[INFO] cloning repository https://github.com/hiawvp/vueko-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hiawvp/vueko-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiawvp%2Fvueko-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiawvp%2Fvueko-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 266bab2506025a1f2cea5819936ce965bbdc6b2e
[INFO] building hiawvp/vueko-bot against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiawvp%2Fvueko-bot" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hiawvp/vueko-bot
[INFO] finished tweaking git repo https://github.com/hiawvp/vueko-bot
[INFO] tweaked toml for git repo https://github.com/hiawvp/vueko-bot written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hiawvp/vueko-bot on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hiawvp/vueko-bot 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc999c60c6bec3d01b22168878d190ed94d6e3aae435123d89edf715e97de9b0
[INFO] running `Command { std: "docker" "start" "-a" "fc999c60c6bec3d01b22168878d190ed94d6e3aae435123d89edf715e97de9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc999c60c6bec3d01b22168878d190ed94d6e3aae435123d89edf715e97de9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc999c60c6bec3d01b22168878d190ed94d6e3aae435123d89edf715e97de9b0", kill_on_drop: false }`
[INFO] [stdout] fc999c60c6bec3d01b22168878d190ed94d6e3aae435123d89edf715e97de9b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 489766d93115f3f90529b190e8e6b626cf2418517692d0d931cc49224106d411
[INFO] running `Command { std: "docker" "start" "-a" "489766d93115f3f90529b190e8e6b626cf2418517692d0d931cc49224106d411", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde-value v0.7.0
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[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling async-tungstenite v0.17.2
[INFO] [stderr]    Compiling hyper v0.14.20
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stderr]    Compiling roux v2.2.4
[INFO] [stderr]    Compiling vueko-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_emoji_by_name` is never used
[INFO] [stdout]   --> src/commands/meme.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 | async fn get_emoji_by_name(ctx: &Context, msg: &Message, name: &str) -> Option<Emoji> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditResponse` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct RedditResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Data` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Data {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Child` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct Child {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> src/reddit/post.rs:85:53
[INFO] [stdout]    |
[INFO] [stdout] 85 |     options.choose(&mut rand::thread_rng()).unwrap().clone()
[INFO] [stdout]    |                                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "489766d93115f3f90529b190e8e6b626cf2418517692d0d931cc49224106d411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489766d93115f3f90529b190e8e6b626cf2418517692d0d931cc49224106d411", kill_on_drop: false }`
[INFO] [stdout] 489766d93115f3f90529b190e8e6b626cf2418517692d0d931cc49224106d411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfac5a4851ddede2803f576eea5f108e6f6eaffd57be65abdbb75515035bcb20
[INFO] running `Command { std: "docker" "start" "-a" "cfac5a4851ddede2803f576eea5f108e6f6eaffd57be65abdbb75515035bcb20", kill_on_drop: false }`
[INFO] [stderr]    Compiling vueko-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_emoji_by_name` is never used
[INFO] [stdout]   --> src/commands/meme.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 | async fn get_emoji_by_name(ctx: &Context, msg: &Message, name: &str) -> Option<Emoji> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditResponse` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct RedditResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Data` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Data {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Child` is never constructed
[INFO] [stdout]   --> src/reddit/post.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct Child {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> src/reddit/post.rs:85:53
[INFO] [stdout]    |
[INFO] [stdout] 85 |     options.choose(&mut rand::thread_rng()).unwrap().clone()
[INFO] [stdout]    |                                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "cfac5a4851ddede2803f576eea5f108e6f6eaffd57be65abdbb75515035bcb20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfac5a4851ddede2803f576eea5f108e6f6eaffd57be65abdbb75515035bcb20", kill_on_drop: false }`
[INFO] [stdout] cfac5a4851ddede2803f576eea5f108e6f6eaffd57be65abdbb75515035bcb20
