[INFO] cloning repository https://github.com/nt-ca-aqe/kitchen-kata-async-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nt-ca-aqe/kitchen-kata-async-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fkitchen-kata-async-rust"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fkitchen-kata-async-rust'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b81567b39997710ba9ff202597e2c589fbe71b6
[INFO] checking nt-ca-aqe/kitchen-kata-async-rust against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnt-ca-aqe%2Fkitchen-kata-async-rust" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nt-ca-aqe/kitchen-kata-async-rust on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nt-ca-aqe/kitchen-kata-async-rust
[INFO] finished tweaking git repo https://github.com/nt-ca-aqe/kitchen-kata-async-rust
[INFO] tweaked toml for git repo https://github.com/nt-ca-aqe/kitchen-kata-async-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/nt-ca-aqe/kitchen-kata-async-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c606aee92f4010f644c3e81ec750035d4c07f63775c80b51cd5e08ace8294cc7
[INFO] running `"docker" "start" "-a" "c606aee92f4010f644c3e81ec750035d4c07f63775c80b51cd5e08ace8294cc7"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking futures-timer v2.0.2
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking async-task v1.3.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking kv-log-macro v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking async-std v1.5.0
[INFO] [stderr]     Checking kitchen-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/food.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn new(name: impl Into<String>, cooking_steps: Vec<CookingStep>) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_handler`
[INFO] [stderr]   --> src/handler.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn with_handler(handles_step: CookingStep, handler: Handler) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `all_stations_with_handler`
[INFO] [stderr]   --> src/handler.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn all_stations_with_handler(handler: Handler) -> Vec<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.13s
[INFO] running `"docker" "inspect" "c606aee92f4010f644c3e81ec750035d4c07f63775c80b51cd5e08ace8294cc7"`
[INFO] running `"docker" "rm" "-f" "c606aee92f4010f644c3e81ec750035d4c07f63775c80b51cd5e08ace8294cc7"`
[INFO] [stdout] c606aee92f4010f644c3e81ec750035d4c07f63775c80b51cd5e08ace8294cc7