: Loading config overrride file '/Users/nidever/lsst/stack/lsstsw/lsstsw/build/obs_decam/config/processCcdDecam.py'
: Config override file does not exist: '/Users/nidever/lsst/stack/lsstsw/lsstsw/build/obs_decam/config/decam/processCcdDecam.py'
: input=/Users/nidever/lsst/data/cosmos
: calib=None
: output=None
CameraMapper: Loading registry registry from /Users/nidever/lsst/data/cosmos/registry.sqlite3
CameraMapper: Unable to locate calibRegistry registry in root: /Users/nidever/lsst/data/cosmos/calibRegistry.sqlite3
CameraMapper: Unable to locate calibRegistry registry in current dir: ./calibRegistry.sqlite3
CameraMapper: Loading Posix registry from /Users/nidever/lsst/data/cosmos
processCcdDecam: Processing {'visit': 176837, 'ccdnum': 41}
makeWcs WARNING: Stripping PVi_j keys from projection RA---TPV/DEC--TPV
processCcdDecam.calibrate: installInitialPsf fwhm=7.62519065404 pixels; size=15 pixels
processCcdDecam.calibrate.repair: Identified 414 cosmic rays.
processCcdDecam.calibrate.detection: Detected 356 positive sources to 5 sigma.
processCcdDecam.calibrate.detection: Resubtracting the background after object detection
processCcdDecam.calibrate.initialMeasurement: Measuring 356 sources (356 parents, 0 children) 
processCcdDecam.calibrate.astrometry.refObjLoader: Loading reference objects using center (1022.5, 2046.5) pix = IcrsCoord(149.9667312, 1.9496657) sky and radius 0.171499953706 deg
processCcdDecam.calibrate.astrometry.refObjLoader: Loaded 84 reference objects
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 4 unusable sources, leaving 352 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 40 sources
processCcdDecam.calibrate.astrometry.wcsFitter: Updating centroids in refCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating coords in sourceCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating distance in match list
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 4 unusable sources, leaving 352 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 38 sources
processCcdDecam.calibrate.astrometry.wcsFitter: Updating centroids in refCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating coords in sourceCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating distance in match list
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 4 unusable sources, leaving 352 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 38 sources
processCcdDecam.calibrate.astrometry.wcsFitter: Updating centroids in refCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating coords in sourceCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating distance in match list
processCcdDecam.calibrate.astrometry: Matched and fit WCS in 2 iterations; found 38 matches with scatter = 0.176 +- 0.072 arcsec
processCcdDecam.calibrate.measurePsf: Measuring PSF
measurement: Measuring 1 sources (1 parents, 0 children) 
processCcdDecam.calibrate.measurePsf: PSF star selector found 108 candidates
processCcdDecam.calibrate.measurePsf: PSF determination using 88/108 stars.
processCcdDecam.calibrate.repair: Identified 359 cosmic rays.
processCcdDecam.calibrate: Fit and subtracted background
processCcdDecam.calibrate.measurement: Measuring 356 sources (356 parents, 0 children) 
processCcdDecam.calibrate.measureApCorr: Measuring aperture corrections for 2 flux fields
processCcdDecam.calibrate.measureApCorr: Aperture correction for base_PsfFlux: RMS 0.049490 from 83
processCcdDecam.calibrate.measureApCorr: Aperture correction for base_GaussianFlux: RMS 0.066523 from 87
processCcdDecam.calibrate.measurement: Measuring 356 sources (356 parents, 0 children) 
processCcdDecam.calibrate.measurement.applyApCorr: Applying aperture corrections to 2 flux fields
processCcdDecam.calibrate.measurement.applyApCorr: Use naive flux sigma computation
processCcdDecam.calibrate.astrometry.refObjLoader: Loading reference objects using center (1022.5, 2046.5) pix = IcrsCoord(149.9667312, 1.9496657) sky and radius 0.171499953706 deg
processCcdDecam.calibrate.astrometry.refObjLoader: Loaded 84 reference objects
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 15 unusable sources, leaving 341 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 31 sources
processCcdDecam.calibrate.astrometry.wcsFitter: Updating centroids in refCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating coords in sourceCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating distance in match list
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 15 unusable sources, leaving 341 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 30 sources
processCcdDecam.calibrate.astrometry.wcsFitter: Updating centroids in refCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating coords in sourceCat
processCcdDecam.calibrate.astrometry.wcsFitter: Updating distance in match list
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 84 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 15 unusable sources, leaving 341 usable sources
processCcdDecam.calibrate.astrometry: Fit WCS iter 3 failed; using previous iteration: Unable to match sources
processCcdDecam.calibrate.astrometry: Matched and fit WCS in 2 iterations; found 30 matches with scatter = 0.182 +- 0.088 arcsec
processCcdDecam.calibrate WARNING: Failed to determine photometric zero-point: No input matches
processCcdDecam.detection: Detected 3327 positive sources to 5 sigma.
processCcdDecam.detection: Resubtracting the background after object detection
processCcdDecam.deblend: Deblending 3327 sources
processCcdDecam.deblend WARNING: Skipping out-of-bounds peak at (471,47)
processCcdDecam.deblend WARNING: Skipping peak at (471,47), child 1 of 2: no flux portion
processCcdDecam.deblend WARNING: Skipping out-of-bounds peak at (472,44)
processCcdDecam.deblend WARNING: Skipping peak at (472,44), child 2 of 2: no flux portion
processCcdDecam.deblend: Deblended: of 3327 sources, 352 were deblended, creating 1450 children, total 4777 sources
processCcdDecam.measurement: Measuring 4777 sources (3327 parents, 1450 children) 
processCcdDecam.measurement.applyApCorr: Applying aperture corrections to 2 flux fields
processCcdDecam.measurement.applyApCorr: Use naive flux sigma computation
processCcdDecam: Persisting background models