Downloading Nim v0.17.0 from GitHub
[##################################################] 100.0% 0kb/s
 Extracting v0.17.0.tar.gz
   Building Nim #v0.17.0
   Warning: Building from latest C sources. They may not be compatible with the Nim version you have chosen to install.
      Info: /Users/timothee/.choosenim/downloads/master.tar.gz already downloaded
 Extracting master.tar.gz
   Building C sources
   Building koch
 Exception: choosenim.nim(206)       choosenim
        ... choosenim.nim(187)       performAction
        ... choosenim.nim(89)        choose
        ... choosenim.nim(72)        chooseVersion
        ... choosenim.nim(46)        installVersion
        ... builder.nim(91)          build
        ... builder.nim(43)          buildCompiler
        ... utils.nim(19)            doCmdRaw
        ... Execution failed with exit code 1
        ... Command: ./bin/nim c koch
        ... Output: Hint: used config file '/Users/timothee/.choosenim/toolchains/nim-#v0.17.0/config/nim.cfg' [Conf]
        ... Hint: used config file '/Users/timothee/.config/nim.cfg' [Conf]
        ... Hint: used config file 'koch.nim.cfg' [Conf]
        ... Hint: system [Processing]
        ... lib/system.nim(408, 27) Error: type mismatch: got <type int>
        ... but expected one of:
        ... proc high[T](x: T): T
        ... expression: high(int)
   Cleaning failed build
     Error: choosenim.nim(206)       choosenim
        ... choosenim.nim(187)       performAction
        ... choosenim.nim(89)        choose
        ... choosenim.nim(72)        chooseVersion
        ... choosenim.nim(46)        installVersion
        ... builder.nim(100)         build
        ... Build failed