Last updated on 2026-01-13 07:49:54 CET.
| Flavor | Version | Tinstall | Tcheck | Ttotal | Status | Flags |
|---|---|---|---|---|---|---|
| r-devel-linux-x86_64-debian-clang | 0.1.0 | 3.19 | 254.78 | 257.97 | OK | |
| r-devel-linux-x86_64-debian-gcc | 0.1.0 | 2.04 | 168.98 | 171.02 | ERROR | |
| r-devel-linux-x86_64-fedora-clang | 0.1.0 | 401.14 | OK | |||
| r-devel-linux-x86_64-fedora-gcc | 0.1.0 | 5.00 | 420.48 | 425.48 | OK | |
| r-devel-windows-x86_64 | 0.1.0 | 6.00 | 316.00 | 322.00 | OK | |
| r-patched-linux-x86_64 | 0.1.0 | 3.42 | 247.58 | 251.00 | OK | |
| r-release-linux-x86_64 | 0.1.0 | 2.99 | 248.74 | 251.73 | OK | |
| r-release-macos-arm64 | 0.1.0 | OK | ||||
| r-release-macos-x86_64 | 0.1.0 | 2.00 | 201.00 | 203.00 | OK | |
| r-release-windows-x86_64 | 0.1.0 | 5.00 | 309.00 | 314.00 | OK | |
| r-oldrel-macos-arm64 | 0.1.0 | OK | ||||
| r-oldrel-macos-x86_64 | 0.1.0 | 2.00 | 193.00 | 195.00 | OK | |
| r-oldrel-windows-x86_64 | 0.1.0 | 7.00 | 392.00 | 399.00 | OK |
Version: 0.1.0
Check: examples
Result: ERROR
Running examples in ‘pminternal-Ex.R’ failed
The error most likely occurred in:
> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: prediction_stability
> ### Title: Plot prediction stability across bootstrap replicates
> ### Aliases: prediction_stability
>
> ### ** Examples
>
> set.seed(456)
> # simulate data with two predictors that interact
> dat <- pmcalibration::sim_dat(N = 2000, a1 = -2, a3 = -.3)
> mean(dat$y)
[1] 0.1985
> dat$LP <- NULL # remove linear predictor
>
> # fit a (misspecified) logistic regression model
> m1 <- glm(y ~ ., data=dat, family="binomial")
>
> # internal validation of m1 via bootstrap optimism with 10 resamples
> # B = 10 for example but should be >= 200 in practice
> m1_iv <- validate(m1, method="boot_optimism", B=10)
It is recommended that B >= 200 for bootstrap validation
Error in serverSocket(port = port) :
creation of server socket failed: port 11920 cannot be opened
Calls: validate ... boot_optimism -> <Anonymous> -> makePSOCKcluster -> serverSocket
Execution halted
Examples with CPU (user + system) or elapsed time > 5s
user system elapsed
boot_optimism 4.728 0.294 6.529
mape_stability 4.328 0.118 5.421
classification_stability 4.293 0.149 5.567
Flavor: r-devel-linux-x86_64-debian-gcc