[INFO] updating cached repository https://github.com/IceTDrinker/arf
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/IceTDrinker/arf
[INFO] [stderr]  + de0ab2b...3c14840 master     -> master  (forced update)
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c14840cdfa5350132ed9f07289dc799cd214147
[INFO] checking IceTDrinker/arf against try#b19afc12c4f781e95f168f2fdea339c972f14ae2 for pr-64327
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceTDrinker%2Farf" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IceTDrinker/arf on toolchain b19afc12c4f781e95f168f2fdea339c972f14ae2-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/IceTDrinker/arf
[INFO] finished tweaking git repo https://github.com/IceTDrinker/arf
[INFO] tweaked toml for git repo https://github.com/IceTDrinker/arf written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/IceTDrinker/arf already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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=forbid" "-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" "+b19afc12c4f781e95f168f2fdea339c972f14ae2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3f138bc8c2a29bbd577a7e56976078b8f8beb844066fb892ffcc9797a0dfc6d6
[INFO] running `"docker" "start" "-a" "3f138bc8c2a29bbd577a7e56976078b8f8beb844066fb892ffcc9797a0dfc6d6"`
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling lexical-core v0.4.5
[INFO] [stderr]     Checking arf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `crate::lexers::rust2018::whitespace::whitespace_or_eof`
[INFO] [stderr]   --> src/lexers/rust2018/keywords.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::lexers::rust2018::whitespace::whitespace_or_eof;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------
[INFO] [stderr]    |     |                                    |
[INFO] [stderr]    |     |                                    help: a similar name exists in the module: `whitespace_parser`
[INFO] [stderr]    |     no `whitespace_or_eof` in `lexers::rust2018::whitespace`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `arf`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `crate::lexers::rust2018::whitespace::whitespace_or_eof`
[INFO] [stderr]   --> src/lexers/rust2018/keywords.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::lexers::rust2018::whitespace::whitespace_or_eof;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------
[INFO] [stderr]    |     |                                    |
[INFO] [stderr]    |     |                                    help: a similar name exists in the module: `whitespace_parser`
[INFO] [stderr]    |     no `whitespace_or_eof` in `lexers::rust2018::whitespace`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `arf`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3f138bc8c2a29bbd577a7e56976078b8f8beb844066fb892ffcc9797a0dfc6d6"`
[INFO] running `"docker" "rm" "-f" "3f138bc8c2a29bbd577a7e56976078b8f8beb844066fb892ffcc9797a0dfc6d6"`
[INFO] [stdout] 3f138bc8c2a29bbd577a7e56976078b8f8beb844066fb892ffcc9797a0dfc6d6