Found the following significant warnings:
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:70: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:70: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:71: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:78: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:78: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_irt.Rd:79: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:69: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:69: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:70: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:77: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:77: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/est_item.Rd:78: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:37: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:37: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:38: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:45: file link ‘dbeta’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:45: file link ‘dlnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/llike_item.Rd:46: file link ‘dnorm’ in package ‘stats’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/plot.test.info.Rd:38: file link ‘geom_line’ in package ‘ggplot2’ does not exist and so has been treated as a topic
  Rd warning: /home/hornik/tmp/scratch/RtmpLi5Twq/R.INSTALL7e87e005a0e/irtplay/man/plot.traceline.Rd:41: file link ‘geom_line’ in package ‘ggplot2’ does not exist and so has been treated as a topic
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/irtplay.Rcheck/00install.out’ for details.