[INFO] cloning repository daniel-ferguson/coauthors
[INFO] running `"git" "clone" "--bare" "git://github.com/daniel-ferguson/coauthors.git" "work/cache/sources/gh/daniel-ferguson/coauthors"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/daniel-ferguson/coauthors'...
[INFO] running `"git" "clone" "work/cache/sources/gh/daniel-ferguson/coauthors" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/daniel-ferguson/coauthors"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/daniel-ferguson/coauthors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/daniel-ferguson/coauthors" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/daniel-ferguson/coauthors"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/daniel-ferguson/coauthors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4560926259eb49e0ea15f3fe671bfbfa169ccfb3
[INFO] sha for GitHub repo daniel-ferguson/coauthors: 4560926259eb49e0ea15f3fe671bfbfa169ccfb3
[INFO] validating manifest of daniel-ferguson/coauthors on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of daniel-ferguson/coauthors on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing daniel-ferguson/coauthors
[INFO] finished frobbing daniel-ferguson/coauthors
[INFO] frobbed toml for daniel-ferguson/coauthors written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/daniel-ferguson/coauthors/Cargo.toml
[INFO] started frobbing daniel-ferguson/coauthors
[INFO] finished frobbing daniel-ferguson/coauthors
[INFO] frobbed toml for daniel-ferguson/coauthors written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/daniel-ferguson/coauthors/Cargo.toml
[INFO] crate daniel-ferguson/coauthors already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking daniel-ferguson/coauthors against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/daniel-ferguson/coauthors:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b6a3daa1b3488f596e532e64b93b152386717cae6a706040c0a573460f816f68
[INFO] running `"docker" "start" "-a" "b6a3daa1b3488f596e532e64b93b152386717cae6a706040c0a573460f816f68"`
[INFO] [stderr]    Compiling openssl-sys v0.9.35
[INFO] [stderr]    Compiling libgit2-sys v0.8.0
[INFO] [stderr]    Compiling structopt-derive v0.2.17
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]     Checking structopt v0.2.17
[INFO] [stderr]     Checking git2 v0.9.1
[INFO] [stderr]     Checking coauthors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.18s
[INFO] running `"docker" "inspect" "b6a3daa1b3488f596e532e64b93b152386717cae6a706040c0a573460f816f68"`
[INFO] running `"docker" "rm" "-f" "b6a3daa1b3488f596e532e64b93b152386717cae6a706040c0a573460f816f68"`
[INFO] [stdout] b6a3daa1b3488f596e532e64b93b152386717cae6a706040c0a573460f816f68