[INFO] crate relm-derive 0.17.0 is already in cache
[INFO] testing relm-derive-0.17.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate relm-derive 0.17.0 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate relm-derive 0.17.0 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 crates.io crate relm-derive 0.17.0
[INFO] finished tweaking crates.io crate relm-derive 0.17.0
[INFO] tweaked toml for crates.io crate relm-derive 0.17.0 written to work/builds/worker-9/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] bd5bd758640133c23330f83bba25beb415e8a428e097463cf59da603e46202c9
[INFO] running `"docker" "start" "-a" "bd5bd758640133c23330f83bba25beb415e8a428e097463cf59da603e46202c9"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling relm-derive v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.23s
[INFO] running `"docker" "inspect" "bd5bd758640133c23330f83bba25beb415e8a428e097463cf59da603e46202c9"`
[INFO] running `"docker" "rm" "-f" "bd5bd758640133c23330f83bba25beb415e8a428e097463cf59da603e46202c9"`
[INFO] [stdout] bd5bd758640133c23330f83bba25beb415e8a428e097463cf59da603e46202c9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 92b645c8ace80064ed54bf84c684b25bd1533887323270b106c072deb672343d
[INFO] running `"docker" "start" "-a" "92b645c8ace80064ed54bf84c684b25bd1533887323270b106c072deb672343d"`
[INFO] [stderr]    Compiling relm-derive v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `syn::parse_expr`
[INFO] [stderr]    --> src/gen/mod.rs:648:9
[INFO] [stderr]     |
[INFO] [stderr] 648 |     use syn::parse_expr;
[INFO] [stderr]     |         ^^^^^----------
[INFO] [stderr]     |         |    |
[INFO] [stderr]     |         |    help: a similar name exists in the module: `parse_str`
[INFO] [stderr]     |         no `parse_expr` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syn::ExprKind`
[INFO] [stderr]    --> src/gen/mod.rs:649:15
[INFO] [stderr]     |
[INFO] [stderr] 649 |     use syn::{ExprKind};
[INFO] [stderr]     |               ^^^^^^^^ no `ExprKind` in the root
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `relm-derive`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "92b645c8ace80064ed54bf84c684b25bd1533887323270b106c072deb672343d"`
[INFO] running `"docker" "rm" "-f" "92b645c8ace80064ed54bf84c684b25bd1533887323270b106c072deb672343d"`
[INFO] [stdout] 92b645c8ace80064ed54bf84c684b25bd1533887323270b106c072deb672343d