[INFO] fetching crate griff 0.1.0...
[INFO] checking griff-0.1.0 against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] extracting crate griff 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate griff 0.1.0 on toolchain d93f678fa55842cccd2f091deccd93e9494b3764
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate griff 0.1.0
[INFO] finished tweaking crates.io crate griff 0.1.0
[INFO] tweaked toml for crates.io crate griff 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51b0597c3607f19ff31b62bc36e55b4be6d2befec03354d05ef6f65a0b50c921
[INFO] running `Command { std: "docker" "start" "-a" "51b0597c3607f19ff31b62bc36e55b4be6d2befec03354d05ef6f65a0b50c921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51b0597c3607f19ff31b62bc36e55b4be6d2befec03354d05ef6f65a0b50c921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b0597c3607f19ff31b62bc36e55b4be6d2befec03354d05ef6f65a0b50c921", kill_on_drop: false }`
[INFO] [stdout] 51b0597c3607f19ff31b62bc36e55b4be6d2befec03354d05ef6f65a0b50c921
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af0b90ba230b2eb6be52da1e761b7da5d48c9a6e4a6111d677a4a03dcc05f7f9
[INFO] running `Command { std: "docker" "start" "-a" "af0b90ba230b2eb6be52da1e761b7da5d48c9a6e4a6111d677a4a03dcc05f7f9", kill_on_drop: false }`
[INFO] [stderr]     Checking griff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:173:51
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn extract_data<'a>(data: &'a [u8]) -> Result<DataExtract, ChunkError> {
[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/lib.rs:173:51
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn extract_data<'a>(data: &'a [u8]) -> Result<DataExtract, ChunkError> {
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "af0b90ba230b2eb6be52da1e761b7da5d48c9a6e4a6111d677a4a03dcc05f7f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0b90ba230b2eb6be52da1e761b7da5d48c9a6e4a6111d677a4a03dcc05f7f9", kill_on_drop: false }`
[INFO] [stdout] af0b90ba230b2eb6be52da1e761b7da5d48c9a6e4a6111d677a4a03dcc05f7f9