[INFO] cloning repository https://github.com/freyjadomville/turbofish
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/freyjadomville/turbofish" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreyjadomville%2Fturbofish", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreyjadomville%2Fturbofish'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1c1a1895e6bbadf967da6cae58745db209df4fa
[INFO] checking freyjadomville/turbofish against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreyjadomville%2Fturbofish" "/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/freyjadomville/turbofish
[INFO] finished tweaking git repo https://github.com/freyjadomville/turbofish
[INFO] tweaked toml for git repo https://github.com/freyjadomville/turbofish written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/freyjadomville/turbofish on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/freyjadomville/turbofish 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21c2ff8987d1696143e2ed274ef9fb300583c914c1e3ef5e1efa009f66866bee
[INFO] running `Command { std: "docker" "start" "-a" "21c2ff8987d1696143e2ed274ef9fb300583c914c1e3ef5e1efa009f66866bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21c2ff8987d1696143e2ed274ef9fb300583c914c1e3ef5e1efa009f66866bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21c2ff8987d1696143e2ed274ef9fb300583c914c1e3ef5e1efa009f66866bee", kill_on_drop: false }`
[INFO] [stdout] 21c2ff8987d1696143e2ed274ef9fb300583c914c1e3ef5e1efa009f66866bee
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6372fc334d7b959c522f31e53c98876c430224420e94de2af9f382f86697155b
[INFO] running `Command { std: "docker" "start" "-a" "6372fc334d7b959c522f31e53c98876c430224420e94de2af9f382f86697155b", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]     Checking turbofish v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/fen.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `castling`
[INFO] [stdout]   --> src/fen.rs:68:19
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_castling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `halfmove`
[INFO] [stdout]   --> src/fen.rs:68:48
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_halfmove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fullmove`
[INFO] [stdout]   --> src/fen.rs:68:58
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fullmove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `side`
[INFO] [stdout]   --> src/fen.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_side`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `castling`
[INFO] [stdout]   --> src/fen.rs:68:19
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_castling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `halfmove`
[INFO] [stdout]   --> src/fen.rs:68:48
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_halfmove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fullmove`
[INFO] [stdout]   --> src/fen.rs:68:58
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let [_, side, castling, en_passant_target, halfmove, fullmove] = pieces[..] else {
[INFO] [stdout]    |                                                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fullmove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "6372fc334d7b959c522f31e53c98876c430224420e94de2af9f382f86697155b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6372fc334d7b959c522f31e53c98876c430224420e94de2af9f382f86697155b", kill_on_drop: false }`
[INFO] [stdout] 6372fc334d7b959c522f31e53c98876c430224420e94de2af9f382f86697155b
