[INFO] cloning repository https://github.com/howardliam/word-unscrambler-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/howardliam/word-unscrambler-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowardliam%2Fword-unscrambler-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowardliam%2Fword-unscrambler-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87e7bce53b79714a5fbd1f9536e7c679c0ffe40f
[INFO] checking howardliam/word-unscrambler-rs against try#0cb362313295507a2f4321c0e30cea0168f2fe71 for pr-138961-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowardliam%2Fword-unscrambler-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/howardliam/word-unscrambler-rs
[INFO] finished tweaking git repo https://github.com/howardliam/word-unscrambler-rs
[INFO] tweaked toml for git repo https://github.com/howardliam/word-unscrambler-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/howardliam/word-unscrambler-rs on toolchain 0cb362313295507a2f4321c0e30cea0168f2fe71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/howardliam/word-unscrambler-rs 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" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v1.14.0
[INFO] [stderr]   Downloaded log v0.4.26
[INFO] [stderr]   Downloaded fd-lock v4.0.3
[INFO] [stderr]   Downloaded rustyline v15.0.0
[INFO] [stderr]   Downloaded libc v0.2.170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81c81d85a4afd1a9aad123059b674a17acf87c9981ad13c96bc9f1207ce2de80
[INFO] running `Command { std: "docker" "start" "-a" "81c81d85a4afd1a9aad123059b674a17acf87c9981ad13c96bc9f1207ce2de80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81c81d85a4afd1a9aad123059b674a17acf87c9981ad13c96bc9f1207ce2de80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c81d85a4afd1a9aad123059b674a17acf87c9981ad13c96bc9f1207ce2de80", kill_on_drop: false }`
[INFO] [stdout] 81c81d85a4afd1a9aad123059b674a17acf87c9981ad13c96bc9f1207ce2de80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 093b6ddd59326dd2e5fcb47f3a3afd4766f527aee66f8d6b386144038ec5ef1f
[INFO] running `Command { std: "docker" "start" "-a" "093b6ddd59326dd2e5fcb47f3a3afd4766f527aee66f8d6b386144038ec5ef1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking fd-lock v4.0.3
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking word-unscrambler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `get_trie` and `get_trie_mut` are never used
[INFO] [stdout]   --> src/unscrambler.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Unscrambler {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_trie(&self) -> &Trie {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn get_trie_mut(&mut self) -> &mut Trie {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_trie` and `get_trie_mut` are never used
[INFO] [stdout]   --> src/unscrambler.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Unscrambler {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn get_trie(&self) -> &Trie {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn get_trie_mut(&mut self) -> &mut Trie {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[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 4.42s
[INFO] running `Command { std: "docker" "inspect" "093b6ddd59326dd2e5fcb47f3a3afd4766f527aee66f8d6b386144038ec5ef1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093b6ddd59326dd2e5fcb47f3a3afd4766f527aee66f8d6b386144038ec5ef1f", kill_on_drop: false }`
[INFO] [stdout] 093b6ddd59326dd2e5fcb47f3a3afd4766f527aee66f8d6b386144038ec5ef1f
