~/Research/project237$ processCcd.py input --output output --id visit=806305 ccd=12
root INFO: Loading config overrride file '/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/obs_cfht/15.0/config/processCcd.py'
CameraMapper INFO: Loading exposure registry from /home/chiba/Research/project237/input/registry.sqlite3
root INFO: Running: /home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_tasks/15.0/bin/processCcd.py input --output output --id visit=806305 ccd=12
processCcd INFO: Processing {'visit': 806305, 'ccd': 12, 'runId': '05BC19', 'object': 'Abell 2261 POS1', 'date': '2005-08-02', 'filter': 'r', 'state': 'p', 'extension': 13, 'taiObs': '2005-08-02T08:05:44.62', 'expTime': 600.152}
processCcd.isr INFO: Performing ISR on sensor {'visit': 806305, 'ccd': 12, 'runId': '05BC19', 'object': 'Abell 2261 POS1', 'date': '2005-08-02', 'filter': 'r', 'state': 'p', 'extension': 13, 'taiObs': '2005-08-02T08:05:44.62', 'expTime': 600.152}
processCcd.isr INFO: Saturation set to 68276
processCcd.isr INFO: Adding a distortion model to the WCS
processCcd.charImage INFO: Processing {'visit': 806305, 'ccd': 12, 'runId': '05BC19', 'object': 'Abell 2261 POS1', 'date': '2005-08-02', 'filter': 'r', 'state': 'p', 'extension': 13, 'taiObs': '2005-08-02T08:05:44.62', 'expTime': 600.152}
processCcd.charImage WARN: Source catalog detected and measured with placeholder or default PSF
processCcd.charImage.repair INFO: Identified 1827 cosmic rays.
processCcd.charImage.detection INFO: Detected 1872 positive peaks in 664 footprints and 0 negative peaks in 0 footprints to 50 sigma
processCcd.charImage.detection INFO: Resubtracting the background after object detection
processCcd.charImage.measurement INFO: Measuring 664 sources (664 parents, 0 children) 
processCcd.charImage.measurePsf INFO: Measuring PSF
processCcd.charImage.measurePsf.reserve INFO: Reserved 0/294 sources
processCcd.charImage.measurePsf INFO: PSF star selector found 294 candidates
processCcd.charImage.measurePsf INFO: PSF determination using 188/294 stars.
processCcd.charImage INFO: iter 1; PSF sigma=1.75, dimensions=(27, 27); median background=1145.34
processCcd.charImage WARN: Source catalog detected and measured with placeholder or default PSF
processCcd.charImage.repair INFO: Identified 1832 cosmic rays.
processCcd.charImage.detection INFO: Detected 1658 positive peaks in 633 footprints and 0 negative peaks in 0 footprints to 50 sigma
processCcd.charImage.detection INFO: Resubtracting the background after object detection
processCcd.charImage.measurement INFO: Measuring 633 sources (633 parents, 0 children) 
processCcd.charImage.measurePsf INFO: Measuring PSF
processCcd.charImage.measurePsf.reserve INFO: Reserved 0/288 sources
processCcd.charImage.measurePsf INFO: PSF star selector found 288 candidates
processCcd.charImage.measurePsf INFO: PSF determination using 195/288 stars.
processCcd.charImage INFO: iter 2; PSF sigma=1.75, dimensions=(27, 27); median background=1145.19
processCcd.charImage.repair INFO: Identified 1823 cosmic rays.
processCcd.charImage.measurement INFO: Measuring 633 sources (633 parents, 0 children) 
processCcd.charImage.measureApCorr INFO: Measuring aperture corrections for 2 flux fields
processCcd.charImage.measureApCorr INFO: Aperture correction for base_PsfFlux: RMS 0.029647 from 184
processCcd.charImage.measureApCorr INFO: Aperture correction for base_GaussianFlux: RMS 0.029604 from 182
processCcd.charImage.applyApCorr INFO: Applying aperture corrections to 2 flux fields
processCcd.calibrate INFO: Processing {'visit': 806305, 'ccd': 12, 'runId': '05BC19', 'object': 'Abell 2261 POS1', 'date': '2005-08-02', 'filter': 'r', 'state': 'p', 'extension': 13, 'taiObs': '2005-08-02T08:05:44.62', 'expTime': 600.152}
processCcd.calibrate.detection INFO: Detected 4012 positive peaks in 2582 footprints and 10 negative peaks in 8 footprints to 5 sigma
processCcd.calibrate.detection INFO: Resubtracting the background after object detection
processCcd.calibrate.deblend INFO: Deblending 2582 sources
processCcd.calibrate.deblend INFO: Deblended: of 2582 sources, 378 were deblended, creating 1808 children, total 4390 sources
processCcd.calibrate.measurement INFO: Measuring 4390 sources (2582 parents, 1808 children) 
processCcd.calibrate.applyApCorr INFO: Applying aperture corrections to 2 flux fields
processCcd.calibrate INFO: Copying flags from icSourceCat to sourceCat for 544 sources
processCcd.calibrate.astromRefObjLoader INFO: Loading reference objects using center IcrsCoord(260.8770591, 32.1529617) and radius 0.15128406886197845 deg
processCcd.calibrate.astromRefObjLoader INFO: Loaded 0 reference objects
processCcd.calibrate.astrometry.matcher INFO: filterStars purged 0 reference stars, leaving 0 stars
processCcd.calibrate.astrometry.matcher INFO: Purged 3886 unusable sources, leaving 504 usable sources
processCcd FATAL: Failed on dataId={'visit': 806305, 'ccd': 12, 'runId': '05BC19', 'object': 'Abell 2261 POS1', 'date': '2005-08-02', 'filter': 'r', 'state': 'p', 'extension': 13, 'taiObs': '2005-08-02T08:05:44.62', 'expTime': 600.152}: InvalidParameterError: 
  File "src/matchOptimisticB.cc", line 529, in lsst::afw::table::ReferenceMatchVector lsst::meas::astrom::matchOptimisticB(const SimpleCatalog&, const SourceCatalog&, const lsst::meas::astrom::MatchOptimisticBControl&, const lsst::afw::geom::SkyWcs&, int, bool)
    no entries in posRefCat {0}
lsst::pex::exceptions::InvalidParameterError: 'no entries in posRefCat'

Traceback (most recent call last):
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/cmdLineTask.py", line 408, in __call__
    result = task.run(dataRef, **kwargs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_tasks/15.0/python/lsst/pipe/tasks/processCcd.py", line 199, in run
    icSourceCat=charRes.sourceCat,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_tasks/15.0/python/lsst/pipe/tasks/calibrate.py", line 433, in run
    icSourceCat=icSourceCat,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_tasks/15.0/python/lsst/pipe/tasks/calibrate.py", line 523, in calibrate
    sourceCat=sourceCat,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/meas_astrom/15.0/python/lsst/meas/astrom/astrometry.py", line 188, in run
    res = self.solve(exposure=exposure, sourceCat=sourceCat)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/meas_astrom/15.0/python/lsst/meas/astrom/astrometry.py", line 247, in solve
    match_tolerance=match_tolerance,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/meas_astrom/15.0/python/lsst/meas/astrom/astrometry.py", line 322, in _matchAndFitWcs
    match_tolerance=match_tolerance,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/meas_astrom/15.0/python/lsst/meas/astrom/matchOptimisticB/matchOptimisticBContinued.py", line 261, in matchObjectsToSources
    verbose=debug.verbose,
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/pipe_base/15.0/python/lsst/pipe/base/timer.py", line 150, in wrapper
    res = func(self, *args, **keyArgs)
  File "/home/chiba/Research/lsst_stack/stack/miniconda3-4.3.21-10a4fa6/Linux64/meas_astrom/15.0/python/lsst/meas/astrom/matchOptimisticB/matchOptimisticBContinued.py", line 355, in _doMatch
    verbose,
lsst.pex.exceptions.wrappers.InvalidParameterError: 
  File "src/matchOptimisticB.cc", line 529, in lsst::afw::table::ReferenceMatchVector lsst::meas::astrom::matchOptimisticB(const SimpleCatalog&, const SourceCatalog&, const lsst::meas::astrom::MatchOptimisticBControl&, const lsst::afw::geom::SkyWcs&, int, bool)
    no entries in posRefCat {0}
lsst::pex::exceptions::InvalidParameterError: 'no entries in posRefCat'