[INFO] updating cached repository ErichDonGubler/git-repo.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ErichDonGubler/git-repo.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ErichDonGubler/git-repo.rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/ErichDonGubler/git-repo.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ErichDonGubler/git-repo.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ErichDonGubler/git-repo.rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErichDonGubler/git-repo.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErichDonGubler/git-repo.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5be319530814ae381c166bf1d1b32ea325cde081
[INFO] sha for GitHub repo ErichDonGubler/git-repo.rs: 5be319530814ae381c166bf1d1b32ea325cde081
[INFO] validating manifest of ErichDonGubler/git-repo.rs 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 ErichDonGubler/git-repo.rs 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 ErichDonGubler/git-repo.rs
[INFO] finished frobbing ErichDonGubler/git-repo.rs
[INFO] frobbed toml for ErichDonGubler/git-repo.rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/ErichDonGubler/git-repo.rs/Cargo.toml
[INFO] started frobbing ErichDonGubler/git-repo.rs
[INFO] finished frobbing ErichDonGubler/git-repo.rs
[INFO] frobbed toml for ErichDonGubler/git-repo.rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErichDonGubler/git-repo.rs/Cargo.toml
[INFO] crate ErichDonGubler/git-repo.rs 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 ErichDonGubler/git-repo.rs 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/ErichDonGubler/git-repo.rs:/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] 40a7279545e0b5aba904e639c1af4f47c87564f353af9f8925fb16b3e3d676a7
[INFO] running `"docker" "start" "-a" "40a7279545e0b5aba904e639c1af4f47c87564f353af9f8925fb16b3e3d676a7"`
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling cc v1.0.27
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling heck v0.3.0
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling clap-verbosity-flag v0.2.0
[INFO] [stderr]    Compiling git-repo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0412]: cannot find type `RepositoryRef` in this scope
[INFO] [stderr]   --> src/main.rs:67:35
[INFO] [stderr]    |
[INFO] [stderr] 67 |         fn fork_repo(&self, repo: RepositoryRef) -> Result<(), ForkRepoError>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `RepositoryRef` in this scope
[INFO] [stderr]   --> src/main.rs:68:34
[INFO] [stderr]    |
[INFO] [stderr] 68 |         fn new_repo(&self, repo: RepositoryRef) -> Result<(), NewRepoError>;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `RepositoryRef` in this scope
[INFO] [stderr]   --> src/main.rs:69:37
[INFO] [stderr]    |
[INFO] [stderr] 69 |         fn delete_repo(&self, repo: RepositoryRef) -> Result<(), DeleteRepoError>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Service` in this scope
[INFO] [stderr]   --> src/main.rs:75:14
[INFO] [stderr]    |
[INFO] [stderr] 75 |         impl Service for Github {
[INFO] [stderr]    |              ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 73 |         use crate::services::Service;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `git-repo`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "40a7279545e0b5aba904e639c1af4f47c87564f353af9f8925fb16b3e3d676a7"`
[INFO] running `"docker" "rm" "-f" "40a7279545e0b5aba904e639c1af4f47c87564f353af9f8925fb16b3e3d676a7"`
[INFO] [stdout] 40a7279545e0b5aba904e639c1af4f47c87564f353af9f8925fb16b3e3d676a7