Found the following significant warnings:
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/NearestStop.Rd:22: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/NearestStop.Rd:15: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/SIRItoILTM.Rd:19: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/SIRItoILTM.Rd:16: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/SIRItoSP.Rd:18: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/SIRItoSP.Rd:15: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/SIRItoSP.Rd:34: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/check_outlier.Rd:10: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/check_outlier.Rd:14: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/check_outlier.Rd:34: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/stopstoILTM.Rd:20: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/stopstoILTM.Rd:17: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/stopstoSP.Rd:22: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLrKFEJ/R.INSTALL70c06149b4f4/SIRItoGTFS/man/stopstoSP.Rd:19: file link ‘SpatialPointsDataFrame’ in package ‘sp’ does not exist and so has been treated as a topic
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/SIRItoGTFS.Rcheck/00install.out’ for details.