[INFO] cloning repository https://github.com/txrnqt/shell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/txrnqt/shell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftxrnqt%2Fshell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftxrnqt%2Fshell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b607fbc02e1cd45fd09eb5acbe32689e2c26f9f
[INFO] checking txrnqt/shell/9b607fbc02e1cd45fd09eb5acbe32689e2c26f9f against master#b3f8586fb1e4859678d6b231e780ff81801d2282 for pr-147589
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftxrnqt%2Fshell" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/txrnqt/shell
[INFO] finished tweaking git repo https://github.com/txrnqt/shell
[INFO] tweaked toml for git repo https://github.com/txrnqt/shell written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/txrnqt/shell on toolchain b3f8586fb1e4859678d6b231e780ff81801d2282
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/txrnqt/shell 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" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 791e87af76a0ba09fb14408ba59e26b6f342e203aea4f4951a337910129b4c26
[INFO] running `Command { std: "docker" "start" "-a" "791e87af76a0ba09fb14408ba59e26b6f342e203aea4f4951a337910129b4c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "791e87af76a0ba09fb14408ba59e26b6f342e203aea4f4951a337910129b4c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791e87af76a0ba09fb14408ba59e26b6f342e203aea4f4951a337910129b4c26", kill_on_drop: false }`
[INFO] [stdout] 791e87af76a0ba09fb14408ba59e26b6f342e203aea4f4951a337910129b4c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b3f8586fb1e4859678d6b231e780ff81801d2282" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8671affe107be15d00ed9536b1d991a191968eb1757fbdbe9ee4ef4f48186f39
[INFO] running `Command { std: "docker" "start" "-a" "8671affe107be15d00ed9536b1d991a191968eb1757fbdbe9ee4ef4f48186f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking whoami v1.6.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking shell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Grep`, `Kill`, `Less`, `Ln`, `More`, and `Ping` are never constructed
[INFO] [stdout]   --> src/command.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Command {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     Grep,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     Hostname,
[INFO] [stdout] 19 |     Kill(String),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     Less,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 21 |     Ln,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 22 |     More,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 23 |     Ping,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are 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: variants `Grep`, `Kill`, `Less`, `Ln`, `More`, and `Ping` are never constructed
[INFO] [stdout]   --> src/command.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Command {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     Grep,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 18 |     Hostname,
[INFO] [stdout] 19 |     Kill(String),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     Less,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 21 |     Ln,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 22 |     More,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 23 |     Ping,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has derived impls for the traits `Debug` and `Clone`, but these are 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 10.54s
[INFO] running `Command { std: "docker" "inspect" "8671affe107be15d00ed9536b1d991a191968eb1757fbdbe9ee4ef4f48186f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8671affe107be15d00ed9536b1d991a191968eb1757fbdbe9ee4ef4f48186f39", kill_on_drop: false }`
[INFO] [stdout] 8671affe107be15d00ed9536b1d991a191968eb1757fbdbe9ee4ef4f48186f39