[INFO] fetching crate ttf_word_wrap 0.5.0...
[INFO] checking ttf_word_wrap-0.5.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate ttf_word_wrap 0.5.0 into /workspace/builds/worker-113/source
[INFO] validating manifest of crates.io crate ttf_word_wrap 0.5.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ttf_word_wrap 0.5.0
[INFO] finished tweaking crates.io crate ttf_word_wrap 0.5.0
[INFO] tweaked toml for crates.io crate ttf_word_wrap 0.5.0 written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b382262b32b278b2c0e44111fb141758a28d0d6e71c7b5bf02add5524c39ba89
[INFO] running `Command { std: "docker" "start" "-a" "b382262b32b278b2c0e44111fb141758a28d0d6e71c7b5bf02add5524c39ba89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b382262b32b278b2c0e44111fb141758a28d0d6e71c7b5bf02add5524c39ba89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b382262b32b278b2c0e44111fb141758a28d0d6e71c7b5bf02add5524c39ba89", kill_on_drop: false }`
[INFO] [stdout] b382262b32b278b2c0e44111fb141758a28d0d6e71c7b5bf02add5524c39ba89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9caa70afef49dd99932a36a5ea3ee61f262108214fd743cfc3906025979c1fe
[INFO] running `Command { std: "docker" "start" "-a" "c9caa70afef49dd99932a36a5ea3ee61f262108214fd743cfc3906025979c1fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking unicode-segmentation v1.8.0
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]     Checking ttf_word_wrap v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `cache`
[INFO] [stdout]   --> src/measure.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     cache: HashMap<char, u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `measure`
[INFO] [stdout]   --> src/whitespace.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     measure: &'a dyn Measure,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cache`
[INFO] [stdout]   --> src/measure.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     cache: HashMap<char, u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `measure`
[INFO] [stdout]   --> src/whitespace.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     measure: &'a dyn Measure,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "c9caa70afef49dd99932a36a5ea3ee61f262108214fd743cfc3906025979c1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9caa70afef49dd99932a36a5ea3ee61f262108214fd743cfc3906025979c1fe", kill_on_drop: false }`
[INFO] [stdout] c9caa70afef49dd99932a36a5ea3ee61f262108214fd743cfc3906025979c1fe