Running 'engine.R' [0s]
  Comparing 'engine.Rout' to 'engine.Rout.save' ...4d3
< Using libcurl 7.84.0 with Schannel
  Running 'spelling.R' [0s]
  Running 'testthat.R' [10s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(curl)
  Using libcurl 7.84.0 with Schannel
  > 
  > # Comply with CRAN policy: skip tests if no internet
  > if(curl::has_internet()){
  +   test_check("curl")
  + }
  This is libcurl version 7.84.0 with (OpenSSL/1.1.1m) Schannel 
  Failed to download server list:Timeout was reached: [jeroen.github.io] Failed to connect to jeroen.github.io port 443 after 9387 ms: Timed out
  Not using https://eu.httpbin.org: Failed initialization
  Not using https://httpbin.org: Failed initialization
  Not using http://httpbin.org: Failed initialization
  Error in `source_file()`:
  ! In path: "D:\\RCompile\\CRANpkg\\local\\4.4\\curl.Rcheck\\tests\\testthat\\helper-version.R"
  Caused by error in `find_test_server()`:
  ! All testing servers seem unavailable. No internet connection?
  Backtrace:
       ▆
    1. ├─testthat::test_check("curl")
    2. │ └─testthat::test_dir(...)
    3. │   └─testthat:::test_files(...)
    4. │     └─testthat:::test_files_serial(...)
    5. │       └─testthat:::test_files_setup_state(...)
    6. │         └─testthat::source_test_helpers(".", env)
    7. │           └─testthat::source_dir(path, "^helper.*\\.[rR]$", env = env, wrap = FALSE)
    8. │             └─base::lapply(...)
    9. │               └─testthat (local) FUN(X[[i]], ...)
   10. │                 └─testthat::source_file(path, env = env, chdir = chdir, wrap = wrap)
   11. │                   ├─base::withCallingHandlers(...)
   12. │                   └─base::eval(exprs, env)
   13. │                     └─base::eval(exprs, env)
   14. │                       ├─base::Sys.getenv("HTTPBIN_TEST_SERVER", find_test_server()) at D:\RCompile\CRANpkg\local\4.4\curl.Rcheck\tests\testthat\helper-version.R:33:0
   15. │                       └─curl:::find_test_server()
   16. │                         └─base::stop("All testing servers seem unavailable. No internet connection?") at D:\RCompile\CRANpkg\local\4.4\curl.Rcheck\tests\testthat\helper-version.R:30:2
   17. └─base::.handleSimpleError(...)
   18.   └─testthat (local) h(simpleError(msg, call))
   19.     └─rlang::abort(...)
  Execution halted