Running 'testthat.R' [164s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library("testthat")
  > library("plotGMM")
  *Attention*: `plotGMM` is no longer actively developed. Instead, use the expanded package, `plotmm`. Thanks!
  > 
  > test_check("plotGMM")
  number of iterations= 30 
  number of iterations= 24 
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  number of iterations= 491 
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  number of iterations= 579 
  One of the variances is going to zero;  trying new starting values.
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  One of the variances is going to zero;  trying new starting values.
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  One of the variances is going to zero;  trying new starting values.
  WARNING! NOT CONVERGENT! 
  number of iterations= 1000 
  [ FAIL 0 | WARN 0 | SKIP 0 | PASS 12 ]
  > 
  > proc.time()
     user  system elapsed 
     9.89    1.64   11.50