[INFO] cloning repository https://github.com/kyle-rader/process-tree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyle-rader/process-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-rader%2Fprocess-tree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-rader%2Fprocess-tree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 090d772eee31bb67995cc33de2a71ca28c7cc0cb
[INFO] testing kyle-rader/process-tree against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-rader%2Fprocess-tree" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyle-rader/process-tree
[INFO] finished tweaking git repo https://github.com/kyle-rader/process-tree
[INFO] tweaked toml for git repo https://github.com/kyle-rader/process-tree written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyle-rader/process-tree on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyle-rader/process-tree 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b214ff7f6fc6b33fb9c54594951f1ad2dafb7d38a83ed74b8fe4e406f5785707
[INFO] running `Command { std: "docker" "start" "-a" "b214ff7f6fc6b33fb9c54594951f1ad2dafb7d38a83ed74b8fe4e406f5785707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b214ff7f6fc6b33fb9c54594951f1ad2dafb7d38a83ed74b8fe4e406f5785707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b214ff7f6fc6b33fb9c54594951f1ad2dafb7d38a83ed74b8fe4e406f5785707", kill_on_drop: false }`
[INFO] [stdout] b214ff7f6fc6b33fb9c54594951f1ad2dafb7d38a83ed74b8fe4e406f5785707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7db0b613745595dbeeacdaeaf1c6484d9b0a46978e2263df7264039e46606c01
[INFO] running `Command { std: "docker" "start" "-a" "7db0b613745595dbeeacdaeaf1c6484d9b0a46978e2263df7264039e46606c01", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.0
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling windows-targets v0.52.0
[INFO] [stderr]    Compiling windows-core v0.52.0
[INFO] [stderr]    Compiling windows v0.52.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling process-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.09s
[INFO] running `Command { std: "docker" "inspect" "7db0b613745595dbeeacdaeaf1c6484d9b0a46978e2263df7264039e46606c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db0b613745595dbeeacdaeaf1c6484d9b0a46978e2263df7264039e46606c01", kill_on_drop: false }`
[INFO] [stdout] 7db0b613745595dbeeacdaeaf1c6484d9b0a46978e2263df7264039e46606c01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e77d73058b34d4c76fabb47dcf10151f6e043a850cf2553c0dec3b908a13e6e
[INFO] running `Command { std: "docker" "start" "-a" "6e77d73058b34d4c76fabb47dcf10151f6e043a850cf2553c0dec3b908a13e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]    Compiling process-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `process_tree::ProcessTree`
[INFO] [stdout]  --> examples/parents.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use process_tree::ProcessTree;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no `ProcessTree` in the root
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /opt/rustwide/workdir/src/lib.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use windows::ProcessTree;
[INFO] [stdout]   |                  ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `windows` feature
[INFO] [stdout]  --> /opt/rustwide/workdir/src/lib.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[cfg(target_os = "windows")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `process-tree` (example "parents") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6e77d73058b34d4c76fabb47dcf10151f6e043a850cf2553c0dec3b908a13e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e77d73058b34d4c76fabb47dcf10151f6e043a850cf2553c0dec3b908a13e6e", kill_on_drop: false }`
[INFO] [stdout] 6e77d73058b34d4c76fabb47dcf10151f6e043a850cf2553c0dec3b908a13e6e