[INFO] cloning repository https://github.com/duckinator/dogchat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duckinator/dogchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa881df67a90f7c28b381cf55729d7117e1656bd
[INFO] checking duckinator/dogchat/aa881df67a90f7c28b381cf55729d7117e1656bd against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduckinator%2Fdogchat" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/duckinator/dogchat on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/duckinator/dogchat
[INFO] finished tweaking git repo https://github.com/duckinator/dogchat
[INFO] tweaked toml for git repo https://github.com/duckinator/dogchat written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/duckinator/dogchat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         self.channels.insert(channel, chan)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Option<IRCChannel>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Option<IRCChannel>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 74 |         self.channels.insert(channel, chan);
[INFO] [stdout]    |                                            +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn join(&mut self, channel: String) -> Option<IRCChannel> {
[INFO] [stdout]    |                                         +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `channel` on type `IRCMessage`
[INFO] [stdout]   --> src/main.rs:79:34
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |                                  ^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `raw`, `text`, `recipient`, `msg_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         self.channels.insert(channel, chan)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Option<IRCChannel>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Option<IRCChannel>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 74 |         self.channels.insert(channel, chan);
[INFO] [stdout]    |                                            +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn join(&mut self, channel: String) -> Option<IRCChannel> {
[INFO] [stdout]    |                                         +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `channel` on type `IRCMessage`
[INFO] [stdout]   --> src/main.rs:79:34
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |                                  ^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `raw`, `text`, `recipient`, `msg_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:79:43
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |                       ------              ^^^ expected `IRCChannel`, found `IRCMessage`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout] help: the return type of this call is `IRCMessage` due to the type of the argument passed
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           this argument influences the return type of `insert`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/collections/hash/map.rs:1168:12
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:79:43
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |                       ------              ^^^ expected `IRCChannel`, found `IRCMessage`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout] help: the return type of this call is `IRCMessage` due to the type of the argument passed
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^---^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           this argument influences the return type of `insert`
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/collections/hash/map.rs:1168:12
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Option<IRCChannel>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Option<IRCChannel>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg);
[INFO] [stdout]    |                                               +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn receive(&mut self, message: String) -> Option<IRCChannel> {
[INFO] [stdout]    |                                            +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Option<IRCChannel>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                    found enum `Option<IRCChannel>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.channels.insert(msg.channel, msg);
[INFO] [stdout]    |                                               +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn receive(&mut self, message: String) -> Option<IRCChannel> {
[INFO] [stdout]    |                                            +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dogchat` (bin "dogchat") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dogchat` (bin "dogchat" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "26d5f488fa26205d84d43087bb3fa99150eeda4be387f20b7c6b605282f51fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d5f488fa26205d84d43087bb3fa99150eeda4be387f20b7c6b605282f51fcb", kill_on_drop: false }`
[INFO] [stdout] 26d5f488fa26205d84d43087bb3fa99150eeda4be387f20b7c6b605282f51fcb