(linux CI update)

Author: rust-highfive

history/linux.tsv

@@ -1,4 +1,5 @@
 Commit	Status
+840dbe7654bf3e803d0b447960bd9c120661cd1d	{"rls":"test-pass","reference":"test-pass","rust-by-example":"test-pass","miri":"test-pass","embedded-book":"test-pass","nomicon":"test-fail","rustbook":"test-fail","cargo-miri":"test-fail","book":"test-pass","rustfmt":"test-pass","edition-guide":"test-pass"}
 8da42ddbf6e3cc8d16092433a541bb931b66dac7	{"reference":"test-pass","rls":"build-fail","miri":"test-pass","nomicon":"test-fail","cargo-miri":"test-fail","rustbook":"test-fail","edition-guide":"test-pass","rust-by-example":"test-pass","embedded-book":"test-pass","book":"test-pass","rustfmt":"build-fail"}
 873fc463bdba4093dc25119a9314865c4840cbf0	{"reference":"test-pass","rustfmt":"build-fail","rustbook":"test-fail","nomicon":"test-fail","rls":"build-fail","embedded-book":"test-pass","edition-guide":"test-pass","miri":"test-pass","rust-by-example":"test-pass","book":"test-pass","cargo-miri":"test-fail"}
 e5e33ebd2ba12a78dbf6e2d5f154d5f71f28576c	{"cargo-miri":"test-fail","nomicon":"test-fail","miri":"test-pass","rustbook":"test-fail","edition-guide":"test-pass","reference":"test-pass","book":"test-pass","embedded-book":"test-pass","rust-by-example":"test-pass","rustfmt":"build-fail","rls":"build-fail"}