[INFO] fetching crate ecore_rs 0.1.0...
[INFO] checking ecore_rs-0.1.0 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate ecore_rs 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ecore_rs 0.1.0 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ecore_rs 0.1.0
[INFO] finished tweaking crates.io crate ecore_rs 0.1.0
[INFO] tweaked toml for crates.io crate ecore_rs 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate ecore_rs 0.1.0 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" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-core v0.1.0
[INFO] [stderr]   Downloaded simple_logger v2.3.0
[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] [stderr]   Downloaded time-macros v0.2.6
[INFO] [stderr]   Downloaded itoa v1.0.4
[INFO] [stderr]   Downloaded safe_index v0.9.20
[INFO] [stderr]   Downloaded time v0.3.17
[INFO] [stderr]   Downloaded anyhow v1.0.66
[INFO] [stderr]   Downloaded regex v1.7.0
[INFO] [stderr]   Downloaded libc v0.2.137
[INFO] [stderr]   Downloaded regex-syntax v0.6.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 902297cb8e27058984371533c08356893e125de919b6767a6f364a2b232395d5
[INFO] running `Command { std: "docker" "start" "-a" "902297cb8e27058984371533c08356893e125de919b6767a6f364a2b232395d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "902297cb8e27058984371533c08356893e125de919b6767a6f364a2b232395d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902297cb8e27058984371533c08356893e125de919b6767a6f364a2b232395d5", kill_on_drop: false }`
[INFO] [stdout] 902297cb8e27058984371533c08356893e125de919b6767a6f364a2b232395d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe1c6bd04bac6e02d4b92831b9ad4ed5634e905f991cdde014b8db2f26b6296
[INFO] running `Command { std: "docker" "start" "-a" "cfe1c6bd04bac6e02d4b92831b9ad4ed5634e905f991cdde014b8db2f26b6296", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking safe_index v0.9.20
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking simple_logger v2.3.0
[INFO] [stderr]     Checking ecore_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:555:77
[INFO] [stdout]     |
[INFO] [stdout] 555 |     pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                       -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:558:86
[INFO] [stdout]     |
[INFO] [stdout] 558 |     pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                                -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:561:86
[INFO] [stdout]     |
[INFO] [stdout] 561 |     pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                                -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:555:77
[INFO] [stdout]     |
[INFO] [stdout] 555 |     pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                       -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:558:86
[INFO] [stdout]     |
[INFO] [stdout] 558 |     pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                                -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/ctx.rs:561:86
[INFO] [stdout]     |
[INFO] [stdout] 561 |     pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator<Item = &Class> + 'a {
[INFO] [stdout]     |                                -- lifetime `'a` declared here                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "cfe1c6bd04bac6e02d4b92831b9ad4ed5634e905f991cdde014b8db2f26b6296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe1c6bd04bac6e02d4b92831b9ad4ed5634e905f991cdde014b8db2f26b6296", kill_on_drop: false }`
[INFO] [stdout] cfe1c6bd04bac6e02d4b92831b9ad4ed5634e905f991cdde014b8db2f26b6296