[INFO] updating cached repository https://github.com/EliseJane/linked-lists
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3e5579342cc41717f494106c3bcbf16f1d0c6ece
[INFO] testing EliseJane/linked-lists against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FEliseJane%2Flinked-lists" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EliseJane/linked-lists on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/EliseJane/linked-lists
[INFO] finished tweaking git repo https://github.com/EliseJane/linked-lists
[INFO] tweaked toml for git repo https://github.com/EliseJane/linked-lists written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/EliseJane/linked-lists already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 30fbf1b80c68635f49f6393042c7cc3336763b78e5d27dc8cad850b5963dc425
[INFO] running `"docker" "start" "-a" "30fbf1b80c68635f49f6393042c7cc3336763b78e5d27dc8cad850b5963dc425"`
[INFO] [stderr]    Compiling lists v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected `:`, found `*`
[INFO] [stderr]   --> src/second.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |                 &'a *node
[INFO] [stderr]    |                     ^ expected `:`
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `+`, `::`, `where`, or `{`, found `>`
[INFO] [stderr]   --> src/second.rs:82:48
[INFO] [stderr]    |
[INFO] [stderr] 82 |     fn next(&'a mut self) -> Option<Self::Item>> {
[INFO] [stderr]    |                                                ^ expected one of `!`, `+`, `::`, `where`, or `{` here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `lists`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "30fbf1b80c68635f49f6393042c7cc3336763b78e5d27dc8cad850b5963dc425"`
[INFO] running `"docker" "rm" "-f" "30fbf1b80c68635f49f6393042c7cc3336763b78e5d27dc8cad850b5963dc425"`
[INFO] [stdout] 30fbf1b80c68635f49f6393042c7cc3336763b78e5d27dc8cad850b5963dc425