[INFO] cloning repository https://github.com/biud436/GetFontName
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/biud436/GetFontName" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiud436%2FGetFontName", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiud436%2FGetFontName'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84d8be0d5f532a82f2a27fbc474ad6631b8449d2
[INFO] checking biud436/GetFontName against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiud436%2FGetFontName" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/biud436/GetFontName
[INFO] finished tweaking git repo https://github.com/biud436/GetFontName
[INFO] tweaked toml for git repo https://github.com/biud436/GetFontName written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/biud436/GetFontName on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/biud436/GetFontName 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" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dd32c76ac02f37a596239ee2cb0e9a044af03c5e23b70a289f81d7c112b09e7
[INFO] running `Command { std: "docker" "start" "-a" "8dd32c76ac02f37a596239ee2cb0e9a044af03c5e23b70a289f81d7c112b09e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dd32c76ac02f37a596239ee2cb0e9a044af03c5e23b70a289f81d7c112b09e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd32c76ac02f37a596239ee2cb0e9a044af03c5e23b70a289f81d7c112b09e7", kill_on_drop: false }`
[INFO] [stdout] 8dd32c76ac02f37a596239ee2cb0e9a044af03c5e23b70a289f81d7c112b09e7
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8022f15dce86b72213bc04d79dabd285a440846f310ec32d590ecfcc90b121f3
[INFO] running `Command { std: "docker" "start" "-a" "8022f15dce86b72213bc04d79dabd285a440846f310ec32d590ecfcc90b121f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling encoding_rs v0.8.23
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking font v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `platform_id`, `encoding_id`, and `language_id` are never read
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct NameRecord {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 27 |     platform_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 28 |     encoding_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 29 |     language_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NameRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `platform_id`, `encoding_id`, and `language_id` are never read
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct NameRecord {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 27 |     platform_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 28 |     encoding_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 29 |     language_id:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NameRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "8022f15dce86b72213bc04d79dabd285a440846f310ec32d590ecfcc90b121f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8022f15dce86b72213bc04d79dabd285a440846f310ec32d590ecfcc90b121f3", kill_on_drop: false }`
[INFO] [stdout] 8022f15dce86b72213bc04d79dabd285a440846f310ec32d590ecfcc90b121f3