[INFO] fetching crate serde-envfile 0.1.0...
[INFO] checking serde-envfile-0.1.0 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate serde-envfile 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate serde-envfile 0.1.0 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-envfile 0.1.0
[INFO] finished tweaking crates.io crate serde-envfile 0.1.0
[INFO] tweaked toml for crates.io crate serde-envfile 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9d2f0681259dc48c4a92aaa950a370cb443c6ff23a963c1f7398b02e9159bce
[INFO] running `Command { std: "docker" "start" "-a" "b9d2f0681259dc48c4a92aaa950a370cb443c6ff23a963c1f7398b02e9159bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9d2f0681259dc48c4a92aaa950a370cb443c6ff23a963c1f7398b02e9159bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d2f0681259dc48c4a92aaa950a370cb443c6ff23a963c1f7398b02e9159bce", kill_on_drop: false }`
[INFO] [stdout] b9d2f0681259dc48c4a92aaa950a370cb443c6ff23a963c1f7398b02e9159bce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ccdfc9eb73e950c429490ed18de45d947afd54108ae75d6990984e7a7bffbbc
[INFO] running `Command { std: "docker" "start" "-a" "3ccdfc9eb73e950c429490ed18de45d947afd54108ae75d6990984e7a7bffbbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking envy v0.4.2
[INFO] [stderr]     Checking serde-envfile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/prefixed.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn prefixed<'a>(prefix: &'a str) -> Prefixed {
[INFO] [stdout]    |                 --                      ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 lifetime `'a` declared here
[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/prefixed.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn prefixed<'a>(prefix: &'a str) -> Prefixed {
[INFO] [stdout]    |                 --                      ^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 lifetime `'a` declared here
[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 9.35s
[INFO] running `Command { std: "docker" "inspect" "3ccdfc9eb73e950c429490ed18de45d947afd54108ae75d6990984e7a7bffbbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ccdfc9eb73e950c429490ed18de45d947afd54108ae75d6990984e7a7bffbbc", kill_on_drop: false }`
[INFO] [stdout] 3ccdfc9eb73e950c429490ed18de45d947afd54108ae75d6990984e7a7bffbbc