[INFO] cloning repository https://github.com/CrystalGamma/ircbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CrystalGamma/ircbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrystalGamma%2Fircbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrystalGamma%2Fircbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f04b987b845d4b68ee96c0a135bc272b1887801d
[INFO] documenting CrystalGamma/ircbot against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrystalGamma%2Fircbot" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CrystalGamma/ircbot on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CrystalGamma/ircbot
[INFO] removed path dependency irc from git repo https://github.com/CrystalGamma/ircbot
[INFO] finished tweaking git repo https://github.com/CrystalGamma/ircbot
[INFO] tweaked toml for git repo https://github.com/CrystalGamma/ircbot written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/CrystalGamma/ircbot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (irc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (irc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38fb75097cc951a2aa844b40b533a541b6964a1ef8206e19118d44a5b60c656e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "38fb75097cc951a2aa844b40b533a541b6964a1ef8206e19118d44a5b60c656e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38fb75097cc951a2aa844b40b533a541b6964a1ef8206e19118d44a5b60c656e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fb75097cc951a2aa844b40b533a541b6964a1ef8206e19118d44a5b60c656e", kill_on_drop: false }`
[INFO] [stdout] 38fb75097cc951a2aa844b40b533a541b6964a1ef8206e19118d44a5b60c656e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bddf5ff94c2dacab69397dc302b6a623563735d2323dfbb6bab3b7701026232c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bddf5ff94c2dacab69397dc302b6a623563735d2323dfbb6bab3b7701026232c", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (irc) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking irc-proto v0.14.0
[INFO] [stderr]     Checking irc v0.14.1
[INFO] [stderr]     Checking hyper v0.13.8
[INFO] [stderr]  Documenting ircbot v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hyper::Ok`
[INFO] [stdout]  --> src/stream.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hyper::Ok as HttpOk;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ no `Ok` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `select` in this scope
[INFO] [stdout]    --> src/main.rs:370:3
[INFO] [stdout]     |
[INFO] [stdout] 370 |         select! {
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TypedMessage` in this scope
[INFO] [stdout]   --> src/ircwriter.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn write_msg(&mut self, msg: TypedMessage) {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TargetList` in this scope
[INFO] [stdout]   --> src/ircwriter.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     targets: TargetList<'a>,
[INFO] [stdout]    |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TargetList` in this scope
[INFO] [stdout]   --> src/ircwriter.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn new(sender: &'a str, targets: TargetList<'a>, nick: &Arc<String>) -> MessageContext<'a> {
[INFO] [stdout]    |                                          ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TargetList` in crate `irc`
[INFO] [stdout]   --> src/main.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |     chan: irc::TargetList<'static>,
[INFO] [stdout]    |                ^^^^^^^^^^ not found in `irc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TargetList` in crate `irc`
[INFO] [stdout]    --> src/main.rs:184:30
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn on_joined(chan_list: irc::TargetList, ctx: &mut BotContext) {
[INFO] [stdout]     |                              ^^^^^^^^^^ not found in `irc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IrcMessage` in crate `irc`
[INFO] [stdout]    --> src/main.rs:252:25
[INFO] [stdout]     |
[INFO] [stdout] 252 | fn handle_msg(msg: irc::IrcMessage, ctx: &mut BotContext) -> bool {
[INFO] [stdout]     |                         ^^^^^^^^^^ not found in `irc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/main.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(mpsc_select)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/main.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(pattern)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `ircbot`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name ircbot src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-a9c32aff8e87a086.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-66cfdebbbfa1f345.rmeta --extern irc=/opt/rustwide/target/debug/deps/libirc-83c91a96f7443e8a.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c85954dc41156076.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-f7893ea89c3244ad.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-ccd29a9709a6fd5e.rmeta --cap-lints=warn --crate-version 0.0.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "bddf5ff94c2dacab69397dc302b6a623563735d2323dfbb6bab3b7701026232c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bddf5ff94c2dacab69397dc302b6a623563735d2323dfbb6bab3b7701026232c", kill_on_drop: false }`
[INFO] [stdout] bddf5ff94c2dacab69397dc302b6a623563735d2323dfbb6bab3b7701026232c
