[INFO] updating cached repository JarrettBillingsley/croc2lua
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JarrettBillingsley/croc2lua
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JarrettBillingsley/croc2lua" "work/ex/beta-1.38-1/sources/1.37.0/gh/JarrettBillingsley/croc2lua"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JarrettBillingsley/croc2lua'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JarrettBillingsley/croc2lua" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JarrettBillingsley/croc2lua"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JarrettBillingsley/croc2lua'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 269664fc83371d53139c8ff36297091713d527c3
[INFO] sha for GitHub repo JarrettBillingsley/croc2lua: 269664fc83371d53139c8ff36297091713d527c3
[INFO] validating manifest of JarrettBillingsley/croc2lua on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of JarrettBillingsley/croc2lua on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing JarrettBillingsley/croc2lua
[INFO] finished frobbing JarrettBillingsley/croc2lua
[INFO] frobbed toml for JarrettBillingsley/croc2lua written to work/ex/beta-1.38-1/sources/1.37.0/gh/JarrettBillingsley/croc2lua/Cargo.toml
[INFO] started frobbing JarrettBillingsley/croc2lua
[INFO] finished frobbing JarrettBillingsley/croc2lua
[INFO] frobbed toml for JarrettBillingsley/croc2lua written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JarrettBillingsley/croc2lua/Cargo.toml
[INFO] crate JarrettBillingsley/croc2lua already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing JarrettBillingsley/croc2lua against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/JarrettBillingsley/croc2lua:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8d1e499facd5498864ba0ce2bff95903a63cd1a379c4ff6fe25533cd0174c4b3
[INFO] running `"docker" "start" "-a" "8d1e499facd5498864ba0ce2bff95903a63cd1a379c4ff6fe25533cd0174c4b3"`
[INFO] [stderr]    Compiling obstack v0.1.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling croc2lua v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: expected one of `!` or `::`, found `#`
[INFO] [stderr]  --> src/name.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | hjasofjasf
[INFO] [stderr]   |           - expected one of `!` or `::` here
[INFO] [stderr] 6 | #[derive(Copy, Clone, Eq, PartialEq)]
[INFO] [stderr]   | ^ unexpected token
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `croc2lua`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8d1e499facd5498864ba0ce2bff95903a63cd1a379c4ff6fe25533cd0174c4b3"`
[INFO] running `"docker" "rm" "-f" "8d1e499facd5498864ba0ce2bff95903a63cd1a379c4ff6fe25533cd0174c4b3"`
[INFO] [stdout] 8d1e499facd5498864ba0ce2bff95903a63cd1a379c4ff6fe25533cd0174c4b3