[INFO] cloning repository https://github.com/floupette/man-o-war
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floupette/man-o-war" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloupette%2Fman-o-war", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloupette%2Fman-o-war'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb6ce5de3ff4b6a4fce904695e7851f30ed5acef
[INFO] checking floupette/man-o-war against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloupette%2Fman-o-war" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/floupette/man-o-war on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/floupette/man-o-war
[INFO] finished tweaking git repo https://github.com/floupette/man-o-war
[INFO] tweaked toml for git repo https://github.com/floupette/man-o-war written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/floupette/man-o-war 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79ae7e3a4694ee60152576038a32fa0ae995e9ff32b0ef8ca047ede10dd3967a
[INFO] running `Command { std: "docker" "start" "-a" "79ae7e3a4694ee60152576038a32fa0ae995e9ff32b0ef8ca047ede10dd3967a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79ae7e3a4694ee60152576038a32fa0ae995e9ff32b0ef8ca047ede10dd3967a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79ae7e3a4694ee60152576038a32fa0ae995e9ff32b0ef8ca047ede10dd3967a", kill_on_drop: false }`
[INFO] [stdout] 79ae7e3a4694ee60152576038a32fa0ae995e9ff32b0ef8ca047ede10dd3967a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 729984eddc496c7c1dd50c11d1bbbdc7eb2cd9f5f4f8c5a4f1cf9c27509a81dd
[INFO] running `Command { std: "docker" "start" "-a" "729984eddc496c7c1dd50c11d1bbbdc7eb2cd9f5f4f8c5a4f1cf9c27509a81dd", kill_on_drop: false }`
[INFO] [stderr]     Checking rustdoc-parser v0.1.0 (/opt/rustwide/workdir/rustdoc-parser)
[INFO] [stdout] error[E0599]: no function or associated item named `build` found for struct `Tag` in the current scope
[INFO] [stdout]   --> rustdoc-parser/src/helper_types/tag.rs:93:33
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Tag {
[INFO] [stdout]    | -------------- function or associated item `build` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |         assert_eq!(result, Tag::build(data));
[INFO] [stdout]    |                                 ^^^^^ function or associated item not found in `Tag`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Tag`, consider using `Tag::parse` which returns `Tag`
[INFO] [stdout]   --> rustdoc-parser/src/helper_types/tag.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn parse(data: &str) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking man-o-war v0.1.0 (/opt/rustwide/workdir/man-o-war)
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustdoc-parser` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "729984eddc496c7c1dd50c11d1bbbdc7eb2cd9f5f4f8c5a4f1cf9c27509a81dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729984eddc496c7c1dd50c11d1bbbdc7eb2cd9f5f4f8c5a4f1cf9c27509a81dd", kill_on_drop: false }`
[INFO] [stdout] 729984eddc496c7c1dd50c11d1bbbdc7eb2cd9f5f4f8c5a4f1cf9c27509a81dd