Error in re-building vignettes:
  ...
Observations with missing time information found - removing 1 rows
Discrete time points created:  4
Extracting first non-missing value for time independent predictors
imputedefs==FALSE (default, recommended) so setting observations with no time value to NA
Running ctsemCarefulFit with 16 parameters

Begin fit attempt 1 of at maximum 16 tries

 Lowest minimum so far:  2704311.2513143

 OpenMx status code 10 not in list of acceptable status codes, 0
 OpenMx status code 10 not in list of acceptable status codes, 0
Error in eigen(fit$output$calculatedHessian, symmetric = T, only.values = T) : 
  infinite or missing values in 'x'

 Eigenvalues of Hessian could not be calculated

Begin fit attempt 2 of at maximum 16 tries

 OpenMx status code 10 not in list of acceptable status codes, 0
 OpenMx status code 10 not in list of acceptable status codes, 0
Error in eigen(fit$output$calculatedHessian, symmetric = T, only.values = T) : 
  infinite or missing values in 'x'

 Eigenvalues of Hessian could not be calculated

Begin fit attempt 3 of at maximum 16 tries

 Fit attempt generated errors

Begin fit attempt 4 of at maximum 16 tries

 Fit attempt generated errors

Begin fit attempt 5 of at maximum 16 tries

 Lowest minimum so far:  65937.7800477245

 OpenMx status code 10 not in list of acceptable status codes, 0
 OpenMx status code 10 not in list of acceptable status codes, 0

 Not all eigenvalues of Hessian are greater than 0: 494246721026018944, -3073257918253.75, -3550726307061.02, -7006698271620.12, -9592079030754.4, -158097427803968000, -165416584215972992, -165416584577134688, -165416584589665600, -165416584589697056, -165416584589699232, -165416584589706464, -165416584589724992, -165416584589736576, -165416584589754880, -165416584589916096

Begin fit attempt 6 of at maximum 16 tries

 Lowest minimum so far:  4224.49503000246

 OpenMx status code 6 not in list of acceptable status codes, 0
 OpenMx status code 6 not in list of acceptable status codes, 0

 Not all eigenvalues of Hessian are greater than 0: 2704438541.97486, 1275902853.42036, 54051.3311702277, 24126.6806295412, 1585.65799785034, 1283.4671456087, 593.463731887585, 335.043098274126, 270.708290775891, 199.675854823141, 126.581965305862, 95.6100344708544, 82.1909052144477, 33.5686419335963, 0.0000018631125768771, -0.0626480758780179

Begin fit attempt 7 of at maximum 16 tries

 *** caught segfault ***
address 0, cause 'memory not mapped'
Error in runHelper(model, frontendStart, intervals, silent, suppressWarnings,  : 
  Requested improper value (2, 1) from (1, 2) matrix
Warning: stack imbalance in '<-', 108 then 111
Warning: stack imbalance in '[[