom-104031p52346-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 2.52 s, CPU: 0.66 s, VmPeak: 996 MB, VmSize: 996 MB, VmRSS: 244 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage wise_forced finished: 2020-06-07T18:59:32.461763 Resources for stage wise_forced : 5.120 s worker CPU, 6.276 s worker Wall, Wall: 2.522 s, Cores in use: 2.29, Total efficiency (on 4 cores): 57.3 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-07T18:59:32.463501 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/coadd/cus/custom-104031p52346/legacysurvey-custom-104031p52346-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/tractor-i/cus/tractor-custom-104031p52346.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/104/PGC2412694/tractor/cus/tractor-custom-104031p52346.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2412694/tractor/cus/brick-custom-104031p52346.sha256sum Stage writecat : Wall: 1.12 s, CPU: 0.58 s, VmPeak: 1128 MB, VmSize: 1000 MB, VmRSS: 246 MB, VmData: 269 MB, maxrss: 0.566572 MB Stage writecat finished: 2020-06-07T18:59:33.583122 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 1.121 s, Cores in use: 0.52, Total efficiency (on 4 cores): 13.1 % Stage writecat finished All done: 40.994 s worker CPU, 59.047 s worker Wall, Wall: 29.776 s, Cores in use: 1.69, Total efficiency (on 4 cores): 42.1 % Finished galaxy PGC2412694 in 0.551 minutes.