[INFO] crate rainbowcoat 0.1.0 is already in cache
[INFO] extracting crate rainbowcoat 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcoat/0.1.0
[INFO] extracting crate rainbowcoat 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rainbowcoat/0.1.0
[INFO] validating manifest of rainbowcoat-0.1.0 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 rainbowcoat-0.1.0 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 rainbowcoat-0.1.0
[INFO] finished frobbing rainbowcoat-0.1.0
[INFO] frobbed toml for rainbowcoat-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcoat/0.1.0/Cargo.toml
[INFO] started frobbing rainbowcoat-0.1.0
[INFO] finished frobbing rainbowcoat-0.1.0
[INFO] frobbed toml for rainbowcoat-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rainbowcoat/0.1.0/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 rainbowcoat-0.1.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcoat/0.1.0:/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] d3ba6f72da441eaa567ece9116a04544ccf3579635155edc647c5b40b43a3753
[INFO] running `"docker" "start" "-a" "d3ba6f72da441eaa567ece9116a04544ccf3579635155edc647c5b40b43a3753"`
[INFO] [stderr]    Compiling rainbowcoat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "d3ba6f72da441eaa567ece9116a04544ccf3579635155edc647c5b40b43a3753"`
[INFO] running `"docker" "rm" "-f" "d3ba6f72da441eaa567ece9116a04544ccf3579635155edc647c5b40b43a3753"`
[INFO] [stdout] d3ba6f72da441eaa567ece9116a04544ccf3579635155edc647c5b40b43a3753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcoat/0.1.0:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 41abe7fd3b07c0eaf93d849b570171cdbd973b6ab9e18d893d6eb44cf4c70491
[INFO] running `"docker" "start" "-a" "41abe7fd3b07c0eaf93d849b570171cdbd973b6ab9e18d893d6eb44cf4c70491"`
[INFO] [stderr]    Compiling rainbowcoat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "41abe7fd3b07c0eaf93d849b570171cdbd973b6ab9e18d893d6eb44cf4c70491"`
[INFO] running `"docker" "rm" "-f" "41abe7fd3b07c0eaf93d849b570171cdbd973b6ab9e18d893d6eb44cf4c70491"`
[INFO] [stdout] 41abe7fd3b07c0eaf93d849b570171cdbd973b6ab9e18d893d6eb44cf4c70491
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcoat/0.1.0:/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" "test" "--frozen"`
[INFO] [stdout] 1b71e8b5dde36bc35574853cd095e0c5107ffffdb0fd249ac1273012ac2cc9e8
[INFO] running `"docker" "start" "-a" "1b71e8b5dde36bc35574853cd095e0c5107ffffdb0fd249ac1273012ac2cc9e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rainbowcoat-37de9536f01d3292
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::colors_colors ... ok
[INFO] [stdout] hello
[INFO] [stdout] test tests::stdout_convenience ... ok
[INFO] [stdout] test tests::colors_writes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rainbowcoat
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs - Colors (line 29) ... ok
[INFO] [stdout] test src/lib.rs - Colors (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1b71e8b5dde36bc35574853cd095e0c5107ffffdb0fd249ac1273012ac2cc9e8"`
[INFO] running `"docker" "rm" "-f" "1b71e8b5dde36bc35574853cd095e0c5107ffffdb0fd249ac1273012ac2cc9e8"`
[INFO] [stdout] 1b71e8b5dde36bc35574853cd095e0c5107ffffdb0fd249ac1273012ac2cc9e8