[INFO] cloning repository https://github.com/floorida/fls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floorida/fls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloorida%2Ffls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloorida%2Ffls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94c6c777b1cb097ce6bffcc3d169174fcec9acea
[INFO] checking floorida/fls against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloorida%2Ffls" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/floorida/fls
[INFO] finished tweaking git repo https://github.com/floorida/fls
[INFO] tweaked toml for git repo https://github.com/floorida/fls written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/floorida/fls on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/floorida/fls 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v3.0.0-rc.7
[INFO] [stderr]   Downloaded clap v3.0.0-rc.7
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d0724db94345562923d62ab9b14d20ca156780a095daae0a348a97ca69188fd
[INFO] running `Command { std: "docker" "start" "-a" "1d0724db94345562923d62ab9b14d20ca156780a095daae0a348a97ca69188fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d0724db94345562923d62ab9b14d20ca156780a095daae0a348a97ca69188fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0724db94345562923d62ab9b14d20ca156780a095daae0a348a97ca69188fd", kill_on_drop: false }`
[INFO] [stdout] 1d0724db94345562923d62ab9b14d20ca156780a095daae0a348a97ca69188fd
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d4e5d1fa276530498345d2a8d857c29562a7e6f7ade234ff7d3a5c5122e7909
[INFO] running `Command { std: "docker" "start" "-a" "3d4e5d1fa276530498345d2a8d857c29562a7e6f7ade234ff7d3a5c5122e7909", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-rc.7
[INFO] [stderr]     Checking clap v3.0.0-rc.7
[INFO] [stderr]     Checking smth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/structs.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct IconPack {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub php: char,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 16 |     pub go: char,
[INFO] [stdout] 17 |     pub elixir: char,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 18 |     pub swift: char,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub bash: char,
[INFO] [stdout] 20 |     pub folder: char,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub perl: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 24 |     pub ruby: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub unknown: char,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 26 |     pub config: char,
[INFO] [stdout] 27 |     pub yaml: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IconPack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/structs.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct IconPack {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub php: char,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 16 |     pub go: char,
[INFO] [stdout] 17 |     pub elixir: char,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 18 |     pub swift: char,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub bash: char,
[INFO] [stdout] 20 |     pub folder: char,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub perl: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 24 |     pub ruby: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub unknown: char,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 26 |     pub config: char,
[INFO] [stdout] 27 |     pub yaml: char,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IconPack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.37s
[INFO] running `Command { std: "docker" "inspect" "3d4e5d1fa276530498345d2a8d857c29562a7e6f7ade234ff7d3a5c5122e7909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4e5d1fa276530498345d2a8d857c29562a7e6f7ade234ff7d3a5c5122e7909", kill_on_drop: false }`
[INFO] [stdout] 3d4e5d1fa276530498345d2a8d857c29562a7e6f7ade234ff7d3a5c5122e7909