[INFO] cloning repository https://github.com/Echinoidea/boosh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Echinoidea/boosh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEchinoidea%2Fboosh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEchinoidea%2Fboosh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af65b7d38bd0c80065093cd10ba55d6eab11cb4a
[INFO] testing Echinoidea/boosh against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEchinoidea%2Fboosh" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Echinoidea/boosh
[INFO] finished tweaking git repo https://github.com/Echinoidea/boosh
[INFO] tweaked toml for git repo https://github.com/Echinoidea/boosh written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Echinoidea/boosh on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Echinoidea/boosh 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f78698a7790e06a8c707c414b4e9d6c90867f39c16922702282ba31530cec7e3
[INFO] running `Command { std: "docker" "start" "-a" "f78698a7790e06a8c707c414b4e9d6c90867f39c16922702282ba31530cec7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f78698a7790e06a8c707c414b4e9d6c90867f39c16922702282ba31530cec7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78698a7790e06a8c707c414b4e9d6c90867f39c16922702282ba31530cec7e3", kill_on_drop: false }`
[INFO] [stdout] f78698a7790e06a8c707c414b4e9d6c90867f39c16922702282ba31530cec7e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5740d91299625eab1e8e30a5ca5a8e98b2c929260735c3e8da9ba75d0a688b71
[INFO] running `Command { std: "docker" "start" "-a" "5740d91299625eab1e8e30a5ca5a8e98b2c929260735c3e8da9ba75d0a688b71", kill_on_drop: false }`
[INFO] [stderr]    Compiling boosh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `PathBuf` and `absolute`
[INFO] [stdout]  --> src/builtin/cd.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{absolute, Path, PathBuf};
[INFO] [stdout]   |                 ^^^^^^^^        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/shell/boosh_command.rs:64:31
[INFO] [stdout]    |
[INFO] [stdout] 64 |                       Err(e) => {
[INFO] [stdout]    |  _______________________________^
[INFO] [stdout] 65 | |                         eprintln!("Failed to execute command: {}", e);
[INFO] [stdout] 66 | |                     }
[INFO] [stdout]    | |_____________________^ expected `Option<String>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Option<String>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boosh` (bin "boosh") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5740d91299625eab1e8e30a5ca5a8e98b2c929260735c3e8da9ba75d0a688b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5740d91299625eab1e8e30a5ca5a8e98b2c929260735c3e8da9ba75d0a688b71", kill_on_drop: false }`
[INFO] [stdout] 5740d91299625eab1e8e30a5ca5a8e98b2c929260735c3e8da9ba75d0a688b71
