[INFO] updating cached repository getdoug/doug
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/getdoug/doug
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/getdoug/doug" "work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/getdoug/doug"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/getdoug/doug'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/getdoug/doug" "work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/getdoug/doug"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/getdoug/doug'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c5dff3903d972a0af9f2742b3a15c779d8375294
[INFO] sha for GitHub repo getdoug/doug: c5dff3903d972a0af9f2742b3a15c779d8375294
[INFO] validating manifest of getdoug/doug on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of getdoug/doug on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing getdoug/doug
[INFO] finished frobbing getdoug/doug
[INFO] frobbed toml for getdoug/doug written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/getdoug/doug/Cargo.toml
[INFO] started frobbing getdoug/doug
[INFO] finished frobbing getdoug/doug
[INFO] frobbed toml for getdoug/doug written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/getdoug/doug/Cargo.toml
[INFO] crate getdoug/doug has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking getdoug/doug against master#2bde39b8edce6463e1c37f8a8082a875e7b536b1 for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-5/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/getdoug/doug:/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" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e3a2811e70c8041264bb405c447334b66342256fab6d76b2ae9e81052b3c1eae
[INFO] running `"docker" "start" "-a" "e3a2811e70c8041264bb405c447334b66342256fab6d76b2ae9e81052b3c1eae"`
[INFO] [stderr]     Checking serde_json v1.0.4
[INFO] [stderr]     Checking colored v1.5.3
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking clap v2.29.2
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking tempfile v3.0.4
[INFO] [stderr]     Checking chrono-english v0.1.3
[INFO] [stderr]     Checking doug v1.9.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `"docker" "inspect" "e3a2811e70c8041264bb405c447334b66342256fab6d76b2ae9e81052b3c1eae"`
[INFO] running `"docker" "rm" "-f" "e3a2811e70c8041264bb405c447334b66342256fab6d76b2ae9e81052b3c1eae"`
[INFO] [stdout] e3a2811e70c8041264bb405c447334b66342256fab6d76b2ae9e81052b3c1eae