Started working on galaxy PGC1569265 at Sat Jun 6 16:52:25 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 243.4726545 18.7560003 --width 257 --height 257 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run south --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-06T16:52:26.281294 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '243.4726545', '18.7560003', '--width', '257', '--height', '257', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265', '--survey-dir', '/global/cfs/cdirs/cosmo/work/legacysurvey/dr9', '--run', 'south', '--write-stage', 'tims', '--write-stage', 'srcs', '--skip-calibs', '--checkpoint', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-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 243.4726545 18.7560003 --width 257 --height 257 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265 --survey-dir /global/cfs/cdirs/cosmo/work/legacysurvey/dr9 --run south --write-stage tims --write-stage srcs --skip-calibs --checkpoint /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 243.4726545 18.7560003 Starting process 33251 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 33252 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 33253 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 33254 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 2020-06-06T16:52:26.602654 Keeping 10 CCDs: c4d_140815_014559_ooi_r_ls9.fits.fz c4d_140815_014559_ooi_r_ls9-N5 r exptime 85.0 propid 2014B-0404 seeing 1.60 MJD 56884.072 object DECaLS_31791_r c4d_160609_035726_ooi_r_ls9.fits.fz c4d_160609_035726_ooi_r_ls9-N6 r exptime 114.0 propid 2014B-0404 seeing 1.12 MJD 57548.163 object DECaLS_15919_r c4d_150411_082841_ooi_z_ls9.fits.fz c4d_150411_082841_ooi_z_ls9-N6 z exptime 165.0 propid 2014B-0404 seeing 0.99 MJD 57123.351 object DECaLS_15919_z c4d_170503_082837_ooi_g_ls9.fits.fz c4d_170503_082837_ooi_g_ls9-N6 g exptime 175.0 propid 2014B-0404 seeing 1.41 MJD 57876.351 object DECaLS_15919_g c4d_150411_063908_ooi_z_ls9.fits.fz c4d_150411_063908_ooi_z_ls9-N7 z exptime 90.0 propid 2014B-0404 seeing 1.12 MJD 57123.276 object DECaLS_47_z c4d_170722_005925_ooi_r_ls9.fits.fz c4d_170722_005925_ooi_r_ls9-N7 r exptime 61.0 propid 2014B-0404 seeing 1.08 MJD 57956.040 object DECaLS_47_r c4d_140819_003650_ooi_g_ls9.fits.fz c4d_140819_003650_ooi_g_ls9-N7 g exptime 79.0 propid 2014B-0404 seeing 1.29 MJD 56888.024 object DECaLS_47_g c4d_160814_021133_ooi_z_ls9.fits.fz c4d_160814_021133_ooi_z_ls9-S5 z exptime 166.0 propid 2014B-0404 seeing 1.35 MJD 57614.089 object DECaLS_31791_z c4d_170720_011139_ooi_g_ls9.fits.fz c4d_170720_011139_ooi_g_ls9-S5 g exptime 146.0 propid 2014B-0404 seeing 1.11 MJD 57954.047 object DECaLS_31791_g c4d_140815_014559_ooi_r_ls9.fits.fz c4d_140815_014559_ooi_r_ls9-S5 r exptime 85.0 propid 2014B-0404 seeing 1.62 MJD 56884.072 object DECaLS_31791_r The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95694a0-r-20160609T035444_oi[N6,noinherit][2046,4094][real]: DECaLS_1 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9518570-g-20170503T082452_oi[N6,noinherit][2046,4094][real]: DECaLS_1 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956b61f-z-20150411T082506_oi[N6,noinherit][2046,4094][real]: DECaLS_1 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951cf8e-r-20170722T005732_oi[N7,noinherit][2046,4094][real]: DECaLS_4 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954793b-r-20140815T014343_oi[N5,noinherit][2046,4094][real]: DECaLS_3 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956b61f-z-20150411T063647_oi[N7,noinherit][2046,4094][real]: DECaLS_4 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954ab5b-g-20140819T003441_oi[N7,noinherit][2046,4094][real]: DECaLS_4 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951ba61-g-20170720T010822_oi[S5,noinherit][2046,4094][real]: DECaLS_3 The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95488c8-z-20160814T020759_oi[S5,noinherit][2046,4094][real]: DECaLS_3 Swapping in SKY_JOHN values for 1 splinesky cells; 7250.368 -> 7248.0195 Stage tims : Wall: 129.63 s, CPU: 3.94 s, VmPeak: 995 MB, VmSize: 995 MB, VmRSS: 172 MB, VmData: 206 MB, maxrss: 0.455892 MB Stage tims finished: 2020-06-06T16:54:36.237401 WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95694a0-r-20160609T035444_oi[N6,noinherit][2046,4094][real]: DECaLS_1 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956b61f-z-20150411T063647_oi[N7,noinherit][2046,4094][real]: DECaLS_4 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_956b61f-z-20150411T082506_oi[N6,noinherit][2046,4094][real]: DECaLS_1 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954ab5b-g-20140819T003441_oi[N7,noinherit][2046,4094][real]: DECaLS_4 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954793b-r-20140815T014343_oi[N5,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951ba61-g-20170720T010822_oi[S5,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] Resources for stage tims : 4.072 s worker CPU, 379.897 s worker Wall, Wall: 129.636 s, Cores in use: 0.06, Total efficiency (on 4 cores): 1.5 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-tims.p Running stage refs WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9518570-g-20170503T082452_oi[N6,noinherit][2046,4094][real]: DECaLS_1 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_951cf8e-r-20170722T005732_oi[N7,noinherit][2046,4094][real]: DECaLS_4 [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95488c8-z-20160814T020759_oi[S5,noinherit][2046,4094][real]: DECaLS_3 [astropy.io.fits.card] Running stage refs at 2020-06-06T16:54:36.256502 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04246.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04118.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04247.fits Matched 8 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/reference-custom-243472p18756.fits Stage refs : Wall: 7.13 s, CPU: 4.16 s, VmPeak: 1032 MB, VmSize: 1026 MB, VmRSS: 204 MB, VmData: 237 MB, maxrss: 0.455892 MB Stage refs finished: 2020-06-06T16:54:43.390362 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 7.135 s, Cores in use: 0.58, Total efficiency (on 4 cores): 14.6 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-06T16:54:43.391791 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outlier-mask-custom-243472p18756.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outliers-pre-custom-243472p18756.jpg Image c4d_170720_011139_ooi_g_ls9-S5 g : masking 313 positive outlier pixels and 0 negative outlier pixels Image c4d_150411_082841_ooi_z_ls9-N6 z : masking 541 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outlier-mask-custom-243472p18756.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outliers-post-custom-243472p18756.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outliers-masked-pos-custom-243472p18756.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/outliers-masked-neg-custom-243472p18756.jpg Stage outliers : Wall: 3.59 s, CPU: 3.40 s, VmPeak: 1036 MB, VmSize: 1036 MB, VmRSS: 216 MB, VmData: 246 MB, maxrss: 0.455892 MB Stage outliers finished: 2020-06-06T16:54:46.986823 Resources for stage outliers : 0.626 s worker CPU, 0.629 s worker Wall, Wall: 3.596 s, Cores in use: 1.12, Total efficiency (on 4 cores): 28.0 % Stage outliers finished Running stage halos Running stage halos at 2020-06-06T16:54:46.988515 Stage halos : Wall: 6.57 s, CPU: 3.80 s, VmPeak: 1036 MB, VmSize: 1036 MB, VmRSS: 216 MB, VmData: 246 MB, maxrss: 0.455892 MB Stage halos finished: 2020-06-06T16:54:53.562964 Resources for stage halos : 0.106 s worker CPU, 7.658 s worker Wall, Wall: 6.576 s, Cores in use: 0.59, Total efficiency (on 4 cores): 14.9 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-06T16:54:53.565017 PSF sigmas in coadd pixels: ['2.29', '2.10', '1.81'] Using average PSF sigma 2.0665646664377006 Gaussian PSF norm 0.13650421704932517 vs pixelized 0.117597565 average tim pixel scale / coadd scale: 1.0012033375918523 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-copsf-g.fits.fz PSF sigmas in coadd pixels: ['2.60', '1.81', '1.75'] Using average PSF sigma 2.0545231044537973 Gaussian PSF norm 0.1373042684028974 vs pixelized 0.122299954 average tim pixel scale / coadd scale: 1.0012050371666843 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.62', '1.82', '2.19'] Using average PSF sigma 1.876235816402507 Gaussian PSF norm 0.1503514586534045 vs pixelized 0.12770285 average tim pixel scale / coadd scale: 1.0012285979393556 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.20 s, CPU: 0.13 s, VmPeak: 1036 MB, VmSize: 1036 MB, VmRSS: 217 MB, VmData: 246 MB, maxrss: 0.455892 MB Stage fit_on_coadds finished: 2020-06-06T16:54:53.762125 Resources for stage fit_on_coadds : 0.125 s worker CPU, 0.125 s worker Wall, Wall: 0.198 s, Cores in use: 1.29, Total efficiency (on 4 cores): 32.3 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-06T16:54:53.764442 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 25 potential peaks Of 25 potential peaks: 10 in veto map, 3 cut by saddle test, 0 cut by aper test, 12 kept SED z : 12 new peaks Found 47 potential peaks Of 47 potential peaks: 29 in veto map, 6 cut by saddle test, 0 cut by aper test, 12 kept SED r : 12 new peaks Found 22 potential peaks Of 22 potential peaks: 19 in veto map, 2 cut by saddle test, 0 cut by aper test, 1 kept SED g : 1 new peaks Found 35 potential peaks Of 35 potential peaks: 25 in veto map, 5 cut by saddle test, 0 cut by aper test, 5 kept SED Flat : 5 new peaks Found 40 potential peaks Of 40 potential peaks: 32 in veto map, 8 cut by saddle test, 0 cut by aper test, 0 kept SED Red : 0 new peaks Adding 30 new sources Median coadd sky for g : -3.9664345e-05 Median coadd sky for r : 1.034606e-05 Median coadd sky for z : 0.00044297348 Stage srcs : Wall: 2.97 s, CPU: 2.92 s, VmPeak: 1036 MB, VmSize: 1036 MB, VmRSS: 218 MB, VmData: 246 MB, maxrss: 0.455892 MB Stage srcs finished: 2020-06-06T16:54:56.730505 Resources for stage srcs : 0.102 s worker CPU, 0.102 s worker Wall, Wall: 2.967 s, Cores in use: 1.02, Total efficiency (on 4 cores): 25.5 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/PGC1569265-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-06T16:54:56.742474 Blob 1 of 22, id: 5, sources: 6, size: 126x148, npix 10492, brick X: 75,201, Y: 60,208, one pixel: 86 60 Blob 2 of 22, id: 17, sources: 1, size: 46x41, npix 1129, brick X: 87,133, Y: 209,250, one pixel: 96 209 Blob 3 of 22, id: 2, sources: 2, size: 30x52, npix 1089, brick X: 55,85, Y: 13,65, one pixel: 67 13 Blob 4 of 22, id: 3, sources: 2, size: 35x52, npix 1054, brick X: 217,252, Y: 27,79, one pixel: 235 27 Blob 5 of 22, id: 11, sources: 3, size: 30x62, npix 966, brick X: 0,30, Y: 173,235, one pixel: 21 173 Measuring 1 iterative sources Blob 2 finished, total: Wall: 1.79 s, CPU: 1.79 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 6 of 22, id: 0, sources: 1, size: 40x24, npix 643, brick X: 19,59, Y: 0,24, one pixel: 26 0 Blob 4 finished, total: Wall: 2.87 s, CPU: 2.87 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 7 of 22, id: 1, sources: 1, size: 30x31, npix 607, brick X: 100,130, Y: 2,33, one pixel: 113 2 Blob 5 finished, total: Wall: 2.14 s, CPU: 2.14 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 8 of 22, id: 15, sources: 1, size: 31x28, npix 525, brick X: 188,219, Y: 205,233, one pixel: 199 205 Blob 6 finished, total: Wall: 1.11 s, CPU: 1.11 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 9 of 22, id: 12, sources: 1, size: 28x31, npix 484, brick X: 85,113, Y: 174,205, one pixel: 94 174 Blob 3 finished, total: Wall: 4.28 s, CPU: 4.28 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 10 of 22, id: 6, sources: 1, size: 27x27, npix 476, brick X: 4,31, Y: 74,101, one pixel: 16 74 Measuring 1 iterative sources Blob 8 finished, total: Wall: 0.97 s, CPU: 0.97 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 11 of 22, id: 10, sources: 2, size: 27x31, npix 394, brick X: 165,192, Y: 160,191, one pixel: 182 160 Blob 7 finished, total: Wall: 1.19 s, CPU: 1.19 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 12 of 22, id: 16, sources: 1, size: 26x23, npix 378, brick X: 146,172, Y: 207,230, one pixel: 162 207 Blob 9 finished, total: Wall: 1.34 s, CPU: 1.34 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 13 of 22, id: 18, sources: 1, size: 19x22, npix 286, brick X: 238,257, Y: 212,234, one pixel: 247 212 Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=0.692977, ee1=0.100456, ee2=-0.0715123 Measuring 4 iterative sources Blob 10 finished, total: Wall: 1.29 s, CPU: 1.29 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 14 of 22, id: 4, sources: 1, size: 21x22, npix 272, brick X: 28,49, Y: 28,50, one pixel: 37 28 Blob 11 finished, total: Wall: 1.20 s, CPU: 1.20 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 15 of 22, id: 19, sources: 1, size: 21x20, npix 267, brick X: 173,194, Y: 222,242, one pixel: 181 222 Blob 12 finished, total: Wall: 1.03 s, CPU: 1.03 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 16 of 22, id: 9, sources: 1, size: 21x20, npix 239, brick X: 49,70, Y: 155,175, one pixel: 58 155 Blob 15 finished, total: Wall: 0.25 s, CPU: 0.25 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 17 of 22, id: 7, sources: 1, size: 18x19, npix 198, brick X: 201,219, Y: 106,125, one pixel: 209 106 Blob 16 finished, total: Wall: 0.09 s, CPU: 0.09 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 18 of 22, id: 8, sources: 1, size: 18x18, npix 180, brick X: 37,55, Y: 136,154, one pixel: 45 136 Blob 14 finished, total: Wall: 0.69 s, CPU: 0.69 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 19 of 22, id: 20, sources: 1, size: 17x18, npix 162, brick X: 19,36, Y: 228,246, one pixel: 27 228 Blob 17 finished, total: Wall: 0.07 s, CPU: 0.07 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 20 of 22, id: 14, sources: 1, size: 17x17, npix 145, brick X: 30,47, Y: 204,221, one pixel: 38 204 Blob 18 finished, total: Wall: 0.06 s, CPU: 0.06 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 21 of 22, id: 13, sources: 1, size: 16x17, npix 144, brick X: 241,257, Y: 186,203, one pixel: 249 186 Blob 22 of 22, id: 21, sources: 1, size: 17x16, npix 144, brick X: 32,49, Y: 241,257, one pixel: 40 241 Blob 13 finished, total: Wall: 0.87 s, CPU: 0.87 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 19 finished, total: Wall: 0.30 s, CPU: 0.30 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 20 finished, total: Wall: 0.29 s, CPU: 0.29 s, VmPeak: 952 MB, VmSize: 720 MB, VmRSS: 145 MB, VmData: 183 MB, maxrss: 0.148712 MB Blob 21 finished, total: Wall: 0.31 s, CPU: 0.31 s, VmPeak: 955 MB, VmSize: 719 MB, VmRSS: 145 MB, VmData: 182 MB, maxrss: 0.14846 MB Blob 22 finished, total: Wall: 0.08 s, CPU: 0.08 s, VmPeak: 965 MB, VmSize: 720 MB, VmRSS: 146 MB, VmData: 183 MB, maxrss: 0.149356 MB Blob 1 finished, total: Wall: 8.64 s, CPU: 8.64 s, VmPeak: 957 MB, VmSize: 720 MB, VmRSS: 147 MB, VmData: 183 MB, maxrss: 0.1504 MB Old catalog: 34 New catalog: 20 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/blobs-custom-243472p18756.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/metrics/cus/all-models-custom-243472p18756.fits Stage fitblobs : Wall: 9.65 s, CPU: 1.05 s, VmPeak: 1036 MB, VmSize: 1027 MB, VmRSS: 209 MB, VmData: 238 MB, maxrss: 0.455892 MB Stage fitblobs finished: 2020-06-06T16:55:06.396015 Resources for stage fitblobs : 31.037 s worker CPU, 31.071 s worker Wall, Wall: 9.655 s, Cores in use: 3.32, Total efficiency (on 4 cores): 83.1 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-06T16:55:06.397760 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-resid.jpg Stage coadds : Wall: 2.81 s, CPU: 2.15 s, VmPeak: 1036 MB, VmSize: 1027 MB, VmRSS: 209 MB, VmData: 237 MB, maxrss: 0.455892 MB Stage coadds finished: 2020-06-06T16:55:09.208238 Resources for stage coadds : 2.029 s worker CPU, 2.126 s worker Wall, Wall: 2.811 s, Cores in use: 1.49, Total efficiency (on 4 cores): 37.1 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-06T16:55:09.209530 Cut to 2 unWISE tiles Reading WISE tile 2426p181 band 1 Reading WISE tile 2426p181 band 2 Reading WISE tile 2426p181 band 3 Reading WISE tile 2426p181 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits Reading WISE tile 2442p181 band 3 Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits Reading WISE tile 2442p181 band 1 Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w2-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits Reading WISE tile 2442p181 band 2 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/242/2426p181/unwise-2426p181-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits Reading WISE tile 2442p181 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.05 s, CPU: 0.05 s, VmPeak: 965 MB, VmSize: 795 MB, VmRSS: 146 MB, VmData: 174 MB, maxrss: 0.206752 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.05 s, CPU: 0.05 s, VmPeak: 952 MB, VmSize: 799 MB, VmRSS: 149 MB, VmData: 178 MB, maxrss: 0.189784 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w2-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.05 s, CPU: 0.05 s, VmPeak: 957 MB, VmSize: 795 MB, VmRSS: 145 MB, VmData: 174 MB, maxrss: 0.210028 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/244/2442p181/unwise-2442p181-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.05 s, CPU: 0.05 s, VmPeak: 955 MB, VmSize: 795 MB, VmRSS: 145 MB, VmData: 173 MB, maxrss: 0.209952 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/tmp-legacysurvey-custom-243472p18756-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 8.92 s, CPU: 1.49 s, VmPeak: 1036 MB, VmSize: 1027 MB, VmRSS: 210 MB, VmData: 237 MB, maxrss: 0.455892 MB Stage wise_forced finished: 2020-06-06T16:55:18.133980 Resources for stage wise_forced : 5.957 s worker CPU, 24.781 s worker Wall, Wall: 8.925 s, Cores in use: 0.83, Total efficiency (on 4 cores): 20.9 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-06T16:55:18.135504 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/coadd/cus/custom-243472p18756/legacysurvey-custom-243472p18756-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/tractor-i/cus/tractor-custom-243472p18756.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/243/PGC1569265/tractor/cus/tractor-custom-243472p18756.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1569265/tractor/cus/brick-custom-243472p18756.sha256sum Stage writecat : Wall: 5.67 s, CPU: 5.18 s, VmPeak: 1159 MB, VmSize: 1031 MB, VmRSS: 212 MB, VmData: 237 MB, maxrss: 0.455892 MB Stage writecat finished: 2020-06-06T16:55:23.809178 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 5.675 s, Cores in use: 0.91, Total efficiency (on 4 cores): 22.8 % Stage writecat finished All done: 44.055 s worker CPU, 446.391 s worker Wall, Wall: 177.211 s, Cores in use: 0.41, Total efficiency (on 4 cores): 10.2 % Finished galaxy PGC1569265 in 2.976 minutes.