[INFO] fetching crate codeowners 0.1.3...
[INFO] checking codeowners-0.1.3 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate codeowners 0.1.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate codeowners 0.1.3 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate codeowners 0.1.3
[INFO] finished tweaking crates.io crate codeowners 0.1.3
[INFO] tweaked toml for crates.io crate codeowners 0.1.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "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] 6ad1c6448666b810701aa85c6566149de67bbae17d2eabd1433a1980d100a39f
[INFO] running `Command { std: "docker" "start" "-a" "6ad1c6448666b810701aa85c6566149de67bbae17d2eabd1433a1980d100a39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ad1c6448666b810701aa85c6566149de67bbae17d2eabd1433a1980d100a39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad1c6448666b810701aa85c6566149de67bbae17d2eabd1433a1980d100a39f", kill_on_drop: false }`
[INFO] [stdout] 6ad1c6448666b810701aa85c6566149de67bbae17d2eabd1433a1980d100a39f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] c9750289b13fe9c06e6d333f2988691b169c2e9ed979ded9aaab2524e218288a
[INFO] running `Command { std: "docker" "start" "-a" "c9750289b13fe9c06e6d333f2988691b169c2e9ed979ded9aaab2524e218288a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking pretty_assertions v0.4.1
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking codeowners v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         lazy_static! {
[INFO] [stdout] 91 | |             static ref TEAM: Regex = Regex::new(r"^@\S+/\S+").unwrap();
[INFO] [stdout] 92 | |             static ref USERNAME: Regex = Regex::new(r"^@\S+").unwrap();
[INFO] [stdout] 93 | |             static ref EMAIL: Regex = Regex::new(r"^\S+@\S+").unwrap();
[INFO] [stdout] 94 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]    --> src/lib.rs:239:35
[INFO] [stdout]     |
[INFO] [stdout] 239 |     let mut normalized = prefixed.trim_left_matches("/").to_string();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]    --> src/lib.rs:239:35
[INFO] [stdout]     |
[INFO] [stdout] 239 |     let mut normalized = prefixed.trim_left_matches("/").to_string();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `Command { std: "docker" "inspect" "c9750289b13fe9c06e6d333f2988691b169c2e9ed979ded9aaab2524e218288a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9750289b13fe9c06e6d333f2988691b169c2e9ed979ded9aaab2524e218288a", kill_on_drop: false }`
[INFO] [stdout] c9750289b13fe9c06e6d333f2988691b169c2e9ed979ded9aaab2524e218288a