[INFO] crate cool_faces 0.1.4 is already in cache
[INFO] extracting crate cool_faces 0.1.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/cool_faces/0.1.4
[INFO] extracting crate cool_faces 0.1.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cool_faces/0.1.4
[INFO] validating manifest of cool_faces-0.1.4 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 cool_faces-0.1.4 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 cool_faces-0.1.4
[INFO] finished frobbing cool_faces-0.1.4
[INFO] frobbed toml for cool_faces-0.1.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cool_faces/0.1.4/Cargo.toml
[INFO] started frobbing cool_faces-0.1.4
[INFO] finished frobbing cool_faces-0.1.4
[INFO] frobbed toml for cool_faces-0.1.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cool_faces/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 cool_faces-0.1.4 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/reg/cool_faces/0.1.4:/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] 2d6e1cf5abb67effa512a7872bef8d323b2e50e925f0cb9c19a11f0e38a06b2c
[INFO] running `"docker" "start" "-a" "2d6e1cf5abb67effa512a7872bef8d323b2e50e925f0cb9c19a11f0e38a06b2c"`
[INFO] [stderr]    Compiling cool_faces v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "2d6e1cf5abb67effa512a7872bef8d323b2e50e925f0cb9c19a11f0e38a06b2c"`
[INFO] running `"docker" "rm" "-f" "2d6e1cf5abb67effa512a7872bef8d323b2e50e925f0cb9c19a11f0e38a06b2c"`
[INFO] [stdout] 2d6e1cf5abb67effa512a7872bef8d323b2e50e925f0cb9c19a11f0e38a06b2c
[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/reg/cool_faces/0.1.4:/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] 1b609c4f4f6e3301e3ef73e1dc70de00b47107f952ce1414b501e901057835d3
[INFO] running `"docker" "start" "-a" "1b609c4f4f6e3301e3ef73e1dc70de00b47107f952ce1414b501e901057835d3"`
[INFO] [stderr]    Compiling cool_faces v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "1b609c4f4f6e3301e3ef73e1dc70de00b47107f952ce1414b501e901057835d3"`
[INFO] running `"docker" "rm" "-f" "1b609c4f4f6e3301e3ef73e1dc70de00b47107f952ce1414b501e901057835d3"`
[INFO] [stdout] 1b609c4f4f6e3301e3ef73e1dc70de00b47107f952ce1414b501e901057835d3
[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/reg/cool_faces/0.1.4:/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] 94087945e968dca8d6d835252d0f26b8a6b4e11c2c146dcc5ed607fdaa01e8d7
[INFO] running `"docker" "start" "-a" "94087945e968dca8d6d835252d0f26b8a6b4e11c2c146dcc5ed607fdaa01e8d7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cool_faces-c42080fbc2a1537e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_angry ... ok
[INFO] [stderr]    Doc-tests cool_faces
[INFO] [stdout] test test_face ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] running `"docker" "inspect" "94087945e968dca8d6d835252d0f26b8a6b4e11c2c146dcc5ed607fdaa01e8d7"`
[INFO] running `"docker" "rm" "-f" "94087945e968dca8d6d835252d0f26b8a6b4e11c2c146dcc5ed607fdaa01e8d7"`
[INFO] [stdout] 94087945e968dca8d6d835252d0f26b8a6b4e11c2c146dcc5ed607fdaa01e8d7