go: downloading github.com/frankban/quicktest v1.13.1
go: downloading github.com/creack/pty v1.1.15
go: downloading github.com/rogpeppe/go-internal v1.8.1-0.20210923151022-86f73c517451
go: downloading golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
go: downloading github.com/kr/pretty v0.3.0
go: downloading github.com/google/go-cmp v0.5.6
go: downloading github.com/kr/text v0.2.0
go: downloading gopkg.in/errgo.v2 v2.1.0
ok  	mvdan.cc/sh/v3/cmd/gosh	0.121s
ok  	mvdan.cc/sh/v3/cmd/shfmt	1.980s
ok  	mvdan.cc/sh/v3/expand	0.147s
?   	mvdan.cc/sh/v3/fileutil	[no test files]
--- FAIL: TestRunnerRunConfirm (0.39s)
    --- FAIL: TestRunnerRunConfirm/#712 (0.11s)
        interp_test.go:3271: wanted bash to error in "a=(b); echo ${a[-2]}"
    --- FAIL: TestRunnerRunConfirm/#83 (0.10s)
        interp_test.go:3280: wrong bash output in "[[ $0 == \"bash\" || $0 == \"gosh\" ]]":
            want: ""
            got:  "exit status 1"
    --- FAIL: TestRunnerRunConfirm/#21 (0.08s)
        interp_test.go:3271: wanted bash to error in "break"
    --- FAIL: TestRunnerRunConfirm/#22 (0.11s)
        interp_test.go:3271: wanted bash to error in "continue"
FAIL
FAIL	mvdan.cc/sh/v3/interp	7.234s
ok  	mvdan.cc/sh/v3/pattern	0.131s
ok  	mvdan.cc/sh/v3/shell	0.137s
ok  	mvdan.cc/sh/v3/syntax	4.994s
FAIL
==> ERROR: A failure occurred in check().
    Aborting...