[INFO] fetching crate simple_logger 5.0.0...
[INFO] checking simple_logger-5.0.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate simple_logger 5.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate simple_logger 5.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate simple_logger 5.0.0
[INFO] tweaked toml for crates.io crate simple_logger 5.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple_logger 5.0.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simple_logger 5.0.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ddee544cc486075df93b9dd5bfba0b6e05f6e7dfa48b99a4d0194265896b259
[INFO] running `Command { std: "docker" "start" "-a" "0ddee544cc486075df93b9dd5bfba0b6e05f6e7dfa48b99a4d0194265896b259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ddee544cc486075df93b9dd5bfba0b6e05f6e7dfa48b99a4d0194265896b259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ddee544cc486075df93b9dd5bfba0b6e05f6e7dfa48b99a4d0194265896b259", kill_on_drop: false }`
[INFO] [stdout] 0ddee544cc486075df93b9dd5bfba0b6e05f6e7dfa48b99a4d0194265896b259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a8ddca65c2dd0aa5c2813563fb88c82b95c3d376bee67dbf1fb8c7d8d52518
[INFO] running `Command { std: "docker" "start" "-a" "40a8ddca65c2dd0aa5c2813563fb88c82b95c3d376bee67dbf1fb8c7d8d52518", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking simple_logger v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:692:25
[INFO] [stdout]     |
[INFO] [stdout] 692 |     fn create_log(name: &str, level: Level) -> Metadata {
[INFO] [stdout]     |                         ^^^^                   -------- the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 692 |     fn create_log(name: &str, level: Level) -> Metadata<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "40a8ddca65c2dd0aa5c2813563fb88c82b95c3d376bee67dbf1fb8c7d8d52518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a8ddca65c2dd0aa5c2813563fb88c82b95c3d376bee67dbf1fb8c7d8d52518", kill_on_drop: false }`
[INFO] [stdout] 40a8ddca65c2dd0aa5c2813563fb88c82b95c3d376bee67dbf1fb8c7d8d52518