* using log directory 'd:/Rcompile/CRANpkg/local/4.7/resde.Rcheck'
* using R Under development (unstable) (2026-07-14 r90255 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* current time: 2026-07-15 20:28:07 UTC
* checking for file 'resde/DESCRIPTION' ... OK
* this is package 'resde' version '1.1'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'resde' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking 'build' directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s] OK
* checking whether the package can be unloaded cleanly ... [0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s] OK
* checking loading without being on the library search path ... [0s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [4s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking sizes of PDF files under 'inst/doc' ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [1s] ERROR
Running examples in 'resde-Ex.R' failed
The error most likely occurred in:

> ### Name: sdefit
> ### Title: Fit SDE model
> ### Aliases: sdefit
> 
> ### ** Examples
> 
> m <- sdemodel(phi=~x^c, beta0=~b*a^c, beta1=~-b)
Model:
       y = phi(x, c) = x^c
       y' = phiprime(x, c) = c * x^(c - 1)
       dY = (b * a^c + -b * Y) dt + sigmap * dW
       Y(0) = phi(0, c)
       yi = Y(ti) + sigmam * ei
Parameters:
       a, b, c
> mod1 <- sdefit(m, "height", "age", data=Loblolly[Loblolly$Seed=="301",],
+                start=c(a=70, b=0.1, c=1))
Warning: Solution at boundary, it may be a local optimum. Compare logLik with mum = 0
> mod2 <- sdefit(m, "height", "age", "Seed", Loblolly, global=c(b=0.1, c=0.5),
+                local=c(a=72))
Warning in reorder(lower) :
  different names for 'start' and 'lower': not reordering to match
Warning in reorder(upper) :
  different names for 'start' and 'upper': not reordering to match
Error in nls(frml, data, start = start, control = control, algorithm = "port",  : 
  Convergence failure: initial par violates constraints
Calls: sdefit -> nls
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [6s] ERROR
Error(s) in re-building vignettes:
--- re-building 'resde-vignette.Rnw' using knitr

Quitting from resde-vignette.Rnw:401-406 [unnamed-chunk-15]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
missing value where TRUE/FALSE needed
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


Quitting from resde-vignette.Rnw:401-406 [unnamed-chunk-15]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
if (any(unlist(start) < low) || any(unlist(start) > upp)) {,     iv[1L] <- 300,     return(if (give.v) list(iv = iv, v = v[seq_len(18L)]) else iv), }
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'resde-vignette.Rnw' failed with diagnostics:
missing value where TRUE/FALSE needed
--- failed re-building 'resde-vignette.Rnw'

SUMMARY: processing the following file failed:
  'resde-vignette.Rnw'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [26s] OK
* checking HTML version of manual ... [3s] OK
* DONE
Status: 2 ERRORs