* using log directory ‘/Users/ripley/R/packages/tests-devel/exactRankTests.Rcheck’
* using R Under development (unstable) (2026-03-08 r89575)
* using platform: aarch64-apple-darwin25.3.0
* R was compiled by
    Apple clang version 21.0.0 (clang-2100.0.121.2)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Tahoe 26.3.1
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* current time: 2026-03-09 08:29:53 UTC
* using option ‘--no-stop-on-test-error’
* checking for file ‘exactRankTests/DESCRIPTION’ ... OK
* this is package ‘exactRankTests’ version ‘0.8-35’
* 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 executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘exactRankTests’ can be installed ... OK
* used C compiler: ‘Apple clang version 21.0.0 (clang-2100.0.121.2)’
* used SDK: ‘MacOSX26.4.sdk’
* checking installed package size ... OK
* checking package 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 ... 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 whether startup messages can be suppressed ... 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 ... 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 line endings in shell scripts ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking examples ... OK
* checking for differences from example reference output ... OK
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘bugfix-tests.R’
  Comparing ‘bugfix-tests.Rout’ to ‘bugfix-tests.Rout.save’ ... OK
  Running ‘dtest.R’
  Running ‘reg-tests.R’
  Running ‘stest.R’
 ERROR
Running the tests in ‘tests/reg-tests.R’ failed.
Complete output:
  > 
  > require("exactRankTests")
  Loading required package: exactRankTests
   Package 'exactRankTests' is no longer under development.
   Please consider using package 'coin' instead.
  
  > suppressWarnings(RNGversion("3.5.3"))
  > set.seed(29081975)
  > 
  > #
  > #  Regression tests
  > #
  > 
  > # Blood Pressure data: Results from StatXact 5 (demo version)
  > 
  > data(bloodp)
  > # bloodp$group <- factor(c(rep("Behandlung", 4), rep("Kontrolle", 11)))
  > 
  > we <- wilcox.exact(bp ~ group, data=bloodp, conf.int=TRUE)
  > we
  
  	Exact Wilcoxon rank sum test
  
  data:  bp by group
  W = 35, p-value = 0.0989
  alternative hypothesis: true mu is not equal to 0
  95 percent confidence interval:
   -4 22
  sample estimates:
  difference in location 
                     9.5 
  
  > stopifnot(round(we$p.value,4) == 0.0989)
  > stopifnot(we$conf.int[1] == -4)
  > stopifnot(we$conf.int[2] == 22)
  > stopifnot(we$conf.estimate == 9.5)
  >  
  > we <- wilcox.exact(bp ~ group, data=bloodp, conf.int=TRUE, exact=FALSE)
  > we
  
  	Asymptotic Wilcoxon rank sum test
  
  data:  bp by group
  W = 35, p-value = 0.08535
  alternative hypothesis: true mu is not equal to 0
  95 percent confidence interval:
   -4.143776e-05  2.000007e+01
  sample estimates:
  difference in location 
                9.790799 
  
  > stopifnot(round(we$p.value,4) == 0.0853)
  >  
  > we <- wilcox.exact(bp ~ group, data=bloodp, alternative="greater", conf.int=TRUE)
  > stopifnot(round(we$p.value,4) == 0.0542)
  > 
  > 
  > pt <- perm.test(bp ~ group, data=bloodp)
  > pt
  
  	2-sample Permutation Test
  
  data:  bp by group
  T = 402, p-value = 0.104
  alternative hypothesis: true mu is not equal to 0
  
  > stopifnot(round(pt$p.value, 4) == 0.1040)
  > 
  > pt <- perm.test(bp ~ group, data=bloodp, alternative="greater")
  > pt
  
  	2-sample Permutation Test
  
  data:  bp by group
  T = 402, p-value = 0.05641
  alternative hypothesis: true mu is greater than 0
  
  > stopifnot(round(pt$p.value, 4) == 0.0564)
  > 
  > pt <- perm.test(bp ~ group, data=bloodp, exact=FALSE)
  > pt
  
  	Asymptotic 2-sample Permutation Test
  
  data:  bp by group
  T = 402, p-value = 0.107
  alternative hypothesis: true mu is not equal to 0
  
  > stopifnot(round(pt$p.value, 4) == 0.1070)
  > 
  > sc <- cscores(bloodp$bp, type="NormalQuantile")
  > X <- sum(sc[bloodp$group == "group2"])
  > stopifnot(round(pperm(X, sc, 11), 4) == 0.0462)
  > stopifnot(round(pperm(X, sc, 11, alternative="two.sided"), 4) == 0.0799)
  > 
  > # use scores mapped into integers
  > 
  > sc <- cscores(bloodp$bp, type="NormalQuantile", int=TRUE)
  > X <- sum(sc[bloodp$group == "group2"])
  > stopifnot(round(pperm(X, sc, 11), 4)  == 0.0462)
  > stopifnot(round(pperm(X, sc, 11, alternative="two.sided"), 4) == 0.0799)
  > 
  > # Equality of wilcox.test in package ctest and wilcox.exact
  > 
  > x <- c(1.83,  0.50,  1.62,  2.48, 1.68, 1.88, 1.55, 3.06, 1.30)
  > y <- c(0.878, 0.647, 0.598, 2.05, 1.06, 1.29, 1.06, 3.14, 1.29)
  > 
  > wt <- wilcox.test(y-x)  
  > we <- wilcox.exact(y -x)
  > wt
  
  	Wilcoxon signed rank exact test
  
  data:  y - x
  V = 5, p-value = 0.03906
  alternative hypothesis: true location is not equal to 0
  
  > we
  
  	Exact Wilcoxon signed rank test
  
  data:  y - x
  V = 5, p-value = 0.03906
  alternative hypothesis: true mu is not equal to 0
  
  > stopifnot(wt$p.value == we$p.value)
  > 
  > x <- c(0.80, 0.83, 1.89, 1.04, 1.45, 1.38, 1.91, 1.64, 0.73, 1.46)
  > y <- c(1.15, 0.88, 0.90, 0.74, 1.21)
  > we <- wilcox.exact(x, y, alternative = "g")        # greater
  > wt <- wilcox.test(x, y, alternative = "g")
  > stopifnot(we$p.value == wt$p.value)
  > stopifnot(all(we$conf.int == wt$conf.int))
  > 
  > x <- rnorm(10)
  > y <- rnorm(10, 2)
  > wilcox.exact(x, y, conf.int = TRUE)
  
  	Exact Wilcoxon rank sum test
  
  data:  x and y
  W = 13, p-value = 0.003886
  alternative hypothesis: true mu is not equal to 0
  95 percent confidence interval:
   -2.6984506 -0.5996612
  sample estimates:
  difference in location 
                -2.07512 
  
  > 
  > if (!any(duplicated(c(x,y)))) {
  +     we <- wilcox.exact(x, y, conf.int = TRUE)
  +     print(we)
  +     wt <- wilcox.test(x, y, conf.int = TRUE)
  +     print(wt)
  +     we$pointprob <- NULL
  +     we$method <- NULL   
  +     we$null.value <- NULL
  +     wt$parameter <- NULL
  +     wt$method <- NULL   
  +     wt$null.value <- NULL
  +     stopifnot(all.equal(wt, we))
  +     we <- wilcox.exact(x, conf.int = TRUE)
  +     print(we)
  +     wt <- wilcox.test(x, conf.int = TRUE)
  +     print(wt)
  +     we$pointprob <- NULL
  +     we$method <- NULL   
  +     we$null.value <- NULL
  +     wt$parameter <- NULL
  +     wt$method <- NULL   
  +     wt$null.value <- NULL
  +     stopifnot(all.equal(wt, we))
  + }
  
  	Exact Wilcoxon rank sum test
  
  data:  x and y
  W = 13, p-value = 0.003886
  alternative hypothesis: true mu is not equal to 0
  95 percent confidence interval:
   -2.6984506 -0.5996612
  sample estimates:
  difference in location 
                -2.07512 
  
  
  	Wilcoxon rank sum exact test
  
  data:  x and y
  W = 13, p-value = 0.003886
  alternative hypothesis: true location shift is not equal to 0
  95.67429 percent confidence interval:
   -2.6984506 -0.5996612
  sample estimates:
  difference in location 
                -2.07512 
  
  Error: wt and we are not equal:
    Component "conf.int": Attributes: < Component "conf.level": Mean relative difference: 0.007047815 >
  Execution halted
* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 ERROR
See
  ‘/Users/ripley/R/packages/tests-devel/exactRankTests.Rcheck/00check.log’
for details.

       23.52 real        15.54 user         4.82 sys