Started working on galaxy PGC2275920 at Sun Jun 7 17:27:35 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 122.84702850000001 46.1311198 --width 353 --height 353 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920 --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/122/PGC2275920/PGC2275920-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-07T17:27:36.815528 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '122.84702850000001', '46.1311198', '--width', '353', '--height', '353', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920', '--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/122/PGC2275920/PGC2275920-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-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 122.84702850000001 46.1311198 --width 353 --height 353 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920 --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/122/PGC2275920/PGC2275920-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 122.84702850000001 46.1311198 Starting process 27724 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057304 MB Starting process 27734 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 27733 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 27736 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057316 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 2020-06-07T17:27:37.603228 Keeping 9 CCDs: k4m_170408_041849_ooi_zd_ls9.fits.fz k4m_170408_041849_ooi_zd_ls9-CCD4 z exptime 126.106 propid 2016A-0453 seeing 0.86 MJD 57851.180 object MzLS_631649_z k4m_160327_034144_ooi_zd_ls9.fits.fz k4m_160327_034144_ooi_zd_ls9-CCD4 z exptime 80.105 propid 2016A-0453 seeing 0.98 MJD 57474.154 object MzLS_632523_z k4m_160311_044905_ooi_zd_ls9.fits.fz k4m_160311_044905_ooi_zd_ls9-CCD3 z exptime 92.104 propid 2016A-0453 seeing 1.38 MJD 57458.201 object MzLS_633394_z ksb_170302_060257_ooi_g_ls9.fits.fz ksb_170302_060257_ooi_g_ls9-CCD1 g exptime 115.535 propid BASS seeing 1.59 MJD 57814.252 object 21413 ksb_170205_063958_ooi_r_ls9.fits.fz ksb_170205_063958_ooi_r_ls9-CCD1 r exptime 171.0 propid BASS seeing 1.36 MJD 57789.278 object 21413 ksb_170126_092309_ooi_g_ls9.fits.fz ksb_170126_092309_ooi_g_ls9-CCD3 g exptime 101.3 propid BASS seeing 1.41 MJD 57779.391 object 21411 ksb_170419_031808_ooi_r_ls9.fits.fz ksb_170419_031808_ooi_r_ls9-CCD3 r exptime 88.774 propid BASS seeing 1.07 MJD 57862.138 object 21411 ksb_170320_045129_ooi_r_ls9.fits.fz ksb_170320_045129_ooi_r_ls9-CCD4 r exptime 79.866 propid BASS seeing 1.30 MJD 57832.202 object 21412 ksb_160310_040718_ooi_g_ls9.fits.fz ksb_160310_040718_ooi_g_ls9-CCD4 g exptime 122.8 propid 2015A-0801 seeing 1.42 MJD 57457.172 object 21412 Faked up EXPNUM 78140140 Faked up EXPNUM 78140140 Faked up EXPNUM 78140140 90prime get_fwhm: self.fwhm = 3.51 Found 4 relevant rows in amp-corrections file. Found overlap: image x 953 1160 and amp range 0 2015 and image y 2736 2941 and amp range 2048 4095 Range in image: x 0 208 , y 0 206 (with image size 208 x 206) dzp -0.034377232 -> scaling image by 0.9688334104074875 mosaic get_fwhm: self.fwhm = 5.31 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2327 2684 and amp range 2006 4053 and image y 2010 2369 and amp range 0 2039 Range in image: x 0 358 , y 0 30 (with image size 358 x 360) dzp -0.00064781494 -> scaling image by 0.9994035183523652 Found overlap: image x 2327 2684 and amp range 2006 4053 and image y 2010 2369 and amp range 2040 4078 Range in image: x 0 358 , y 30 360 (with image size 358 x 360) dzp -0.0026360443 -> scaling image by 0.99757505842151 mosaic get_fwhm: self.fwhm = 3.79 Found 4 relevant rows in amp-corrections file. Found overlap: image x 781 1135 and amp range 0 2047 and image y 608 963 and amp range 0 2021 Range in image: x 0 355 , y 0 356 (with image size 355 x 356) dzp 0.005139143 -> scaling image by 1.0047445456970268 mosaic get_fwhm: self.fwhm = 3.33 Found 4 relevant rows in amp-corrections file. Found overlap: image x 3485 3847 and amp range 2048 4095 and image y 113 470 and amp range 0 2021 Range in image: x 0 363 , y 0 358 (with image size 363 x 358) dzp -0.03444113 -> scaling image by 0.9687763957004109 Faked up EXPNUM 77790159 Faked up EXPNUM 77790159 Faked up EXPNUM 77790159 90prime get_fwhm: self.fwhm = 3.11 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2994 3198 and amp range 2016 4031 and image y 287 491 and amp range 0 2047 Range in image: x 0 205 , y 0 205 (with image size 205 x 205) dzp -3.875605e-05 -> scaling image by 0.9999643049955675 Faked up EXPNUM 77890103 Faked up EXPNUM 77890103 Faked up EXPNUM 77890103 90prime get_fwhm: self.fwhm = 3.01 Found 4 relevant rows in amp-corrections file. Found overlap: image x 951 1158 and amp range 0 2015 and image y 2733 2939 and amp range 2048 4095 Range in image: x 0 208 , y 0 207 (with image size 208 x 207) dzp -0.041613504 -> scaling image by 0.9623977484321999 Faked up EXPNUM 78620030 Faked up EXPNUM 78620030 Faked up EXPNUM 78620030 90prime get_fwhm: self.fwhm = 2.37 Found 4 relevant rows in amp-corrections file. Found overlap: image x 2985 3189 and amp range 2016 4031 and image y 290 494 and amp range 0 2047 Range in image: x 0 205 , y 0 205 (with image size 205 x 205) dzp -0.0023383768 -> scaling image by 0.9978485929508539 Faked up EXPNUM 78320097 Faked up EXPNUM 78320097 Faked up EXPNUM 78320097 90prime get_fwhm: self.fwhm = 2.87 Found 4 relevant rows in amp-corrections file. Found overlap: image x 794 998 and amp range 0 2015 and image y 2267 2473 and amp range 2048 4095 Range in image: x 0 205 , y 0 207 (with image size 205 x 207) dzp 0.01103811 -> scaling image by 1.0102183288830229 Faked up EXPNUM 74570050 Faked up EXPNUM 74570050 Faked up EXPNUM 74570050 90prime get_fwhm: self.fwhm = 3.13 Found 4 relevant rows in amp-corrections file. Found overlap: image x 802 1006 and amp range 0 2015 and image y 2251 2455 and amp range 2048 4095 Range in image: x 0 205 , y 0 205 (with image size 205 x 205) dzp 0.009255477 -> scaling image by 1.0085610475070432 Stage tims : Wall: 6.74 s, CPU: 1.04 s, VmPeak: 941 MB, VmSize: 941 MB, VmRSS: 174 MB, VmData: 207 MB, maxrss: 0.566564 MB Stage tims finished: 2020-06-07T17:27:44.347060 Resources for stage tims : 3.711 s worker CPU, 15.899 s worker Wall, Wall: 6.745 s, Cores in use: 0.70, Total efficiency (on 4 cores): 17.6 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-tims.p Running stage refs Running stage refs at 2020-06-07T17:27:44.371216 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01780.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01781.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-01663.fits Matched 8 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/reference-custom-122847p46131.fits Stage refs : Wall: 3.61 s, CPU: 2.37 s, VmPeak: 972 MB, VmSize: 962 MB, VmRSS: 196 MB, VmData: 228 MB, maxrss: 0.566564 MB Stage refs finished: 2020-06-07T17:27:47.983909 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 3.614 s, Cores in use: 0.66, Total efficiency (on 4 cores): 16.4 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-07T17:27:47.985321 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outlier-mask-custom-122847p46131.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outliers-pre-custom-122847p46131.jpg Image ksb_170126_092309_ooi_g_ls9-CCD3 g : masking 62 positive outlier pixels and 0 negative outlier pixels Image k4m_160327_034144_ooi_zd_ls9-CCD4 z : masking 872 positive outlier pixels and 0 negative outlier pixels Image k4m_160311_044905_ooi_zd_ls9-CCD3 z : masking 813 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outlier-mask-custom-122847p46131.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outliers-post-custom-122847p46131.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outliers-masked-pos-custom-122847p46131.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/outliers-masked-neg-custom-122847p46131.jpg Stage outliers : Wall: 1.33 s, CPU: 0.91 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 217 MB, VmData: 246 MB, maxrss: 0.566564 MB Stage outliers finished: 2020-06-07T17:27:49.319144 Resources for stage outliers : 1.483 s worker CPU, 1.578 s worker Wall, Wall: 1.335 s, Cores in use: 1.79, Total efficiency (on 4 cores): 44.8 % Stage outliers finished Running stage halos Running stage halos at 2020-06-07T17:27:49.320911 Stage halos : Wall: 0.34 s, CPU: 0.33 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 217 MB, VmData: 246 MB, maxrss: 0.566564 MB Stage halos finished: 2020-06-07T17:27:49.665658 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 : 0.000 s worker CPU, 0.001 s worker Wall, Wall: 0.346 s, Cores in use: 0.96, Total efficiency (on 4 cores): 23.9 % Stage halos finished Running stage fit_on_coadds 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 Running stage fit_on_coadds at 2020-06-07T17:27:49.667459 PSF sigmas in coadd pixels: ['2.58', '2.29', '2.30'] Using average PSF sigma 2.3927063309013246 Gaussian PSF norm 0.11789779135478527 vs pixelized 0.10384509 average tim pixel scale / coadd scale: 1.7301399857943294 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-copsf-g.fits.fz PSF sigmas in coadd pixels: ['2.21', '1.74', '2.11'] Using average PSF sigma 2.0236937890584437 Gaussian PSF norm 0.13939598633898428 vs pixelized 0.12866302 average tim pixel scale / coadd scale: 1.7293263226747513 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.40', '1.60', '2.24'] Using average PSF sigma 1.7468529849721293 Gaussian PSF norm 0.16148742578836933 vs pixelized 0.13166365 average tim pixel scale / coadd scale: 0.9907788787221976 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.34 s, CPU: 0.28 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 221 MB, VmData: 249 MB, maxrss: 0.566564 MB Stage fit_on_coadds finished: 2020-06-07T17:27:50.009970 Resources for stage fit_on_coadds : 0.352 s worker CPU, 0.371 s worker Wall, Wall: 0.344 s, Cores in use: 1.85, Total efficiency (on 4 cores): 46.1 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-07T17:27:50.012701 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 49 potential peaks Of 49 potential peaks: 10 in veto map, 5 cut by saddle test, 0 cut by aper test, 34 kept SED z : 34 new peaks Found 47 potential peaks Of 47 potential peaks: 39 in veto map, 4 cut by saddle test, 0 cut by aper test, 4 kept SED r : 4 new peaks Found 39 potential peaks Of 39 potential peaks: 32 in veto map, 4 cut by saddle test, 0 cut by aper test, 3 kept SED g : 3 new peaks Found 65 potential peaks Of 65 potential peaks: 53 in veto map, 3 cut by saddle test, 0 cut by aper test, 9 kept SED Flat : 9 new peaks Found 67 potential peaks Of 67 potential peaks: 61 in veto map, 5 cut by saddle test, 0 cut by aper test, 1 kept SED Red : 1 new peaks Adding 51 new sources Median coadd sky for g : 0.0001390477 Median coadd sky for r : 0.00019549081 Median coadd sky for z : 3.8310216e-05 Stage srcs : Wall: 0.79 s, CPU: 0.70 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 222 MB, VmData: 249 MB, maxrss: 0.566564 MB Stage srcs finished: 2020-06-07T17:27:50.807214 Resources for stage srcs : 0.210 s worker CPU, 0.211 s worker Wall, Wall: 0.796 s, Cores in use: 1.15, Total efficiency (on 4 cores): 28.8 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-07T17:27:50.825890 Blob 1 of 31, id: 15, sources: 16, size: 308x138, npix 21016, brick X: 39,347, Y: 114,252, one pixel: 331 114 Blob 2 of 31, id: 24, sources: 7, size: 77x91, npix 3447, brick X: 91,168, Y: 262,353, one pixel: 149 262 Blob 3 of 31, id: 0, sources: 2, size: 80x32, npix 1677, brick X: 206,286, Y: 0,32, one pixel: 214 0 Blob 4 of 31, id: 17, sources: 3, size: 35x49, npix 1146, brick X: 0,35, Y: 143,192, one pixel: 4 143 Blob 5 of 31, id: 30, sources: 1, size: 38x32, npix 930, brick X: 181,219, Y: 321,353, one pixel: 197 321 Blob 4 finished, total: Wall: 1.88 s, CPU: 1.88 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 138 MB, VmData: 178 MB, maxrss: 0.141688 MB Blob 6 of 31, id: 19, sources: 1, size: 37x36, npix 918, brick X: 217,254, Y: 232,268, one pixel: 234 232 Measuring 3 iterative sources Blob 5 finished, total: Wall: 1.18 s, CPU: 1.18 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143708 MB Blob 7 of 31, id: 21, sources: 2, size: 42x38, npix 881, brick X: 16,58, Y: 241,279, one pixel: 44 241 Blob 3 finished, total: Wall: 3.70 s, CPU: 3.70 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 178 MB, maxrss: 0.14392 MB Blob 8 of 31, id: 25, sources: 1, size: 31x31, npix 593, brick X: 316,347, Y: 277,308, one pixel: 327 277 Blob 6 finished, total: Wall: 0.98 s, CPU: 0.98 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 140 MB, VmData: 179 MB, maxrss: 0.143708 MB Blob 9 of 31, id: 12, sources: 2, size: 34x27, npix 563, brick X: 104,138, Y: 90,117, one pixel: 113 90 Blob 7 finished, total: Wall: 1.19 s, CPU: 1.19 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 178 MB, maxrss: 0.14392 MB Blob 10 of 31, id: 6, sources: 1, size: 27x31, npix 544, brick X: 24,51, Y: 25,56, one pixel: 36 25 Blob 8 finished, total: Wall: 1.13 s, CPU: 1.13 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 11 of 31, id: 26, sources: 1, size: 27x29, npix 522, brick X: 166,193, Y: 287,316, one pixel: 177 287 Blob 9 finished, total: Wall: 0.76 s, CPU: 0.76 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 178 MB, maxrss: 0.14392 MB Blob 12 of 31, id: 2, sources: 1, size: 27x25, npix 425, brick X: 319,346, Y: 19,44, one pixel: 329 19 Blob 10 finished, total: Wall: 1.08 s, CPU: 1.08 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 13 of 31, id: 29, sources: 1, size: 26x26, npix 415, brick X: 52,78, Y: 302,328, one pixel: 63 302 Blob 11 finished, total: Wall: 0.94 s, CPU: 0.94 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 178 MB, maxrss: 0.14444 MB Blob 14 of 31, id: 27, sources: 1, size: 25x24, npix 389, brick X: 211,236, Y: 295,319, one pixel: 221 295 Blob 12 finished, total: Wall: 0.55 s, CPU: 0.55 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 15 of 31, id: 5, sources: 1, size: 24x24, npix 364, brick X: 284,308, Y: 22,46, one pixel: 293 22 Blob 13 finished, total: Wall: 0.48 s, CPU: 0.48 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 178 MB, maxrss: 0.14444 MB Blob 16 of 31, id: 9, sources: 1, size: 18x27, npix 339, brick X: 335,353, Y: 51,78, one pixel: 346 51 Blob 17 of 31, id: 8, sources: 1, size: 23x23, npix 327, brick X: 221,244, Y: 42,65, one pixel: 231 42 Blob 14 finished, total: Wall: 0.55 s, CPU: 0.55 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 18 of 31, id: 18, sources: 1, size: 23x23, npix 306, brick X: 27,50, Y: 220,243, one pixel: 36 220 Blob 15 finished, total: Wall: 0.30 s, CPU: 0.30 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 19 of 31, id: 28, sources: 1, size: 22x22, npix 294, brick X: 255,277, Y: 297,319, one pixel: 264 297 Measuring 2 iterative sources Blob 17 finished, total: Wall: 0.43 s, CPU: 0.43 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 20 of 31, id: 23, sources: 1, size: 22x22, npix 282, brick X: 287,309, Y: 260,282, one pixel: 297 260 Blob 2 finished, total: Wall: 8.20 s, CPU: 8.18 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 21 of 31, id: 20, sources: 1, size: 22x21, npix 280, brick X: 325,347, Y: 239,260, one pixel: 335 239 Blob 16 finished, total: Wall: 0.79 s, CPU: 0.79 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 22 of 31, id: 4, sources: 1, size: 21x21, npix 270, brick X: 67,88, Y: 21,42, one pixel: 76 21 Blob 20 finished, total: Wall: 0.23 s, CPU: 0.23 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 23 of 31, id: 10, sources: 1, size: 21x21, npix 270, brick X: 193,214, Y: 66,87, one pixel: 201 66 Blob 18 finished, total: Wall: 0.59 s, CPU: 0.58 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 24 of 31, id: 14, sources: 1, size: 20x21, npix 248, brick X: 294,314, Y: 108,129, one pixel: 304 108 Blob 22 finished, total: Wall: 0.22 s, CPU: 0.22 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 25 of 31, id: 1, sources: 1, size: 21x18, npix 238, brick X: 329,350, Y: 0,18, one pixel: 335 0 Blob 21 finished, total: Wall: 0.33 s, CPU: 0.33 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 26 of 31, id: 22, sources: 1, size: 19x21, npix 228, brick X: 90,109, Y: 249,270, one pixel: 99 249 Blob 19 finished, total: Wall: 0.67 s, CPU: 0.67 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 27 of 31, id: 16, sources: 1, size: 20x19, npix 209, brick X: 67,87, Y: 117,136, one pixel: 76 117 Blob 23 finished, total: Wall: 0.27 s, CPU: 0.27 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 28 of 31, id: 13, sources: 1, size: 19x19, npix 199, brick X: 77,96, Y: 96,115, one pixel: 85 96 Blob 25 finished, total: Wall: 0.21 s, CPU: 0.21 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 29 of 31, id: 3, sources: 1, size: 19x19, npix 181, brick X: 0,19, Y: 20,39, one pixel: 9 20 Blob 24 finished, total: Wall: 0.33 s, CPU: 0.33 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 30 of 31, id: 7, sources: 1, size: 17x17, npix 145, brick X: 87,104, Y: 42,59, one pixel: 95 42 Blob 27 finished, total: Wall: 0.08 s, CPU: 0.08 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 31 of 31, id: 11, sources: 1, size: 17x17, npix 145, brick X: 312,329, Y: 88,105, one pixel: 320 88 Blob 28 finished, total: Wall: 0.07 s, CPU: 0.07 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.144308 MB Blob 29 finished, total: Wall: 0.06 s, CPU: 0.06 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 26 finished, total: Wall: 0.29 s, CPU: 0.29 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145024 MB Blob 31 finished, total: Wall: 0.06 s, CPU: 0.06 s, VmPeak: 805 MB, VmSize: 713 MB, VmRSS: 142 MB, VmData: 179 MB, maxrss: 0.145032 MB Blob 30 finished, total: Wall: 0.09 s, CPU: 0.09 s, VmPeak: 803 MB, VmSize: 713 MB, VmRSS: 141 MB, VmData: 179 MB, maxrss: 0.14482 MB Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=1.12881, ee1=-0.448673, ee2=0.38687 Measuring 4 iterative sources Blob 1 finished, total: Wall: 21.77 s, CPU: 21.77 s, VmPeak: 804 MB, VmSize: 720 MB, VmRSS: 154 MB, VmData: 185 MB, maxrss: 0.157236 MB Old catalog: 58 New catalog: 56 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/blobs-custom-122847p46131.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/metrics/cus/all-models-custom-122847p46131.fits Stage fitblobs : Wall: 22.94 s, CPU: 0.57 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 222 MB, VmData: 249 MB, maxrss: 0.566564 MB Stage fitblobs finished: 2020-06-07T17:28:13.762966 Resources for stage fitblobs : 49.691 s worker CPU, 49.782 s worker Wall, Wall: 22.938 s, Cores in use: 2.19, Total efficiency (on 4 cores): 54.8 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-07T17:28:13.765114 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-resid.jpg Stage coadds : Wall: 1.71 s, CPU: 0.81 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 223 MB, VmData: 250 MB, maxrss: 0.566564 MB Stage coadds finished: 2020-06-07T17:28:15.472852 Resources for stage coadds : 2.590 s worker CPU, 2.693 s worker Wall, Wall: 1.709 s, Cores in use: 1.99, Total efficiency (on 4 cores): 49.8 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-07T17:28:15.474527 Cut to 1 unWISE tiles Reading WISE tile 1235p454 band 3 Reading WISE tile 1235p454 band 1 Reading WISE tile 1235p454 band 2 Reading WISE tile 1235p454 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.14 s, CPU: 0.14 s, VmPeak: 803 MB, VmSize: 792 MB, VmRSS: 147 MB, VmData: 174 MB, maxrss: 0.209588 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.19 s, CPU: 0.19 s, VmPeak: 804 MB, VmSize: 799 MB, VmRSS: 158 MB, VmData: 180 MB, maxrss: 0.2027 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-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: 803 MB, VmSize: 792 MB, VmRSS: 147 MB, VmData: 174 MB, maxrss: 0.209584 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/123/1235p454/unwise-1235p454-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: 805 MB, VmSize: 792 MB, VmRSS: 147 MB, VmData: 174 MB, maxrss: 0.209372 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/tmp-legacysurvey-custom-122847p46131-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 2.58 s, CPU: 0.64 s, VmPeak: 972 MB, VmSize: 972 MB, VmRSS: 224 MB, VmData: 250 MB, maxrss: 0.566564 MB Stage wise_forced finished: 2020-06-07T17:28:18.057249 Resources for stage wise_forced : 4.914 s worker CPU, 6.195 s worker Wall, Wall: 2.584 s, Cores in use: 2.15, Total efficiency (on 4 cores): 53.8 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-07T17:28:18.059055 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/coadd/cus/custom-122847p46131/legacysurvey-custom-122847p46131-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/tractor-i/cus/tractor-custom-122847p46131.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/122/PGC2275920/tractor/cus/tractor-custom-122847p46131.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/tractor/cus/brick-custom-122847p46131.sha256sum Stage writecat : Wall: 2.06 s, CPU: 0.67 s, VmPeak: 1104 MB, VmSize: 976 MB, VmRSS: 226 MB, VmData: 250 MB, maxrss: 0.566564 MB Stage writecat finished: 2020-06-07T17:28:20.123232 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 2.065 s, Cores in use: 0.32, Total efficiency (on 4 cores): 8.1 % Stage writecat finished All done: 62.954 s worker CPU, 76.732 s worker Wall, Wall: 42.526 s, Cores in use: 1.68, Total efficiency (on 4 cores): 41.9 % Finished galaxy PGC2275920 in 0.752 minutes.