[INFO] fetching crate ntree-rs 0.1.9...
[INFO] building ntree-rs-0.1.9 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate ntree-rs 0.1.9 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ntree-rs 0.1.9
[INFO] finished tweaking crates.io crate ntree-rs 0.1.9
[INFO] tweaked toml for crates.io crate ntree-rs 0.1.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntree-rs 0.1.9 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb25a7929d1df908647832df88d51eb0cec9c28c5b8a8443a745ec00d5b16675
[INFO] running `Command { std: "docker" "start" "-a" "fb25a7929d1df908647832df88d51eb0cec9c28c5b8a8443a745ec00d5b16675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb25a7929d1df908647832df88d51eb0cec9c28c5b8a8443a745ec00d5b16675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb25a7929d1df908647832df88d51eb0cec9c28c5b8a8443a745ec00d5b16675", kill_on_drop: false }`
[INFO] [stdout] fb25a7929d1df908647832df88d51eb0cec9c28c5b8a8443a745ec00d5b16675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 910af57300101f7ca52b573f0feeb426d7737108a4d645b5c764da675131bfc5
[INFO] running `Command { std: "docker" "start" "-a" "910af57300101f7ca52b573f0feeb426d7737108a4d645b5c764da675131bfc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ntree-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `Command { std: "docker" "inspect" "910af57300101f7ca52b573f0feeb426d7737108a4d645b5c764da675131bfc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910af57300101f7ca52b573f0feeb426d7737108a4d645b5c764da675131bfc5", kill_on_drop: false }`
[INFO] [stdout] 910af57300101f7ca52b573f0feeb426d7737108a4d645b5c764da675131bfc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5779af7aa9fa7ad9742ba2c1b38cd9146945ff9e70a73d3a9535163d387a25f
[INFO] running `Command { std: "docker" "start" "-a" "d5779af7aa9fa7ad9742ba2c1b38cd9146945ff9e70a73d3a9535163d387a25f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ntree-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_mut/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `r#async::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use r#async::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::*`
[INFO] [stdout]  --> src/traversal/traverse_owned/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use sync::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `Command { std: "docker" "inspect" "d5779af7aa9fa7ad9742ba2c1b38cd9146945ff9e70a73d3a9535163d387a25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5779af7aa9fa7ad9742ba2c1b38cd9146945ff9e70a73d3a9535163d387a25f", kill_on_drop: false }`
[INFO] [stdout] d5779af7aa9fa7ad9742ba2c1b38cd9146945ff9e70a73d3a9535163d387a25f