[INFO] crate rust-mdbm 0.0.1 is already in cache
[INFO] extracting crate rust-mdbm 0.0.1 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/rust-mdbm/0.0.1
[INFO] extracting crate rust-mdbm 0.0.1 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/rust-mdbm/0.0.1
[INFO] validating manifest of rust-mdbm-0.0.1 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rust-mdbm-0.0.1 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rust-mdbm-0.0.1
[INFO] finished frobbing rust-mdbm-0.0.1
[INFO] frobbed toml for rust-mdbm-0.0.1 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/rust-mdbm/0.0.1/Cargo.toml
[INFO] started frobbing rust-mdbm-0.0.1
[INFO] finished frobbing rust-mdbm-0.0.1
[INFO] frobbed toml for rust-mdbm-0.0.1 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/rust-mdbm/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rust-mdbm-0.0.1 against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-1/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/rust-mdbm/0.0.1:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 62e794f9e765b41b117788599c1d63b94a9157092394e3741be8631b1bf8699f
[INFO] running `"docker" "start" "-a" "62e794f9e765b41b117788599c1d63b94a9157092394e3741be8631b1bf8699f"`
[INFO] [stderr]     Checking mdbm-sys v0.0.1
[INFO] [stderr] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbm-sys-0.0.1/src/lib.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 | include!("ffi.rs")
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr] help: change the delimiters to curly braces
[INFO] [stderr]   |
[INFO] [stderr] 8 | include! {"ffi.rs"}
[INFO] [stderr]   |          ^        ^
[INFO] [stderr] help: add a semicolon
[INFO] [stderr]   |
[INFO] [stderr] 8 | include!("ffi.rs");
[INFO] [stderr]   |                   ^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbm-sys-0.0.1/src/ffi.rs:16:19
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub data: [u64, ..16u],
[INFO] [stderr]    |                   ^ expected one of 7 possible tokens here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbm-sys-0.0.1/src/ffi.rs:19:57
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn __mbstate8(&mut self) -> *mut [::libc::c_char, ..128u] {
[INFO] [stderr]    |                                                         ^ expected one of 7 possible tokens here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbm-sys-0.0.1/src/ffi.rs:56:44
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub type __darwin_uuid_t = [::libc::c_uchar, ..16u];
[INFO] [stderr]    |                                            ^ expected one of 7 possible tokens here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `mdbm-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "62e794f9e765b41b117788599c1d63b94a9157092394e3741be8631b1bf8699f"`
[INFO] running `"docker" "rm" "-f" "62e794f9e765b41b117788599c1d63b94a9157092394e3741be8631b1bf8699f"`
[INFO] [stdout] 62e794f9e765b41b117788599c1d63b94a9157092394e3741be8631b1bf8699f