[INFO] fetching crate hydrogen-i18n 2.2.0...
[INFO] checking hydrogen-i18n-2.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate hydrogen-i18n 2.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate hydrogen-i18n 2.2.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hydrogen-i18n 2.2.0
[INFO] finished tweaking crates.io crate hydrogen-i18n 2.2.0
[INFO] tweaked toml for crates.io crate hydrogen-i18n 2.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 100 packages to latest compatible versions
[INFO] [stderr]       Adding float-cmp v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding secrecy v0.8.0 (available: v0.10.2)
[INFO] [stderr]       Adding simd-json v0.13.11 (available: v0.14.0)
[INFO] [stderr]       Adding value-trait v0.8.1 (available: v0.10.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1eb70695aef78b66ec4c1dbe5870f95d126d13d30440a6792766bb7af1c8d463
[INFO] running `Command { std: "docker" "start" "-a" "1eb70695aef78b66ec4c1dbe5870f95d126d13d30440a6792766bb7af1c8d463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eb70695aef78b66ec4c1dbe5870f95d126d13d30440a6792766bb7af1c8d463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb70695aef78b66ec4c1dbe5870f95d126d13d30440a6792766bb7af1c8d463", kill_on_drop: false }`
[INFO] [stdout] 1eb70695aef78b66ec4c1dbe5870f95d126d13d30440a6792766bb7af1c8d463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d704ad98c1329f7bcff8f9d2c973db847d5454fe560db17fccdb7f3d441f06e
[INFO] running `Command { std: "docker" "start" "-a" "5d704ad98c1329f7bcff8f9d2c973db847d5454fe560db17fccdb7f3d441f06e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking hydrogen-i18n v2.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/i18n.rs:428:81
[INFO] [stdout]     |
[INFO] [stdout] 428 |     pub fn translate_all<'a>(&'a self, category: &'a str, key: &'a str) -> Iter<'_> {
[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/i18n.rs:428:81
[INFO] [stdout]     |
[INFO] [stdout] 428 |     pub fn translate_all<'a>(&'a self, category: &'a str, key: &'a str) -> Iter<'_> {
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "5d704ad98c1329f7bcff8f9d2c973db847d5454fe560db17fccdb7f3d441f06e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d704ad98c1329f7bcff8f9d2c973db847d5454fe560db17fccdb7f3d441f06e", kill_on_drop: false }`
[INFO] [stdout] 5d704ad98c1329f7bcff8f9d2c973db847d5454fe560db17fccdb7f3d441f06e