[INFO] cloning repository https://github.com/eminence/pathman
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eminence/pathman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Fpathman"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Fpathman'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3e5ec4755ce031e8569728bbc8c25968eab216cb
[INFO] checking eminence/pathman against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feminence%2Fpathman" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eminence/pathman on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/eminence/pathman
[INFO] finished tweaking git repo https://github.com/eminence/pathman
[INFO] tweaked toml for git repo https://github.com/eminence/pathman written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/eminence/pathman already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f96516a40d991a7b3be11895c87827b16248c5edcb6878b882cdb398ed21fca
[INFO] running `"docker" "start" "-a" "6f96516a40d991a7b3be11895c87827b16248c5edcb6878b882cdb398ed21fca"`
[INFO] [stderr]     Checking utf8parse v0.1.0
[INFO] [stderr]     Checking setenv v0.1.2
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]     Checking rustyline v2.1.0 (https://github.com/kkawakam/rustyline#caeddf5f)
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustyline-98638c01accab86a/caeddf5/src/lib.rs:639:43
[INFO] [stderr]     |
[INFO] [stderr] 639 |             editor.add_history_entry(line.as_ref());
[INFO] [stderr]     |                                           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: could not compile `rustyline`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6f96516a40d991a7b3be11895c87827b16248c5edcb6878b882cdb398ed21fca"`
[INFO] running `"docker" "rm" "-f" "6f96516a40d991a7b3be11895c87827b16248c5edcb6878b882cdb398ed21fca"`
[INFO] [stdout] 6f96516a40d991a7b3be11895c87827b16248c5edcb6878b882cdb398ed21fca