: 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': 42}
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 397 cosmic rays.
processCcdDecam.calibrate.detection: Detected 378 positive sources to 5 sigma.
processCcdDecam.calibrate.detection: Resubtracting the background after object detection
processCcdDecam.calibrate.initialMeasurement: Measuring 378 sources (378 parents, 0 children) 
processCcdDecam.calibrate.astrometry.refObjLoader: Loading reference objects using center (1022.5, 2046.5) pix = IcrsCoord(150.2772341, 1.9493014) sky and radius 0.171502709497 deg
processCcdDecam.calibrate.astrometry.refObjLoader: Loaded 70 reference objects
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 5 unusable sources, leaving 373 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 32 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 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 5 unusable sources, leaving 373 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 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 5 unusable sources, leaving 373 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 28 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 3 iterations; found 28 matches with scatter = 0.112 +- 0.062 arcsec
processCcdDecam.calibrate.measurePsf: Measuring PSF
measurement: Measuring 1 sources (1 parents, 0 children) 
processCcdDecam.calibrate.measurePsf: PSF star selector found 109 candidates
processCcdDecam.calibrate.measurePsf: PSF determination using 83/109 stars.
processCcdDecam.calibrate.repair: Identified 353 cosmic rays.
processCcdDecam.calibrate: Fit and subtracted background
processCcdDecam.calibrate.measurement: Measuring 378 sources (378 parents, 0 children) 
processCcdDecam.calibrate.measureApCorr: Measuring aperture corrections for 2 flux fields
processCcdDecam.calibrate.measureApCorr: Aperture correction for base_PsfFlux: RMS 0.046228 from 81
processCcdDecam.calibrate.measureApCorr: Aperture correction for base_GaussianFlux: RMS 0.040237 from 79
processCcdDecam.calibrate.measurement: Measuring 378 sources (378 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(150.2772341, 1.9493014) sky and radius 0.171502709497 deg
processCcdDecam.calibrate.astrometry.refObjLoader: Loaded 70 reference objects
processCcdDecam.calibrate.astrometry.matcher: filterStars purged 0 reference stars, leaving 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 14 unusable sources, leaving 364 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 29 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 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 14 unusable sources, leaving 364 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 28 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 70 stars
processCcdDecam.calibrate.astrometry.matcher: Purged 14 unusable sources, leaving 364 usable sources
processCcdDecam.calibrate.astrometry.matcher: Matched 27 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 3 iterations; found 27 matches with scatter = 0.153 +- 0.084 arcsec
processCcdDecam.calibrate WARNING: Failed to determine photometric zero-point: No input matches
processCcdDecam.detection: Detected 3839 positive sources to 5 sigma.
processCcdDecam.detection: Resubtracting the background after object detection
processCcdDecam.deblend: Deblending 3839 sources
processCcdDecam.deblend: Deblended: of 3839 sources, 385 were deblended, creating 1229 children, total 5068 sources
processCcdDecam.measurement: Measuring 5068 sources (3839 parents, 1229 children) 
processCcdDecam.measurement.applyApCorr: Applying aperture corrections to 2 flux fields
processCcdDecam.measurement.applyApCorr: Use naive flux sigma computation
processCcdDecam: Persisting background models