all: test failures using proxy.golang.org #55162
Description
#!watchflakes
default <- (`(Get|read) \\?"https://?proxy.golang.org/` ||
(section == "go test -short ./..." && test == "" && log ~ `(Get|read) "https://?proxy.golang.org/`)) &&
(builder != "plan9-arm" && builder != "plan9-386-0intro" && builder != "plan9-amd64-0intro")
Various tests flake because they use proxy.golang.org
(sometimes the URLs get path.Cleaned and only use one slash in https://).