[INFO] crate nine-spec 0.0.0 is already in cache
[INFO] extracting crate nine-spec 0.0.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/nine-spec/0.0.0
[INFO] extracting crate nine-spec 0.0.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/nine-spec/0.0.0
[INFO] validating manifest of nine-spec-0.0.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nine-spec-0.0.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nine-spec-0.0.0
[INFO] finished frobbing nine-spec-0.0.0
[INFO] frobbed toml for nine-spec-0.0.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/nine-spec/0.0.0/Cargo.toml
[INFO] started frobbing nine-spec-0.0.0
[INFO] finished frobbing nine-spec-0.0.0
[INFO] frobbed toml for nine-spec-0.0.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/nine-spec/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nine-spec-0.0.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/nine-spec/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e44c9e7968bd17aef75cba0c36fb32aa04e8d76cca520c77307014a9adcf58e2
[INFO] running `"docker" "start" "-a" "e44c9e7968bd17aef75cba0c36fb32aa04e8d76cca520c77307014a9adcf58e2"`
[INFO] [stderr]     Checking brev v0.1.14
[INFO] [stderr]     Checking nine-spec v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/tests.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Err(error) => brev::die(error),
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             expected reference, found struct `std::string::String`
[INFO] [stderr]    |                             help: consider borrowing here: `&error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `&dyn std::fmt::Display`
[INFO] [stderr]               found type `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `nine-spec`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e44c9e7968bd17aef75cba0c36fb32aa04e8d76cca520c77307014a9adcf58e2"`
[INFO] running `"docker" "rm" "-f" "e44c9e7968bd17aef75cba0c36fb32aa04e8d76cca520c77307014a9adcf58e2"`
[INFO] [stdout] e44c9e7968bd17aef75cba0c36fb32aa04e8d76cca520c77307014a9adcf58e2