Auto merge of #3729 - alexcrichton:remove-caching, r=alexcrichton
authorbors <bors@rust-lang.org>
Fri, 17 Feb 2017 16:24:06 +0000 (16:24 +0000)
committerbors <bors@rust-lang.org>
Fri, 17 Feb 2017 16:24:06 +0000 (16:24 +0000)
commit9706b06b7943d75776dff710d87f20325abc2fe1
tree763ce48f04b7100bca90287dab5619a6482bf00b
parentfdfdb5f393c39ef5899625b344489b6567aaaa28
parent948d372436b6dd50d8e616d307e5e363570b32c7
Auto merge of #3729 - alexcrichton:remove-caching, r=alexcrichton

Disable caches on AppVeyor/Travis

They just seem to grow without bound and cause problems unfortunately :(