[INFO] updating cached repository coderbot16/cemconv
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/coderbot16/cemconv
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/coderbot16/cemconv" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/coderbot16/cemconv"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/coderbot16/cemconv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/coderbot16/cemconv" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/coderbot16/cemconv"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/coderbot16/cemconv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6b05281765bc395045ac6f89a11c4afd0f9dd9e
[INFO] sha for GitHub repo coderbot16/cemconv: c6b05281765bc395045ac6f89a11c4afd0f9dd9e
[INFO] validating manifest of coderbot16/cemconv on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of coderbot16/cemconv on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing coderbot16/cemconv
[INFO] finished frobbing coderbot16/cemconv
[INFO] frobbed toml for coderbot16/cemconv written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/coderbot16/cemconv/Cargo.toml
[INFO] started frobbing coderbot16/cemconv
[INFO] finished frobbing coderbot16/cemconv
[INFO] frobbed toml for coderbot16/cemconv written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/coderbot16/cemconv/Cargo.toml
[INFO] crate coderbot16/cemconv already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking coderbot16/cemconv against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-1/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/coderbot16/cemconv:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 679894891baa1899d6f1412f85677ae2c842245e84b5fc2ccee58c226d006a73
[INFO] running `"docker" "start" "-a" "679894891baa1899d6f1412f85677ae2c842245e84b5fc2ccee58c226d006a73"`
[INFO] [stderr]     Checking cem v0.1.0
[INFO] [stderr]     Checking structopt v0.1.7
[INFO] [stderr]     Checking collada v0.8.0
[INFO] [stderr]     Checking cemconv v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `unk`
[INFO] [stderr]   --> src/collada_export.rs:90:2
[INFO] [stderr]    |
[INFO] [stderr] 90 |     unk: (u32, u32, u32)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `unk`
[INFO] [stderr]   --> src/collada_export.rs:90:2
[INFO] [stderr]    |
[INFO] [stderr] 90 |     unk: (u32, u32, u32)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `"docker" "inspect" "679894891baa1899d6f1412f85677ae2c842245e84b5fc2ccee58c226d006a73"`
[INFO] running `"docker" "rm" "-f" "679894891baa1899d6f1412f85677ae2c842245e84b5fc2ccee58c226d006a73"`
[INFO] [stdout] 679894891baa1899d6f1412f85677ae2c842245e84b5fc2ccee58c226d006a73