[INFO] fetching crate stateroom-stdio 0.2.9...
[INFO] testing stateroom-stdio-0.2.9 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate stateroom-stdio 0.2.9 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate stateroom-stdio 0.2.9
[INFO] finished tweaking crates.io crate stateroom-stdio 0.2.9
[INFO] tweaked toml for crates.io crate stateroom-stdio 0.2.9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stateroom-stdio 0.2.9 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding stateroom v0.2.8 (available: v0.4.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed8d89fdb86f5c97d3175de723a70b922cf63d6d93afb5a3125aeb39c4c3faeb
[INFO] running `Command { std: "docker" "start" "-a" "ed8d89fdb86f5c97d3175de723a70b922cf63d6d93afb5a3125aeb39c4c3faeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed8d89fdb86f5c97d3175de723a70b922cf63d6d93afb5a3125aeb39c4c3faeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed8d89fdb86f5c97d3175de723a70b922cf63d6d93afb5a3125aeb39c4c3faeb", kill_on_drop: false }`
[INFO] [stdout] ed8d89fdb86f5c97d3175de723a70b922cf63d6d93afb5a3125aeb39c4c3faeb
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74ed5f12d81c9acf9c70ac219f8c9774ca9fd4f222a1d350bc3e785fa8dcda00
[INFO] running `Command { std: "docker" "start" "-a" "74ed5f12d81c9acf9c70ac219f8c9774ca9fd4f222a1d350bc3e785fa8dcda00", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling interactive_process v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling stateroom v0.2.8
[INFO] [stderr]    Compiling stateroom-stdio v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let process = InteractiveProcess::new(Command::new(&self.command), move |line| {
[INFO] [stdout]    |                       ----------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Command`, found `Command`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/interactive_process-0.1.3/src/lib.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new<T>(command: &mut Command, line_callback: T) -> Result<Self>
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider mutably borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let process = InteractiveProcess::new(&mut Command::new(&self.command), move |line| {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stateroom-stdio` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "74ed5f12d81c9acf9c70ac219f8c9774ca9fd4f222a1d350bc3e785fa8dcda00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ed5f12d81c9acf9c70ac219f8c9774ca9fd4f222a1d350bc3e785fa8dcda00", kill_on_drop: false }`
[INFO] [stdout] 74ed5f12d81c9acf9c70ac219f8c9774ca9fd4f222a1d350bc3e785fa8dcda00