Error(s) in re-building vignettes:
  ...
--- re-building ‘ctsem.rnw’ using knitr
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
Type "omx" is still supported but requires ctsemOMX package installation. "stanct" or "standt" are recommended types.
Type "omx" is still supported but requires ctsemOMX package installation. "stanct" or "standt" are recommended types.
wide format data detected
Running ctsemCarefulFit with 16 parameters
Running ctsem with 16 parameters

Beginning initial fit attempt
Running ctsem with 16 parameters

 Lowest minimum so far:  4345.74876243502
 OpenMx status code 6 not in list of acceptable status codes, (0,0)
 Not all eigenvalues of the Hessian are positive: 2642601022.56636, 882546.64250169, 185854.696628079, 107371.337979366, 2399.92844102093, 1600.96537425183, 737.033299864116, 411.680382374084, 334.324954983776, 81.9944905908273, 77.9944175418331, 0.273657653630906, 0.000012684054327262, -0.0000546888504635287, -0.00040938165369185, -257.552721320513

Beginning fit attempt 1 of at maximum 5 extra tries
Running ctsem with 16 parameters

 Lowest minimum so far:  4344.95322492353
 OpenMx status code 6 not in list of acceptable status codes, (0,0)
 Not all eigenvalues of the Hessian are positive: 1363996383.62478, 3425555.09717203, 426043.404437463, 166746.869130582, 2397.07929710201, 1458.6285247711, 535.771854961928, 370.252795880271, 340.086456652523, 135.569116230256, 81.6224967102079, 26.2148893162422, 0.0212137662866084, 0.0000000000000469091107112741, -0.000000000000110265349902552, -0.164751433260424

Beginning fit attempt 2 of at maximum 5 extra tries
Running ctsem with 16 parameters

 Lowest minimum so far:  4344.61632887857
 OpenMx status code 6 not in list of acceptable status codes, (0,0)
 Not all eigenvalues of the Hessian are positive: 48104187223.5703, 2527769887.31779, 8789266.73247291, 1202733.13448695, 328420.042134403, 2169.8386654933, 834.142674757947, 490.953487657002, 369.143873349556, 94.6947710129594, 37.7708382391436, 24.0935279757318, 0.360129173878041, 0.0383992060013041, -0.0000000108049723380173, -40114434598.2987

Beginning fit attempt 3 of at maximum 5 extra tries
Running ctsem with 16 parameters

 Lowest minimum so far:  4252.87294392467
 OpenMx status code 6 not in list of acceptable status codes, (0,0)
 Not all eigenvalues of the Hessian are positive: 1078593669229.38, 4480759420.21233, 601803.351453734, 115878.765646751, 1724.13198538031, 467.798023932412, 304.739711321757, 278.37387126135, 212.176844404573, 193.214162883722, 78.6639544916618, 2.46210593682595, 0.219295508159796, -0.0000157342936032059, -0.117187320080247, -1271554689277.12

Beginning fit attempt 4 of at maximum 5 extra tries
Running ctsem with 16 parameters

 *** caught segfault ***
address 68c37290, cause 'memory not mapped'

 *** caught segfault ***
address 5c, cause 'memory not mapped'
Warning: stack imbalance in 'lazyLoadDBfetch', 66 then 63
Warning: stack imbalance in '