[INFO] cloning repository https://github.com/FlixCoder/twitch-chat-metrics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FlixCoder/twitch-chat-metrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2Ftwitch-chat-metrics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2Ftwitch-chat-metrics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8aa445fc2639d1ea9aaf091050f9f214c376ef8a
[INFO] checking FlixCoder/twitch-chat-metrics against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlixCoder%2Ftwitch-chat-metrics" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/FlixCoder/twitch-chat-metrics
[INFO] finished tweaking git repo https://github.com/FlixCoder/twitch-chat-metrics
[INFO] tweaked toml for git repo https://github.com/FlixCoder/twitch-chat-metrics written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FlixCoder/twitch-chat-metrics on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FlixCoder/twitch-chat-metrics 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/linebender/druid`
[INFO] [stderr]     Updating git repository `https://github.com/linebender/druid-widget-nursery`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9dbdc3e7665f7c5efa8fea4a14c4e8917b84e784e26dd532a90aefbfaec208cb
[INFO] running `Command { std: "docker" "start" "-a" "9dbdc3e7665f7c5efa8fea4a14c4e8917b84e784e26dd532a90aefbfaec208cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dbdc3e7665f7c5efa8fea4a14c4e8917b84e784e26dd532a90aefbfaec208cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dbdc3e7665f7c5efa8fea4a14c4e8917b84e784e26dd532a90aefbfaec208cb", kill_on_drop: false }`
[INFO] [stdout] 9dbdc3e7665f7c5efa8fea4a14c4e8917b84e784e26dd532a90aefbfaec208cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a10c12d9acecab66e1283eb62d926a9ad7b27935960904d1dd6306223376c0b
[INFO] running `Command { std: "docker" "start" "-a" "3a10c12d9acecab66e1283eb62d926a9ad7b27935960904d1dd6306223376c0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
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[INFO] [stderr]    Compiling druid-shell v0.7.0 (https://github.com/linebender/druid?rev=fc05e965c85fced8720c655685e02478e0530e94#fc05e965)
[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]     Checking tracing-subscriber v0.3.15
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[INFO] [stderr]    Compiling strum_macros v0.21.1
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[INFO] [stderr]    Compiling druid-derive v0.4.0 (https://github.com/linebender/druid?rev=fc05e965c85fced8720c655685e02478e0530e94#fc05e965)
[INFO] [stderr]    Compiling enum_dispatch v0.3.8
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
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[INFO] [stderr]    Compiling gtk-sys v0.14.0
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[INFO] [stderr]    Compiling semver-parser v0.10.2
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[INFO] [stderr]    Compiling rustc_version v0.3.3
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[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking tokio-stream v0.1.10
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[INFO] [stderr]     Checking twitch-irc v4.0.0
[INFO] [stderr]     Checking pango v0.14.8
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[INFO] [stderr]     Checking atk v0.14.0
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[INFO] [stderr]     Checking piet-common v0.5.0
[INFO] [stderr]     Checking gdk-pixbuf v0.14.0
[INFO] [stderr]     Checking gdk v0.14.3
[INFO] [stderr]     Checking druid v0.7.0 (https://github.com/linebender/druid?rev=fc05e965c85fced8720c655685e02478e0530e94#fc05e965)
[INFO] [stderr]     Checking druid-widget-nursery v0.1.0 (https://github.com/linebender/druid-widget-nursery?rev=50b1cd1b59573159377ed3c0a25ca80e791a7574#50b1cd1b)
[INFO] [stderr]     Checking twitch-chat-metrics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `id`, `author`, and `message` are never read
[INFO] [stdout]    --> src/chat.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct ClearMessage {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 150 |     /// Message ID of the message to clear.
[INFO] [stdout] 151 |     pub id: String,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 152 |     /// Message author's login name of the message.
[INFO] [stdout] 153 |     pub author: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 154 |     /// Message text of the message to clear.
[INFO] [stdout] 155 |     pub message: String,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `author`, and `message` are never read
[INFO] [stdout]    --> src/chat.rs:151:6
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct ClearMessage {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 150 |     /// Message ID of the message to clear.
[INFO] [stdout] 151 |     pub id: String,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 152 |     /// Message author's login name of the message.
[INFO] [stdout] 153 |     pub author: String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 154 |     /// Message text of the message to clear.
[INFO] [stdout] 155 |     pub message: String,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "3a10c12d9acecab66e1283eb62d926a9ad7b27935960904d1dd6306223376c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a10c12d9acecab66e1283eb62d926a9ad7b27935960904d1dd6306223376c0b", kill_on_drop: false }`
[INFO] [stdout] 3a10c12d9acecab66e1283eb62d926a9ad7b27935960904d1dd6306223376c0b
