* using log directory 'd:/Rcompile/CRANpkg/local/3.6/dampack.Rcheck'
* using R version 3.6.3 (2020-02-29)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'dampack/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'dampack' version '1.0.0'
* 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 'dampack' 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 R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... 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 ... [16s] OK
* checking Rd files ... 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 contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... ERROR
Running examples in 'dampack-Ex.R' failed
The error most likely occurred in:

> ### Name: calc_exp_loss
> ### Title: Calculate the expected loss at a range of willingness-to-pay
> ###   thresholds
> ### Aliases: calc_exp_loss
> 
> ### ** Examples
> 
> data("example_psa_obj")
> wtp <- seq(1e4, 1e5, by = 1e4)
> exp_loss <- calc_exp_loss(example_psa_obj, wtp)
Error in Ops.factor(exp_loss_df_melt$fstrat, exp_loss_df_melt$Strategy) : 
  level sets of factors are different
Calls: calc_exp_loss -> Ops.factor
Execution halted
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [127s] ERROR
  Running 'testthat.R' [126s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(dampack)
  Loading required package: ggplot2
  > 
  > test_check("dampack")
  == Skipped tests ===============================================================
  * empty test (1)
  
  == Failed tests ================================================================
  -- Error (test_elc.R:17:1): (code run outside of `test_that()`) ----------------
  Error: level sets of factors are different
  Backtrace:
      x
   1. \-dampack::calc_exp_loss(psa = psa_obj, wtp = example_psa$wtp) test_elc.R:17:0
   2.   \-base::Ops.factor(exp_loss_df_melt$fstrat, exp_loss_df_melt$Strategy)
  
  [ FAIL 1 | WARN 0 | SKIP 1 | PASS 130 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... OK
* checking re-building of vignette outputs ... [143s] WARNING
Error(s) in re-building vignettes:
--- re-building 'basic_cea.Rmd' using rmarkdown

Attaching package: 'dplyr'

The following object is masked from 'package:kableExtra':

    group_rows

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

--- finished re-building 'basic_cea.Rmd'

--- re-building 'dsa_generation.Rmd' using rmarkdown
--- finished re-building 'dsa_generation.Rmd'

--- re-building 'psa_analysis.Rmd' using rmarkdown
Quitting from lines 145-151 (psa_analysis.Rmd) 
Error: processing vignette 'psa_analysis.Rmd' failed with diagnostics:
level sets of factors are different
--- failed re-building 'psa_analysis.Rmd'

--- re-building 'psa_generation.Rmd' using rmarkdown
--- finished re-building 'psa_generation.Rmd'

--- re-building 'voi.Rmd' using rmarkdown
--- finished re-building 'voi.Rmd'

SUMMARY: processing the following file failed:
  'psa_analysis.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* DONE
Status: 2 ERRORs, 1 WARNING