restricted by julia compatibility requirements to versions: uninstalled — no versions left

[taqtiqa-mark]

Thanks for making this package available.

Currently this issue blocks recommending Watcher as a convenient path in Run tests on src file change: best practice

Using Julia 1.0.1

pkg> add Watcher
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
 Resolving package versions...
ERROR: Unsatisfiable requirements detected for package Watcher [42dc638b]:
 Watcher [42dc638b] log:
 ├─possible versions are: [0.0.1-0.0.9, 0.1.0-0.1.1] or uninstalled
 ├─restricted to versions * by an explicit requirement, leaving only versions [0.0.1-0.0.9, 0.1.0-0.1.1]
 └─restricted by julia compatibility requirements to versions: uninstalled — no versions left

Version Info:

julia> versioninfo()
Julia Version 1.0.1
Commit 0d713926f8 (2018-09-29 19:05 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
  CPU: Intel(R) Celeron(R) CPU G550T @ 2.20GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.0 (ORCJIT, sandybridge)