[INFO] cloning repository https://github.com/captainlee1024/kqueue-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/captainlee1024/kqueue-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainlee1024%2Fkqueue-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainlee1024%2Fkqueue-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2dcc127983f77f3b35d90d271df426395a389952
[INFO] checking captainlee1024/kqueue-example against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainlee1024%2Fkqueue-example" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/captainlee1024/kqueue-example
[INFO] finished tweaking git repo https://github.com/captainlee1024/kqueue-example
[INFO] tweaked toml for git repo https://github.com/captainlee1024/kqueue-example written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/captainlee1024/kqueue-example on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/captainlee1024/kqueue-example 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5c3d91474e9ce32f5e61426281a8ce3a3b5b0a091b895900f6c29d58a416dbc
[INFO] running `Command { std: "docker" "start" "-a" "b5c3d91474e9ce32f5e61426281a8ce3a3b5b0a091b895900f6c29d58a416dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5c3d91474e9ce32f5e61426281a8ce3a3b5b0a091b895900f6c29d58a416dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c3d91474e9ce32f5e61426281a8ce3a3b5b0a091b895900f6c29d58a416dbc", kill_on_drop: false }`
[INFO] [stdout] b5c3d91474e9ce32f5e61426281a8ce3a3b5b0a091b895900f6c29d58a416dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a162d4b0232eaaddd78bfe2663e6aaa98801322e630ef9d4289eb2b4638b05
[INFO] running `Command { std: "docker" "start" "-a" "d3a162d4b0232eaaddd78bfe2663e6aaa98801322e630ef9d4289eb2b4638b05", kill_on_drop: false }`
[INFO] [stderr]     Checking kqueue-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `from_millis` is never used
[INFO] [stdout]    --> src/main.rs:151:16
[INFO] [stdout]     |
[INFO] [stdout] 150 |     impl Timespec {
[INFO] [stdout]     |     ------------- associated function in this implementation
[INFO] [stdout] 151 |         pub fn from_millis(milliseconds: i32) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_millis` is never used
[INFO] [stdout]    --> src/main.rs:151:16
[INFO] [stdout]     |
[INFO] [stdout] 150 |     impl Timespec {
[INFO] [stdout]     |     ------------- associated function in this implementation
[INFO] [stdout] 151 |         pub fn from_millis(milliseconds: i32) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]   --> examples/slowwly_server.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct ThreadPool{
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 64 |     workers: Vec<Worker>,
[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` and `thread` are never read
[INFO] [stdout]   --> examples/slowwly_server.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct Worker {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 94 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 95 |     thread: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "d3a162d4b0232eaaddd78bfe2663e6aaa98801322e630ef9d4289eb2b4638b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a162d4b0232eaaddd78bfe2663e6aaa98801322e630ef9d4289eb2b4638b05", kill_on_drop: false }`
[INFO] [stdout] d3a162d4b0232eaaddd78bfe2663e6aaa98801322e630ef9d4289eb2b4638b05
