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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FredericDesgreniers/Cold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredericDesgreniers%2FCold", kill_on_drop: false }`
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[INFO] [stdout] fd787122e38980feb8e8e680ffc5624a73e08a42
[INFO] documenting FredericDesgreniers/Cold against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredericDesgreniers%2FCold" "/workspace/builds/worker-62/source", kill_on_drop: false }`
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[INFO] crate git repo https://github.com/FredericDesgreniers/Cold already has a lockfile, it will not be regenerated
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[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> irc/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(attr_literals)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `attr_literals` has been stable since 1.30.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> irc/src/client.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / lazy_static!{
[INFO] [stdout] 12 | |     static ref MESSAGE_CHANNEL_REGEX: Regex = { // REGEX for normal channel messages
[INFO] [stdout] 13 | |         Regex::new(r"^:(?P<user>.*)!.*@.*.tmi.twitch.tv PRIVMSG #(?P<channel>.*) :(?P<message>.*)\r\n$").unwrap()
[INFO] [stdout] 14 | |     };
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> irc/src/client.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / lazy_static!{
[INFO] [stdout] 12 | |     static ref MESSAGE_CHANNEL_REGEX: Regex = { // REGEX for normal channel messages
[INFO] [stdout] 13 | |         Regex::new(r"^:(?P<user>.*)!.*@.*.tmi.twitch.tv PRIVMSG #(?P<channel>.*) :(?P<message>.*)\r\n$").unwrap()
[INFO] [stdout] 14 | |     };
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `irc` due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "45d87ffb94eb546c0fa97fedc5f0d9ffaa20eb36852fb4cd872ca69d13bad89a", kill_on_drop: false }`
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[INFO] [stdout] 45d87ffb94eb546c0fa97fedc5f0d9ffaa20eb36852fb4cd872ca69d13bad89a
