[INFO] cloning repository https://github.com/nathanwhit/libuv_subprocess_windows
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathanwhit/libuv_subprocess_windows" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Flibuv_subprocess_windows", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Flibuv_subprocess_windows'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ecf881ef96b31cf902b6e4df53f6f6a3b5271b7
[INFO] checking nathanwhit/libuv_subprocess_windows against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Flibuv_subprocess_windows" "/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/nathanwhit/libuv_subprocess_windows
[INFO] finished tweaking git repo https://github.com/nathanwhit/libuv_subprocess_windows
[INFO] tweaked toml for git repo https://github.com/nathanwhit/libuv_subprocess_windows written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nathanwhit/libuv_subprocess_windows on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nathanwhit/libuv_subprocess_windows 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4b053904dab09d4105947e9d084291ac8848c6cd72860065a0a492f7ae86f83
[INFO] running `Command { std: "docker" "start" "-a" "c4b053904dab09d4105947e9d084291ac8848c6cd72860065a0a492f7ae86f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4b053904dab09d4105947e9d084291ac8848c6cd72860065a0a492f7ae86f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b053904dab09d4105947e9d084291ac8848c6cd72860065a0a492f7ae86f83", kill_on_drop: false }`
[INFO] [stdout] c4b053904dab09d4105947e9d084291ac8848c6cd72860065a0a492f7ae86f83
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54907826adeff58175707c66a91c0cc8add6b5eacae83ea5be942daad5c309de
[INFO] running `Command { std: "docker" "start" "-a" "54907826adeff58175707c66a91c0cc8add6b5eacae83ea5be942daad5c309de", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking libuv-subprocess-windows v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `libuv_subprocess_windows::Command`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libuv_subprocess_windows::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Command` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 3 - use libuv_subprocess_windows::Command;
[INFO] [stdout] 3 + use std::process::Command;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libuv_subprocess_windows::Command`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libuv_subprocess_windows::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Command` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 3 - use libuv_subprocess_windows::Command;
[INFO] [stdout] 3 + use std::process::Command;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]   --> src/main.rs:14:42
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .stdin(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout]    |                                          ^^^^^ could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::process::Stdio;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Stdio`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -         .stdin(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout] 14 +         .stdin(Stdio::Pipe)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]   --> src/main.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .stdout(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout]    |                                           ^^^^^ could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::process::Stdio;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Stdio`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         .stdout(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout] 15 +         .stdout(Stdio::Pipe)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]   --> src/main.rs:14:42
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .stdin(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout]    |                                          ^^^^^ could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::process::Stdio;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Stdio`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -         .stdin(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout] 14 +         .stdin(Stdio::Pipe)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]   --> src/main.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |         .stdout(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout]    |                                           ^^^^^ could not find `Stdio` in `libuv_subprocess_windows`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::process::Stdio;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Stdio`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -         .stdout(libuv_subprocess_windows::Stdio::Pipe)
[INFO] [stdout] 15 +         .stdout(Stdio::Pipe)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libuv-subprocess-windows` (bin "libuv-subprocess-windows") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libuv-subprocess-windows` (bin "libuv-subprocess-windows" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "54907826adeff58175707c66a91c0cc8add6b5eacae83ea5be942daad5c309de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54907826adeff58175707c66a91c0cc8add6b5eacae83ea5be942daad5c309de", kill_on_drop: false }`
[INFO] [stdout] 54907826adeff58175707c66a91c0cc8add6b5eacae83ea5be942daad5c309de
