Started working on galaxy IC1748 at Sun Jun 7 15:00:44 2020 Bands touching this brick, g r z python /global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py --radec 29.036875500000004 17.641222199999998 --width 471 --height 471 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748 --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/029/IC1748/IC1748-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 runbrick.py starting at 2020-06-07T15:00:45.184930 legacypipe git version: DR9.5.2 Command-line args: ['/global/homes/i/ioannis/repos/git/legacypipe/py/legacypipe/runbrick.py', '--radec', '29.036875500000004', '17.641222199999998', '--width', '471', '--height', '471', '--pixscale', '0.262', '--threads', '4', '--outdir', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748', '--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/029/IC1748/IC1748-largegalaxy-checkpoint.p', '--pickle', '/global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-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 29.036875500000004 17.641222199999998 --width 471 --height 471 --pixscale 0.262 --threads 4 --outdir /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748 --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/029/IC1748/IC1748-largegalaxy-checkpoint.p --pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-%%(stage)s.p --fit-on-coadds --saddle-fraction 0.2 --saddle-min 4.0 Parsed RA,Dec 29.036875500000004 17.641222199999998 Starting process 58776 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 58777 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057316 MB Starting process 58778 Wall: -0.00 s, CPU: -0.00 s, VmPeak: 632 MB, VmSize: 632 MB, VmRSS: 56 MB, VmData: 127 MB, maxrss: 0.057316 MB Starting process 58779 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 2020-06-07T15:00:51.051608 Keeping 10 CCDs: c4d_160812_095259_ooi_g_ls9.fits.fz c4d_160812_095259_ooi_g_ls9-S21 g exptime 173.0 propid 2014B-0404 seeing 1.53 MJD 57612.409 object DECaLS_2265_g c4d_140812_100120_ooi_z_ls9.fits.fz c4d_140812_100120_ooi_z_ls9-S21 z exptime 129.0 propid 2014B-0404 seeing 1.13 MJD 56881.416 object DECaLS_2265_z c4d_171111_033521_ooi_r_ls9.fits.fz c4d_171111_033521_ooi_r_ls9-S21 r exptime 80.0 propid 2014B-0404 seeing 0.89 MJD 58068.150 object DECaLS_2265_r c4d_180904_072632_ooi_z_ls9.fits.fz c4d_180904_072632_ooi_z_ls9-S14 z exptime 100.0 propid 2014B-0404 seeing 1.31 MJD 58365.310 object DECaLS_18137_z c4d_181016_061619_ooi_g_ls9.fits.fz c4d_181016_061619_ooi_g_ls9-S19 g exptime 164.0 propid 2014B-0404 seeing 1.60 MJD 58407.261 object DECaLS_34029_g c4d_181017_065410_ooi_r_ls9.fits.fz c4d_181017_065410_ooi_r_ls9-S19 r exptime 90.0 propid 2014B-0404 seeing 1.64 MJD 58408.288 object DECaLS_34029_r c4d_181017_055500_ooi_z_ls9.fits.fz c4d_181017_055500_ooi_z_ls9-S19 z exptime 114.0 propid 2014B-0404 seeing 1.28 MJD 58408.247 object DECaLS_34029_z c4d_181016_024323_ooi_z_ls9.fits.fz c4d_181016_024323_ooi_z_ls9-S19 z exptime 129.0 propid 2014B-0404 seeing 1.33 MJD 58407.113 object DECaLS_34029_z c4d_180908_064757_ooi_g_ls9.fits.fz c4d_180908_064757_ooi_g_ls9-S14 g exptime 71.0 propid 2014B-0404 seeing 1.13 MJD 58369.283 object DECaLS_18137_g c4d_180906_082911_ooi_r_ls9.fits.fz c4d_180906_082911_ooi_r_ls9-S14 r exptime 76.0 propid 2014B-0404 seeing 1.22 MJD 58367.354 object DECaLS_18137_r The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b856-z-20140812T095820_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95618a0-g-20160812T094908_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95269df-r-20171111T033521_oi[S21,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9537f22-g-20181016T061619_oi[S19,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95376f2-r-20181017T065410_oi[S19,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9532159-z-20181017T055500_oi[S19,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9535f76-g-20180908T064757_oi[S14,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95345f0-r-20180906T082911_oi[S14,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95316b1-z-20181016T024323_oi[S19,noinherit][2046,4094][real]: DECaLS_ The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_N10-z-20180904T072632_oi[S14,noinherit][2046,4094][real]: DECaLS_1813 Stage tims : Wall: 89.21 s, CPU: 6.62 s, VmPeak: 995 MB, VmSize: 995 MB, VmRSS: 187 MB, VmData: 220 MB, maxrss: 0.456276 MB Stage tims finished: 2020-06-07T15:02:20.265082 WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95618a0-g-20160812T094908_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95376f2-r-20181017T065410_oi[S19,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9535f76-g-20180908T064757_oi[S14,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95269df-r-20171111T033521_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9532159-z-20181017T055500_oi[S19,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95345f0-r-20180906T082911_oi[S14,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_954b856-z-20140812T095820_oi[S21,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_9537f22-g-20181016T061619_oi[S19,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_95316b1-z-20181016T024323_oi[S19,noinherit][2046,4094][real]: DECaLS_ [astropy.io.fits.card] Resources for stage tims : 4.084 s worker CPU, 315.026 s worker Wall, Wall: 89.215 s, Cores in use: 0.12, Total efficiency (on 4 cores): 3.0 % Stage tims finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-tims.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-tims.p Running stage refs WARNING: The following header keyword is invalid or follows an unrecognized non-standard convention: DECALS_DR9_N10-z-20180904T072632_oi[S14,noinherit][2046,4094][real]: DECaLS_1813 [astropy.io.fits.card] Running stage refs at 2020-06-07T15:02:20.296909 Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04298.fits Reading /global/cfs/cdirs/cosmo/work/gaia/chunks-gaia-dr2-astrom-2/chunk-04170.fits Matched 6 large galaxies to Gaia stars. Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/reference-custom-029036p17641.fits Stage refs : Wall: 7.18 s, CPU: 6.94 s, VmPeak: 1026 MB, VmSize: 1009 MB, VmRSS: 202 MB, VmData: 234 MB, maxrss: 0.456276 MB Stage refs finished: 2020-06-07T15:02:27.473253 Resources for stage refs : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 7.177 s, Cores in use: 0.97, Total efficiency (on 4 cores): 24.2 % Stage refs finished Running stage outliers Running stage outliers at 2020-06-07T15:02:27.474684 Failed to apply outlier mask: No such file: /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outlier-mask-custom-029036p17641.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outliers-pre-custom-029036p17641.jpg Image c4d_181016_061619_ooi_g_ls9-S19 g : masking 0 positive outlier pixels and 201 negative outlier pixels Image c4d_160812_095259_ooi_g_ls9-S21 g : masking 52 positive outlier pixels and 0 negative outlier pixels Image c4d_180908_064757_ooi_g_ls9-S14 g : masking 201 positive outlier pixels and 0 negative outlier pixels Image c4d_171111_033521_ooi_r_ls9-S21 r : masking 3188 positive outlier pixels and 0 negative outlier pixels Image c4d_140812_100120_ooi_z_ls9-S21 z : masking 252 positive outlier pixels and 0 negative outlier pixels Image c4d_181017_055500_ooi_z_ls9-S19 z : masking 0 positive outlier pixels and 152 negative outlier pixels Image c4d_181016_024323_ooi_z_ls9-S19 z : masking 196 positive outlier pixels and 0 negative outlier pixels Image c4d_180904_072632_ooi_z_ls9-S14 z : masking 893 positive outlier pixels and 0 negative outlier pixels Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outlier-mask-custom-029036p17641.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outliers-post-custom-029036p17641.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outliers-masked-pos-custom-029036p17641.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/outliers-masked-neg-custom-029036p17641.jpg Stage outliers : Wall: 8.83 s, CPU: 8.08 s, VmPeak: 1026 MB, VmSize: 1019 MB, VmRSS: 234 MB, VmData: 263 MB, maxrss: 0.456276 MB Stage outliers finished: 2020-06-07T15:02:36.303520 Resources for stage outliers : 2.810 s worker CPU, 2.877 s worker Wall, Wall: 8.830 s, Cores in use: 1.23, Total efficiency (on 4 cores): 30.8 % Stage outliers finished Running stage halos Running stage halos at 2020-06-07T15:02:36.305086 Stage halos : Wall: 9.82 s, CPU: 5.95 s, VmPeak: 1026 MB, VmSize: 1019 MB, VmRSS: 234 MB, VmData: 263 MB, maxrss: 0.456276 MB Stage halos finished: 2020-06-07T15:02:46.125875 Resources for stage halos : 0.139 s worker CPU, 12.391 s worker Wall, Wall: 9.822 s, Cores in use: 0.62, Total efficiency (on 4 cores): 15.5 % Stage halos finished Running stage fit_on_coadds Running stage fit_on_coadds at 2020-06-07T15:02:46.127625 PSF sigmas in coadd pixels: ['2.48', '2.60', '1.84'] Using average PSF sigma 2.305065635028779 Gaussian PSF norm 0.12238037281326966 vs pixelized 0.10461143 average tim pixel scale / coadd scale: 1.001247726487465 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-copsf-g.fits.fz PSF sigmas in coadd pixels: ['1.44', '2.67', '1.99'] Using average PSF sigma 2.034861001516198 Gaussian PSF norm 0.13863098833958984 vs pixelized 0.11919904 average tim pixel scale / coadd scale: 1.0012475265374847 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-copsf-r.fits.fz PSF sigmas in coadd pixels: ['1.83', '2.12', '2.08', '2.16'] Using average PSF sigma 2.048052164657948 Gaussian PSF norm 0.1377380892156093 vs pixelized 0.110312596 average tim pixel scale / coadd scale: 1.0012200334152022 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-copsf-z.fits.fz Stage fit_on_coadds : Wall: 0.48 s, CPU: 0.40 s, VmPeak: 1026 MB, VmSize: 1019 MB, VmRSS: 237 MB, VmData: 265 MB, maxrss: 0.456276 MB Stage fit_on_coadds finished: 2020-06-07T15:02:46.605428 Resources for stage fit_on_coadds : 0.575 s worker CPU, 0.618 s worker Wall, Wall: 0.479 s, Cores in use: 2.04, Total efficiency (on 4 cores): 51.1 % Stage fit_on_coadds finished Running stage srcs Running stage srcs at 2020-06-07T15:02:46.608021 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 134 potential peaks Of 134 potential peaks: 81 in veto map, 15 cut by saddle test, 0 cut by aper test, 38 kept SED z : 38 new peaks Found 136 potential peaks Of 136 potential peaks: 104 in veto map, 20 cut by saddle test, 0 cut by aper test, 12 kept SED r : 12 new peaks Found 123 potential peaks Of 123 potential peaks: 102 in veto map, 16 cut by saddle test, 0 cut by aper test, 5 kept SED g : 5 new peaks Found 145 potential peaks Of 145 potential peaks: 120 in veto map, 20 cut by saddle test, 0 cut by aper test, 5 kept SED Flat : 5 new peaks Found 146 potential peaks Of 146 potential peaks: 127 in veto map, 19 cut by saddle test, 0 cut by aper test, 0 kept SED Red : 0 new peaks Adding 60 new sources Median coadd sky for g : -2.4737281e-05 Median coadd sky for r : 3.792292e-06 Median coadd sky for z : 0.00010973281 Stage srcs : Wall: 7.85 s, CPU: 7.74 s, VmPeak: 1026 MB, VmSize: 1019 MB, VmRSS: 237 MB, VmData: 265 MB, maxrss: 0.456276 MB Stage srcs finished: 2020-06-07T15:02:54.461320 Resources for stage srcs : 0.343 s worker CPU, 0.344 s worker Wall, Wall: 7.854 s, Cores in use: 1.03, Total efficiency (on 4 cores): 25.7 % Stage srcs finished Saving pickle /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-srcs.p Saved /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/IC1748-largegalaxy-srcs.p Running stage fitblobs Running stage fitblobs at 2020-06-07T15:02:54.479593 Blob 1 of 30, id: 8, sources: 25, size: 273x301, npix 52948, brick X: 94,367, Y: 81,382, one pixel: 176 81 Blob 2 of 30, id: 28, sources: 2, size: 74x40, npix 2106, brick X: 397,471, Y: 424,464, one pixel: 445 424 Blob 3 of 30, id: 23, sources: 2, size: 63x44, npix 1805, brick X: 143,206, Y: 382,426, one pixel: 181 382 Blob 4 of 30, id: 22, sources: 2, size: 52x47, npix 1484, brick X: 75,127, Y: 310,357, one pixel: 90 310 Blob 5 of 30, id: 26, sources: 3, size: 57x43, npix 1452, brick X: 48,105, Y: 407,450, one pixel: 87 407 Blob 3 finished, total: Wall: 2.63 s, CPU: 2.35 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151472 MB Blob 6 of 30, id: 0, sources: 2, size: 39x54, npix 1134, brick X: 176,215, Y: 2,56, one pixel: 196 2 Measuring 2 iterative sources Blob 2 finished, total: Wall: 3.01 s, CPU: 2.73 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153304 MB Blob 7 of 30, id: 25, sources: 2, size: 42x44, npix 1069, brick X: 339,381, Y: 386,430, one pixel: 348 386 Measuring 2 iterative sources Blob 4 finished, total: Wall: 4.35 s, CPU: 4.35 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 8 of 30, id: 16, sources: 3, size: 36x45, npix 898, brick X: 435,471, Y: 215,260, one pixel: 464 215 Measuring 1 iterative sources Blob 6 finished, total: Wall: 1.72 s, CPU: 1.72 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 9 of 30, id: 1, sources: 1, size: 35x37, npix 885, brick X: 277,312, Y: 2,39, one pixel: 292 2 Blob 5 finished, total: Wall: 2.20 s, CPU: 2.20 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 10 of 30, id: 12, sources: 1, size: 36x36, npix 744, brick X: 431,467, Y: 119,155, one pixel: 440 119 Blob 9 finished, total: Wall: 0.61 s, CPU: 0.61 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 11 of 30, id: 19, sources: 1, size: 31x34, npix 693, brick X: 55,86, Y: 274,308, one pixel: 67 274 Measuring 1 iterative sources Blob 10 finished, total: Wall: 0.82 s, CPU: 0.82 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 12 of 30, id: 5, sources: 1, size: 31x29, npix 577, brick X: 24,55, Y: 62,91, one pixel: 37 62 Measuring 1 iterative sources Blob 7 finished, total: Wall: 2.46 s, CPU: 2.46 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 13 of 30, id: 29, sources: 1, size: 28x33, npix 569, brick X: 335,363, Y: 428,461, one pixel: 346 428 Blob 8 finished, total: Wall: 2.32 s, CPU: 2.32 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 14 of 30, id: 21, sources: 1, size: 27x30, npix 510, brick X: 129,156, Y: 308,338, one pixel: 140 308 Blob 12 finished, total: Wall: 0.78 s, CPU: 0.78 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 15 of 30, id: 14, sources: 1, size: 29x26, npix 505, brick X: 402,431, Y: 138,164, one pixel: 412 138 Blob 11 finished, total: Wall: 1.43 s, CPU: 1.42 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 16 of 30, id: 4, sources: 1, size: 25x26, npix 437, brick X: 376,401, Y: 53,79, one pixel: 386 53 Blob 13 finished, total: Wall: 1.04 s, CPU: 1.04 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 17 of 30, id: 3, sources: 1, size: 22x28, npix 418, brick X: 449,471, Y: 50,78, one pixel: 462 50 Blob 15 finished, total: Wall: 0.87 s, CPU: 0.86 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 18 of 30, id: 10, sources: 1, size: 25x25, npix 388, brick X: 59,84, Y: 114,139, one pixel: 71 114 Blob 16 finished, total: Wall: 0.68 s, CPU: 0.68 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 19 of 30, id: 20, sources: 1, size: 24x25, npix 387, brick X: 381,405, Y: 289,314, one pixel: 392 289 Blob 14 finished, total: Wall: 1.59 s, CPU: 1.59 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 20 of 30, id: 6, sources: 1, size: 25x24, npix 375, brick X: 319,344, Y: 70,94, one pixel: 328 70 Blob 17 finished, total: Wall: 0.67 s, CPU: 0.67 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 148 MB, VmData: 185 MB, maxrss: 0.151664 MB Blob 21 of 30, id: 7, sources: 1, size: 23x25, npix 364, brick X: 225,248, Y: 75,100, one pixel: 234 75 Blob 18 finished, total: Wall: 0.90 s, CPU: 0.90 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 22 of 30, id: 2, sources: 1, size: 24x24, npix 359, brick X: 0,24, Y: 13,37, one pixel: 12 13 Blob 19 finished, total: Wall: 0.71 s, CPU: 0.71 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 23 of 30, id: 13, sources: 1, size: 19x25, npix 317, brick X: 0,19, Y: 128,153, one pixel: 5 128 Blob 20 finished, total: Wall: 0.69 s, CPU: 0.69 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 149 MB, VmData: 185 MB, maxrss: 0.152112 MB Blob 24 of 30, id: 15, sources: 1, size: 22x22, npix 304, brick X: 31,53, Y: 174,196, one pixel: 40 174 Blob 21 finished, total: Wall: 0.86 s, CPU: 0.86 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 25 of 30, id: 18, sources: 1, size: 23x21, npix 292, brick X: 422,445, Y: 254,275, one pixel: 432 254 Blob 22 finished, total: Wall: 0.68 s, CPU: 0.68 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 26 of 30, id: 11, sources: 1, size: 22x21, npix 279, brick X: 350,372, Y: 114,135, one pixel: 359 114 Blob 23 finished, total: Wall: 0.67 s, CPU: 0.67 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 149 MB, VmData: 185 MB, maxrss: 0.152112 MB Blob 27 of 30, id: 17, sources: 1, size: 21x20, npix 239, brick X: 92,113, Y: 252,272, one pixel: 101 252 Blob 26 finished, total: Wall: 0.21 s, CPU: 0.21 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 149 MB, VmData: 185 MB, maxrss: 0.152112 MB Blob 28 of 30, id: 24, sources: 1, size: 19x20, npix 218, brick X: 38,57, Y: 385,405, one pixel: 47 385 Blob 24 finished, total: Wall: 0.34 s, CPU: 0.34 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Blob 29 of 30, id: 27, sources: 1, size: 19x19, npix 199, brick X: 110,129, Y: 410,429, one pixel: 119 410 Blob 27 finished, total: Wall: 0.34 s, CPU: 0.34 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 149 MB, VmData: 185 MB, maxrss: 0.152112 MB Blob 30 of 30, id: 9, sources: 1, size: 18x19, npix 189, brick X: 49,67, Y: 91,110, one pixel: 57 91 Blob 25 finished, total: Wall: 0.74 s, CPU: 0.74 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 30 finished, total: Wall: 0.30 s, CPU: 0.30 s, VmPeak: 963 MB, VmSize: 726 MB, VmRSS: 152 MB, VmData: 189 MB, maxrss: 0.155572 MB Blob 29 finished, total: Wall: 0.77 s, CPU: 0.77 s, VmPeak: 969 MB, VmSize: 722 MB, VmRSS: 149 MB, VmData: 185 MB, maxrss: 0.152112 MB Blob 28 finished, total: Wall: 1.14 s, CPU: 1.14 s, VmPeak: 945 MB, VmSize: 723 MB, VmRSS: 150 MB, VmData: 186 MB, maxrss: 0.153448 MB Known galaxy. Initial shape: EllipseWithPriors(0.25): log r_e=2.29741, ee1=-0.0973156, ee2=-0.0831194 Measuring 11 iterative sources Blob 1 finished, total: Wall: 41.72 s, CPU: 41.29 s, VmPeak: 962 MB, VmSize: 759 MB, VmRSS: 194 MB, VmData: 222 MB, maxrss: 0.203052 MB Old catalog: 65 New catalog: 73 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/blobs-custom-029036p17641.fits.gz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/metrics/cus/all-models-custom-029036p17641.fits Stage fitblobs : Wall: 48.14 s, CPU: 6.37 s, VmPeak: 1026 MB, VmSize: 1019 MB, VmRSS: 237 MB, VmData: 265 MB, maxrss: 0.456276 MB Stage fitblobs finished: 2020-06-07T15:03:42.615944 Resources for stage fitblobs : 76.505 s worker CPU, 77.582 s worker Wall, Wall: 48.140 s, Cores in use: 1.72, Total efficiency (on 4 cores): 43.0 % Stage fitblobs finished Running stage coadds Running stage coadds at 2020-06-07T15:03:42.619873 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-ccds.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-nexp-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-depth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-galdepth-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-psfsize-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-chi2-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-blobmodel-g.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-nexp-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-depth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-galdepth-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-psfsize-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-chi2-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-blobmodel-r.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-nexp-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-depth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-galdepth-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-psfsize-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-chi2-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-blobmodel-z.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-depth.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-blobmodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-resid.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-resid.jpg Stage coadds : Wall: 11.76 s, CPU: 10.12 s, VmPeak: 1042 MB, VmSize: 1042 MB, VmRSS: 262 MB, VmData: 290 MB, maxrss: 0.456276 MB Stage coadds finished: 2020-06-07T15:03:54.378288 Resources for stage coadds : 3.431 s worker CPU, 5.404 s worker Wall, Wall: 11.761 s, Cores in use: 1.15, Total efficiency (on 4 cores): 28.8 % Stage coadds finished Running stage wise_forced Running stage wise_forced at 2020-06-07T15:03:54.381242 Cut to 1 unWISE tiles Reading WISE tile 0285p181 band 1 Reading WISE tile 0285p181 band 2 Reading WISE tile 0285p181 band 3 Reading WISE tile 0285p181 band 4 Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w3-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w3-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w3-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w3-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.17 s, CPU: 0.32 s, VmPeak: 998 MB, VmSize: 998 MB, VmRSS: 146 MB, VmData: 185 MB, maxrss: 0.208196 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w2-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w2-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w2-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w2-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.15 s, CPU: 0.34 s, VmPeak: 998 MB, VmSize: 998 MB, VmRSS: 147 MB, VmData: 185 MB, maxrss: 0.211732 MB Does not exist: /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w4-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w4-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w4-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/allwise/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w4-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.27 s, CPU: 0.84 s, VmPeak: 1002 MB, VmSize: 1002 MB, VmRSS: 154 MB, VmData: 189 MB, maxrss: 0.198844 MB Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w1-img-m.fits Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w1-invvar-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w1-n-m.fits.gz Reading /global/cfs/cdirs/cosmo/data/unwise/neo6/unwise-coadds/fulldepth/028/0285p181/unwise-0285p181-w1-n-u.fits.gz Reading /usr/local/lib/python/wise/wise-psf-avg.fits unWISE forced photometry took Wall: 0.11 s, CPU: 0.21 s, VmPeak: 1013 MB, VmSize: 1013 MB, VmRSS: 168 MB, VmData: 200 MB, maxrss: 0.231636 MB Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-W1.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-W2.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-W3.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-image-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-model-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-invvar-W4.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-wise.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/tmp-legacysurvey-custom-029036p17641-wisemodel.jpg Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-wisemodel.jpg Setting WISE apphot Setting WISE apphot Setting WISE apphot Setting WISE apphot Stage wise_forced : Wall: 9.14 s, CPU: 3.90 s, VmPeak: 1042 MB, VmSize: 1014 MB, VmRSS: 231 MB, VmData: 262 MB, maxrss: 0.456276 MB Stage wise_forced finished: 2020-06-07T15:04:03.516484 Resources for stage wise_forced : 4.784 s worker CPU, 12.161 s worker Wall, Wall: 9.137 s, Cores in use: 0.95, Total efficiency (on 4 cores): 23.8 % Stage wise_forced finished Running stage writecat Running stage writecat at 2020-06-07T15:04:03.518543 Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/coadd/cus/custom-029036p17641/legacysurvey-custom-029036p17641-maskbits.fits.fz Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/tractor-i/cus/tractor-custom-029036p17641.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/029/IC1748/tractor/cus/tractor-custom-029036p17641.fits Wrote /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/IC1748/tractor/cus/brick-custom-029036p17641.sha256sum Stage writecat : Wall: 5.77 s, CPU: 5.47 s, VmPeak: 1158 MB, VmSize: 1030 MB, VmRSS: 248 MB, VmData: 274 MB, maxrss: 0.456276 MB Stage writecat finished: 2020-06-07T15:04:09.286187 Resources for stage writecat : 0.000 s worker CPU, 0.000 s worker Wall, Wall: 5.769 s, Cores in use: 0.95, Total efficiency (on 4 cores): 23.7 % Stage writecat finished All done: 92.672 s worker CPU, 426.404 s worker Wall, Wall: 198.239 s, Cores in use: 0.78, Total efficiency (on 4 cores): 19.5 % Finished galaxy IC1748 in 3.426 minutes.