[INFO] fetching crate rocket_healthz 0.1.0...
[INFO] testing rocket_healthz-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rocket_healthz 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rocket_healthz 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rocket_healthz 0.1.0
[INFO] finished tweaking crates.io crate rocket_healthz 0.1.0
[INFO] tweaked toml for crates.io crate rocket_healthz 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 248b7cfe074778ed7a05cf65a20fd9c7744b7d519e64819a55d547932f3907fe
[INFO] running `Command { std: "docker" "start" "-a" "248b7cfe074778ed7a05cf65a20fd9c7744b7d519e64819a55d547932f3907fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "248b7cfe074778ed7a05cf65a20fd9c7744b7d519e64819a55d547932f3907fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248b7cfe074778ed7a05cf65a20fd9c7744b7d519e64819a55d547932f3907fe", kill_on_drop: false }`
[INFO] [stdout] 248b7cfe074778ed7a05cf65a20fd9c7744b7d519e64819a55d547932f3907fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 429ce0fa48861ad7d08f754062ed658888a479ab1bbe963bfb9341ec5b08865d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "429ce0fa48861ad7d08f754062ed658888a479ab1bbe963bfb9341ec5b08865d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rocket_healthz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "429ce0fa48861ad7d08f754062ed658888a479ab1bbe963bfb9341ec5b08865d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "429ce0fa48861ad7d08f754062ed658888a479ab1bbe963bfb9341ec5b08865d", kill_on_drop: false }`
[INFO] [stdout] 429ce0fa48861ad7d08f754062ed658888a479ab1bbe963bfb9341ec5b08865d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff465ddb1d87a730f559a021ba8d62fcf5862240cff605df07bf2149f0252874
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ff465ddb1d87a730f559a021ba8d62fcf5862240cff605df07bf2149f0252874", kill_on_drop: false }`
[INFO] [stderr]    Compiling rocket_healthz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:51:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |             use rocket::http::Status;
[INFO] [stdout]    |                 ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     healthz!();
[INFO] [stdout]    |     ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:55:21
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 use rocket::local::blocking::Client;
[INFO] [stdout]    |                     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     healthz!();
[INFO] [stdout]    |     ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 |         #[rocket::get("/healthz")]
[INFO] [stdout]    |           ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     healthz!();
[INFO] [stdout]    |     ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |         rocket::ignite().mount("/", rocket::routes![rocket_healthz])
[INFO] [stdout]    |                                     ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Client`
[INFO] [stdout]   --> src/lib.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 let client = Client::new(rocket()).unwrap();
[INFO] [stdout]    |                              ^^^^^^ use of undeclared type `Client`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     healthz!();
[INFO] [stdout]    |     ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Status`
[INFO] [stdout]   --> src/lib.rs:59:43
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 assert_eq!(resp.status(), Status::Ok);
[INFO] [stdout]    |                                           ^^^^^^ use of undeclared type `Status`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     healthz!();
[INFO] [stdout]    |     ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:73:20
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn rocket() -> rocket::Rocket {
[INFO] [stdout]    |                    ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rocket`
[INFO] [stdout]   --> src/lib.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         rocket::ignite().mount("/", rocket::routes![rocket_healthz])
[INFO] [stdout]    |         ^^^^^^ use of undeclared crate or module `rocket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rocket_healthz`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ff465ddb1d87a730f559a021ba8d62fcf5862240cff605df07bf2149f0252874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff465ddb1d87a730f559a021ba8d62fcf5862240cff605df07bf2149f0252874", kill_on_drop: false }`
[INFO] [stdout] ff465ddb1d87a730f559a021ba8d62fcf5862240cff605df07bf2149f0252874