[INFO] updating cached repository wyhaya/ace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wyhaya/ace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wyhaya/ace" "work/ex/beta-1.38-1/sources/1.37.0/gh/wyhaya/ace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wyhaya/ace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wyhaya/ace" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ed7684f3f492a0f6f34ee599c442dc7fcec9603
[INFO] sha for GitHub repo wyhaya/ace: 9ed7684f3f492a0f6f34ee599c442dc7fcec9603
[INFO] validating manifest of wyhaya/ace 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 wyhaya/ace 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 wyhaya/ace
[INFO] finished frobbing wyhaya/ace
[INFO] frobbed toml for wyhaya/ace written to work/ex/beta-1.38-1/sources/1.37.0/gh/wyhaya/ace/Cargo.toml
[INFO] started frobbing wyhaya/ace
[INFO] finished frobbing wyhaya/ace
[INFO] frobbed toml for wyhaya/ace written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace/Cargo.toml
[INFO] crate wyhaya/ace 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 wyhaya/ace against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7b3e383c4552060a2d70b5d0c5b8f3573f0c82785d2e6a67ce1079a0f8dc19c2
[INFO] running `"docker" "start" "-a" "7b3e383c4552060a2d70b5d0c5b8f3573f0c82785d2e6a67ce1079a0f8dc19c2"`
[INFO] [stderr]    Compiling ace v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "7b3e383c4552060a2d70b5d0c5b8f3573f0c82785d2e6a67ce1079a0f8dc19c2"`
[INFO] running `"docker" "rm" "-f" "7b3e383c4552060a2d70b5d0c5b8f3573f0c82785d2e6a67ce1079a0f8dc19c2"`
[INFO] [stdout] 7b3e383c4552060a2d70b5d0c5b8f3573f0c82785d2e6a67ce1079a0f8dc19c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2454be4118b39aa8baaf5cab84441f49b07c62bbfb135a3973c0acc567360568
[INFO] running `"docker" "start" "-a" "2454be4118b39aa8baaf5cab84441f49b07c62bbfb135a3973c0acc567360568"`
[INFO] [stderr]    Compiling ace v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "2454be4118b39aa8baaf5cab84441f49b07c62bbfb135a3973c0acc567360568"`
[INFO] running `"docker" "rm" "-f" "2454be4118b39aa8baaf5cab84441f49b07c62bbfb135a3973c0acc567360568"`
[INFO] [stdout] 2454be4118b39aa8baaf5cab84441f49b07c62bbfb135a3973c0acc567360568
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wyhaya/ace:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e2eab09b994ec791067630dff387cef6bd01aac41c10b53919d1a43370c1f0dd
[INFO] running `"docker" "start" "-a" "e2eab09b994ec791067630dff387cef6bd01aac41c10b53919d1a43370c1f0dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ace-4c5ed27b59806a5a
[INFO] [stderr]    Doc-tests ace
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - App (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2eab09b994ec791067630dff387cef6bd01aac41c10b53919d1a43370c1f0dd"`
[INFO] running `"docker" "rm" "-f" "e2eab09b994ec791067630dff387cef6bd01aac41c10b53919d1a43370c1f0dd"`
[INFO] [stdout] e2eab09b994ec791067630dff387cef6bd01aac41c10b53919d1a43370c1f0dd