Started working on galaxy PGC2592611 at Sun Jun 7 17:16:22 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 281.926875 59.6326667 --width 295 --height 295 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611 --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/281/PGC2592611/PGC2592611-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-07T17:16:25.404717 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '281.926875', '59.6326667', '--width', '295', '--height', '295', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611', '--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/281/PGC2592611/PGC2592611-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-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 281.926875 59.6326667 --width 295 --height 295 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611 --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/281/PGC2592611/PGC2592611-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 281.926875 59.6326667 Starting process 16060 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057308 MB Starting process 16061 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057308 MB Starting process 16062 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057312 MB Starting process 16063 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057312 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 2020-06-07T17:16:25.882680 Keeping 13 CCDs: k4m_170904_065635_ooi_zd_ls9.fits.fz k4m_170904_065635_ooi_zd_ls9-CCD3 z exptime 233.102 propid 2016A-0453 seeing 0.98 MJD 58000.289 object MzLS_686343_z k4m_170907_083802_ooi_zd_ls9.fits.fz k4m_170907_083802_ooi_zd_ls9-CCD2 z exptime 245.105 propid 2016A-0453 seeing 1.32 MJD 58003.360 object MzLS_684431_z k4m_180202_122946_ooi_zd_ls9.fits.fz k4m_180202_122946_ooi_zd_ls9-CCD2 z exptime 158.103 propid 2016A-0453 seeing 1.08 MJD 58151.521 object MzLS_684431_z k4m_160605_094518_ooi_zd_ls9.fits.fz k4m_160605_094518_ooi_zd_ls9-CCD3 z exptime 80.104 propid 2016A-0453 seeing 0.85 MJD 57544.406 object MzLS_685709_z k4m_171028_033138_ooi_zd_ls9.fits.fz k4m_171028_033138_ooi_zd_ls9-CCD4 z exptime 97.102 propid 2016A-0453 seeing 0.88 MJD 58054.147 object MzLS_685072_z ksb_160708_103006_ooi_g_ls9.fits.fz ksb_160708_103006_ooi_g_ls9-CCD1 g exptime 214.3 propid BASS seeing 1.88 MJD 57577.438 object 36872 ksb_160713_093716_ooi_r_ls9.fits.fz ksb_160713_093716_ooi_r_ls9-CCD1 r exptime 114.3 propid BASS seeing 1.75 MJD 57582.401 object 36872 ksb_170619_093405_ooi_r_ls9.fits.fz ksb_170619_093405_ooi_r_ls9-CCD4 r exptime 159.77 propid BASS seeing 1.36 MJD 57923.399 object 37853 ksb_170621_093001_ooi_g_ls9.fits.fz ksb_170621_093001_ooi_g_ls9-CCD4 g exptime 122.3 propid BASS seeing 1.45 MJD 57925.396 object 37853 ksb_160708_102543_ooi_g_ls9.fits.fz ksb_160708_102543_ooi_g_ls9-CCD3 g exptime 208.0 propid BASS seeing 1.92 MJD 57577.435 object 36882 ksb_160713_095145_ooi_r_ls9.fits.fz ksb_160713_095145_ooi_r_ls9-CCD3 r exptime 107.5 propid BASS seeing 1.68 MJD 57582.411 object 36882 ksb_180519_093909_ooi_g_ls9.fits.fz ksb_180519_093909_ooi_g_ls9-CCD2 g exptime 92.34 propid NOTBASS seeing 1.30 MJD 58257.402 object 37841 ksb_180510_111424_ooi_r_ls9.fits.fz ksb_180510_111424_ooi_r_ls9-CCD2 r exptime 98.56 propid NOTBASS seeing 1.23 MJD 58248.468 object 37841 mosaic get_fwhm: self.fwhm = 3.79 Found 4 relevant rows in amp-corrections file. Found overlap: image x 45 131 and amp range 0 2005 and image y 7 278 and amp range 0 2039 Range in image: x 0 87 , y 0 272 (with image size 87 x 272) dzp 0.0014252509 -> scaling image by 1.0013135665633692 mosaic get_fwhm: self.fwhm = 3.27 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2569 2866 and amp range 2006 4053 and image y 1500 1800 and amp range 0 2039 Range in image: x 0 298 , y 0 301 (with image size 298 x 301) dzp -0.00064781494 -> scaling image by 0.9994035183523652 mosaic get_fwhm: self.fwhm = 4.17 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3690 3998 and amp range 2048 4095 and image y 1802 2105 and amp range 0 2039 Range in image: x 0 309 , y 0 238 (with image size 309 x 304) dzp -0.012875672 -> scaling image by 0.9882111074411305 Found overlap: image x 3690 3998 and amp range 2048 4095 and image y 1802 2105 and amp range 2040 4078 Range in image: x 0 309 , y 238 304 (with image size 309 x 304) dzp -0.036442947 -> scaling image by 0.9669918668439786 mosaic get_fwhm: self.fwhm = 5.07 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3718 4025 and amp range 2048 4095 and image y 1795 2099 and amp range 0 2039 Range in image: x 0 308 , y 0 245 (with image size 308 x 305) dzp -0.012875672 -> scaling image by 0.9882111074411305 Found overlap: image x 3718 4025 and amp range 2048 4095 and image y 1795 2099 and amp range 2040 4078 Range in image: x 0 308 , y 245 305 (with image size 308 x 305) dzp -0.036442947 -> scaling image by 0.9669918668439786 Faked up EXPNUM 75770141 Faked up EXPNUM 75770141 Faked up EXPNUM 75770141 90prime get_fwhm: self.fwhm = 4.15 Found 4 relevant rows in amp-corrections file. Found overlap: image x 896 1073 and amp range 0 2015 and image y 88 263 and amp range 0 2047 Range in image: x 0 178 , y 0 176 (with image size 178 x 176) dzp -0.011813398 -> scaling image by 0.989178436928226 mosaic get_fwhm: self.fwhm = 3.39 Found 4 relevant rows in amp-corrections file. Found overlap: image x 1017 1319 and amp range 0 2047 and image y 3009 3312 and amp range 2022 4060 Range in image: x 0 303 , y 0 304 (with image size 303 x 304) dzp -0.016192675 -> scaling image by 0.9851966584456431 Faked up EXPNUM 79230134 Faked up EXPNUM 79230134 Faked up EXPNUM 79230134 90prime get_fwhm: self.fwhm = 3.01 Found 4 relevant rows in amp-corrections file. Found overlap: image x 812 983 and amp range 0 2015 and image y 2227 2399 and amp range 2048 4095 Range in image: x 0 172 , y 0 173 (with image size 172 x 173) dzp 0.01103811 -> scaling image by 1.0102183288830229 Faked up EXPNUM 75820116 Faked up EXPNUM 75820116 Faked up EXPNUM 75820116 90prime get_fwhm: self.fwhm = 3.87 Found 4 relevant rows in amp-corrections file. Found overlap: image x 900 1077 and amp range 0 2015 and image y 91 267 and amp range 0 2047 Range in image: x 0 178 , y 0 177 (with image size 178 x 177) dzp -0.01149955 -> scaling image by 0.9894644150522871 Faked up EXPNUM 79250075 Faked up EXPNUM 79250075 Faked up EXPNUM 79250075 90prime get_fwhm: self.fwhm = 3.19 Found 4 relevant rows in amp-corrections file. Found overlap: image x 821 992 and amp range 0 2015 and image y 2275 2447 and amp range 2048 4095 Range in image: x 0 172 , y 0 173 (with image size 172 x 173) dzp 0.019393893 -> scaling image by 1.0180229229717446 Faked up EXPNUM 75770140 Faked up EXPNUM 75770140 Faked up EXPNUM 75770140 90prime get_fwhm: self.fwhm = 4.23 Found 4 relevant rows in amp-corrections file. Found overlap: image x 994 1163 and amp range 0 2015 and image y 3470 3643 and amp range 2048 4095 Range in image: x 0 170 , y 0 174 (with image size 170 x 174) dzp -0.0045482004 -> scaling image by 0.9958197144381092 Faked up EXPNUM 75820121 Faked up EXPNUM 75820121 Faked up EXPNUM 75820121 90prime get_fwhm: self.fwhm = 3.71 Found 4 relevant rows in amp-corrections file. Found overlap: image x 994 1168 and amp range 0 2015 and image y 3472 3645 and amp range 2048 4095 Range in image: x 0 175 , y 0 174 (with image size 175 x 174) dzp -0.011545347 -> scaling image by 0.9894226798649194 Faked up EXPNUM 82570179 Faked up EXPNUM 82570179 Faked up EXPNUM 82570179 90prime get_fwhm: self.fwhm = 2.87 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2696 2871 and amp range 2016 4031 and image y 657 834 and amp range 0 2047 Range in image: x 0 176 , y 0 178 (with image size 176 x 178) dzp 0.009189803 -> scaling image by 1.0085000434534261 Faked up EXPNUM 82480200 Faked up EXPNUM 82480200 Faked up EXPNUM 82480200 90prime get_fwhm: self.fwhm = 2.71 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2732 2907 and amp range 2016 4031 and image y 660 837 and amp range 0 2047 Range in image: x 0 176 , y 0 178 (with image size 176 x 178) dzp 0.014483032 -> scaling image by 1.0134287315188357 Stage tims : Wall: 8.67 s, CPU: 0.95 s, VmPeak: 942 MB, VmSize: 942 MB, VmRSS: 175 MB, VmData: 208 MB, maxrss: 0.56648 MB Stage tims finished: 2020-06-07T17:16:34.550998 Resources for stage tims : 3.727 s worker CPU, 19.026 s worker Wall, Wall: 8.670 s, Cores in use: 0.54, Total efficiency (on 4 cores): 13.5 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-tims.p Running stage refs Running stage refs at 2020-06-07T17:16:34.581923 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-00905.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-00822.fits Matched 7 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/reference-custom-281926p59632.fits Stage refs : Wall: 6.20 s, CPU: 4.99 s, VmPeak: 998 MB, VmSize: 991 MB, VmRSS: 226 MB, VmData: 258 MB, maxrss: 0.56648 MB Stage refs finished: 2020-06-07T17:16:40.781967 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 6.201 s, Cores in use: 0.80, Total efficiency (on 4 cores): 20.1 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-07T17:16:40.783504 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outlier-mask-custom-281926p59632.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outliers-pre-custom-281926p59632.jpg Image ksb_160713_093716_ooi_r_ls9-CCD1 r : masking 185 positive outlier pixels and 0 negative outlier pixels Image ksb_170619_093405_ooi_r_ls9-CCD4 r : masking 106 positive outlier pixels and 0 negative outlier pixels Image k4m_170904_065635_ooi_zd_ls9-CCD3 z : masking 1967 positive outlier pixels and 469 negative outlier pixels Image k4m_160605_094518_ooi_zd_ls9-CCD3 z : masking 284 positive outlier pixels and 0 negative outlier pixels Image k4m_170907_083802_ooi_zd_ls9-CCD2 z : masking 873 positive outlier pixels and 0 negative outlier pixels Image k4m_171028_033138_ooi_zd_ls9-CCD4 z : masking 1881 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outlier-mask-custom-281926p59632.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outliers-post-custom-281926p59632.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outliers-masked-pos-custom-281926p59632.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/outliers-masked-neg-custom-281926p59632.jpg Stage outliers : Wall: 1.28 s, CPU: 0.87 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 247 MB, VmData: 275 MB, maxrss: 0.56648 MB Stage outliers finished: 2020-06-07T17:16:42.059233 Resources for stage outliers : 1.597 s worker CPU, 1.667 s worker Wall, Wall: 1.277 s, Cores in use: 1.93, Total efficiency (on 4 cores): 48.3 % Stage outliers finished Running stage halos Running stage halos at 2020-06-07T17:16:42.061188 Stage halos : Wall: 0.32 s, CPU: 0.30 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 247 MB, VmData: 275 MB, maxrss: 0.56648 MB Stage halos finished: 2020-06-07T17:16:42.382638 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: 0.322 s, Cores in use: 0.95, Total efficiency (on 4 cores): 23.7 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-07T17:16:42.384365 PSF sigmas in coadd pixels: ['3.05', '2.35', '3.11', '2.11'] Using average PSF sigma 2.6566812078530817 Gaussian PSF norm 0.10618315473456626 vs pixelized 0.08296023 average tim pixel scale / coadd scale: 1.7295319878919235 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-copsf-g.fits.fz PSF sigmas in coadd pixels: ['2.85', '2.22', '2.73', '2.00'] Using average PSF sigma 2.446690737323742 Gaussian PSF norm 0.11529646451453088 vs pixelized 0.09213833 average tim pixel scale / coadd scale: 1.7293387862235192 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.60', '2.14', '1.76', '1.38', '1.43'] Using average PSF sigma 1.6606853779395219 Gaussian PSF norm 0.169866487367935 vs pixelized 0.15558599 average tim pixel scale / coadd scale: 0.9909952912508077 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.31 s, CPU: 0.30 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 249 MB, VmData: 275 MB, maxrss: 0.56648 MB Stage fit_on_coadds finished: 2020-06-07T17:16:42.698211 Resources for stage fit_on_coadds : 0.352 s worker CPU, 0.355 s worker Wall, Wall: 0.315 s, Cores in use: 2.07, Total efficiency (on 4 cores): 51.8 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-07T17:16:42.701312 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 50 potential peaks Of 50 potential peaks: 19 in veto map, 4 cut by saddle test, 0 cut by aper test, 27 kept SED z : 27 new peaks Found 25 potential peaks Of 25 potential peaks: 22 in veto map, 1 cut by saddle test, 0 cut by aper test, 2 kept SED r : 2 new peaks Found 23 potential peaks Of 23 potential peaks: 20 in veto map, 1 cut by saddle test, 0 cut by aper test, 2 kept SED g : 2 new peaks Found 34 potential peaks Of 34 potential peaks: 29 in veto map, 3 cut by saddle test, 0 cut by aper test, 2 kept SED Flat : 2 new peaks Found 43 potential peaks Of 43 potential peaks: 39 in veto map, 4 cut by saddle test, 0 cut by aper test, 0 kept SED Red : 0 new peaks Adding 33 new sources Median coadd sky for g : -8.993544e-06 Median coadd sky for r : 6.83744e-05 Median coadd sky for z : 1.5688514e-05 Stage srcs : Wall: 0.56 s, CPU: 0.50 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 249 MB, VmData: 275 MB, maxrss: 0.56648 MB Stage srcs finished: 2020-06-07T17:16:43.260406 Resources for stage srcs : 0.138 s worker CPU, 0.138 s worker Wall, Wall: 0.560 s, Cores in use: 1.14, Total efficiency (on 4 cores): 28.5 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/PGC2592611-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-07T17:16:43.276293 Blob 1 of 19, id: 7, sources: 13, size: 229x146, npix 15873, brick X: 66,295, Y: 83,229, one pixel: 143 83 Blob 2 of 19, id: 6, sources: 4, size: 66x87, npix 3516, brick X: 18,84, Y: 62,149, one pixel: 43 62 Blob 3 of 19, id: 1, sources: 2, size: 46x43, npix 1496, brick X: 36,82, Y: 0,43, one pixel: 45 0 Blob 4 of 19, id: 14, sources: 1, size: 44x43, npix 1353, brick X: 22,66, Y: 246,289, one pixel: 43 246 Blob 5 of 19, id: 2, sources: 3, size: 34x63, npix 1276, brick X: 243,277, Y: 0,63, one pixel: 250 0 Measuring 1 iterative sources Blob 4 finished, total: Wall: 1.41 s, CPU: 1.40 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 178 MB, maxrss: 0.143092 MB Blob 6 of 19, id: 0, sources: 6, size: 31x39, npix 948, brick X: 0,31, Y: 0,39, one pixel: 0 0 Measuring 2 iterative sources Measuring 3 iterative sources Blob 3 finished, total: Wall: 3.77 s, CPU: 3.77 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 7 of 19, id: 10, sources: 2, size: 38x38, npix 906, brick X: 87,125, Y: 217,255, one pixel: 103 217 Measuring 1 iterative sources Blob 5 finished, total: Wall: 2.82 s, CPU: 2.82 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144556 MB Blob 8 of 19, id: 4, sources: 1, size: 31x32, npix 670, brick X: 85,116, Y: 20,52, one pixel: 98 20 Blob 2 finished, total: Wall: 4.42 s, CPU: 4.42 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 139 MB, VmData: 179 MB, maxrss: 0.142776 MB Blob 9 of 19, id: 17, sources: 1, size: 38x27, npix 586, brick X: 187,225, Y: 268,295, one pixel: 199 268 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (282.80106, 59.38846), pm (78.9, 26.7), parallax 10.438 with NanoMaggies: g=5.01, r=4.05, z=3.6 Reset brightness to NanoMaggies: g=5.01, r=4.05, z=3.6 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (281.94912, 59.62363), pm (-3.3, -1.9), parallax 0.286 with NanoMaggies: g=19.4, r=19, z=18 Reset brightness to NanoMaggies: g=18.9, r=18.1, z=17.7 Dropped reference star: GaiaSource at GaiaPosition: RA, Dec = (281.95208, 59.62138), pm (-0.5, -7.5), parallax -0.001 with NanoMaggies: g=20.4, r=19.2, z=(flux -206) Reset brightness to NanoMaggies: g=20.4, r=19.2, z=18.5 Blob 6 finished, total: Wall: 1.12 s, CPU: 1.12 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 10 of 19, id: 9, sources: 2, size: 33x31, npix 510, brick X: 24,57, Y: 192,223, one pixel: 32 192 Blob 8 finished, total: Wall: 0.76 s, CPU: 0.76 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 139 MB, VmData: 179 MB, maxrss: 0.142776 MB Blob 11 of 19, id: 11, sources: 1, size: 28x25, npix 460, brick X: 243,271, Y: 237,262, one pixel: 253 237 Blob 9 finished, total: Wall: 0.31 s, CPU: 0.31 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 12 of 19, id: 5, sources: 1, size: 26x26, npix 414, brick X: 4,30, Y: 37,63, one pixel: 17 37 Blob 7 finished, total: Wall: 1.30 s, CPU: 1.30 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144624 MB Blob 13 of 19, id: 3, sources: 1, size: 25x25, npix 394, brick X: 167,192, Y: 8,33, one pixel: 177 8 Blob 10 finished, total: Wall: 0.61 s, CPU: 0.61 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 139 MB, VmData: 179 MB, maxrss: 0.142776 MB Blob 14 of 19, id: 8, sources: 1, size: 24x23, npix 341, brick X: 246,270, Y: 121,144, one pixel: 255 121 Blob 11 finished, total: Wall: 0.57 s, CPU: 0.57 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 15 of 19, id: 13, sources: 1, size: 23x23, npix 305, brick X: 188,211, Y: 244,267, one pixel: 198 244 Blob 16 of 19, id: 18, sources: 1, size: 22x22, npix 293, brick X: 241,263, Y: 270,292, one pixel: 251 270 Blob 12 finished, total: Wall: 0.54 s, CPU: 0.54 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144624 MB Blob 17 of 19, id: 16, sources: 1, size: 22x21, npix 280, brick X: 151,173, Y: 258,279, one pixel: 159 258 Blob 15 finished, total: Wall: 0.23 s, CPU: 0.23 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144624 MB Blob 18 of 19, id: 12, sources: 1, size: 20x21, npix 257, brick X: 1,21, Y: 244,265, one pixel: 11 244 Blob 13 finished, total: Wall: 0.56 s, CPU: 0.55 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143308 MB Blob 19 of 19, id: 15, sources: 1, size: 18x19, npix 189, brick X: 122,140, Y: 258,277, one pixel: 130 258 Blob 14 finished, total: Wall: 0.55 s, CPU: 0.55 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 17 finished, total: Wall: 0.28 s, CPU: 0.28 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143308 MB Blob 16 finished, total: Wall: 0.31 s, CPU: 0.31 s, VmPeak: 811 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144624 MB Blob 18 finished, total: Wall: 0.30 s, CPU: 0.30 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143288 MB Blob 19 finished, total: Wall: 0.15 s, CPU: 0.15 s, VmPeak: 810 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143352 MB Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=0.892055, ee1=0.152242, ee2=-0.424851 Measuring 7 iterative sources Blob 1 finished, total: Wall: 20.42 s, CPU: 20.42 s, VmPeak: 810 MB, VmSize: 714 MB, VmRSS: 147 MB, VmData: 180 MB, maxrss: 0.150924 MB Old catalog: 50 New catalog: 55 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/blobs-custom-281926p59632.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/metrics/cus/all-models-custom-281926p59632.fits Stage fitblobs : Wall: 20.84 s, CPU: 0.46 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 249 MB, VmData: 275 MB, maxrss: 0.56648 MB Stage fitblobs finished: 2020-06-07T17:17:04.119122 Resources for stage fitblobs : 40.615 s worker CPU, 40.697 s worker Wall, Wall: 20.844 s, Cores in use: 1.97, Total efficiency (on 4 cores): 49.3 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-07T17:17:04.121525 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-resid.jpg Stage coadds : Wall: 1.66 s, CPU: 0.63 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 250 MB, VmData: 276 MB, maxrss: 0.56648 MB Stage coadds finished: 2020-06-07T17:17:05.779045 Resources for stage coadds : 2.787 s worker CPU, 2.995 s worker Wall, Wall: 1.659 s, Cores in use: 2.06, Total efficiency (on 4 cores): 51.5 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-07T17:17:05.780780 Cut to 1 unWISE tiles Reading WISE tile 2822p590 band 1 Reading WISE tile 2822p590 band 2 Reading WISE tile 2822p590 band 3 Reading WISE tile 2822p590 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.17 s, CPU: 0.17 s, VmPeak: 811 MB, VmSize: 797 MB, VmRSS: 149 MB, VmData: 179 MB, maxrss: 0.193808 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.11 s, CPU: 0.11 s, VmPeak: 810 MB, VmSize: 793 MB, VmRSS: 145 MB, VmData: 174 MB, maxrss: 0.20928 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w2-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: 810 MB, VmSize: 793 MB, VmRSS: 150 MB, VmData: 174 MB, maxrss: 0.214164 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/282/2822p590/unwise-2822p590-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.08 s, CPU: 0.08 s, VmPeak: 810 MB, VmSize: 792 MB, VmRSS: 144 MB, VmData: 174 MB, maxrss: 0.208952 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/tmp-legacysurvey-custom-281926p59632-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 2.42 s, CPU: 0.54 s, VmPeak: 1001 MB, VmSize: 1001 MB, VmRSS: 250 MB, VmData: 276 MB, maxrss: 0.56648 MB Stage wise_forced finished: 2020-06-07T17:17:08.200570 Resources for stage wise_forced : 4.870 s worker CPU, 6.136 s worker Wall, Wall: 2.421 s, Cores in use: 2.23, Total efficiency (on 4 cores): 55.9 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-07T17:17:08.202458 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/coadd/cus/custom-281926p59632/legacysurvey-custom-281926p59632-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/tractor-i/cus/tractor-custom-281926p59632.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/281/PGC2592611/tractor/cus/tractor-custom-281926p59632.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2592611/tractor/cus/brick-custom-281926p59632.sha256sum Stage writecat : Wall: 1.74 s, CPU: 0.75 s, VmPeak: 1133 MB, VmSize: 1005 MB, VmRSS: 252 MB, VmData: 276 MB, maxrss: 0.56648 MB Stage writecat finished: 2020-06-07T17:17:09.937987 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 1.737 s, Cores in use: 0.43, Total efficiency (on 4 cores): 10.9 % Stage writecat finished All done: 54.088 s worker CPU, 71.016 s worker Wall, Wall: 44.060 s, Cores in use: 1.46, Total efficiency (on 4 cores): 36.6 % Finished galaxy PGC2592611 in 0.796 minutes.