[INFO] updating cached repository autozimu/colorizex
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/autozimu/colorizex
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/autozimu/colorizex" "work/ex/beta-1.38-1/sources/1.37.0/gh/autozimu/colorizex"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/autozimu/colorizex'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/autozimu/colorizex" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/autozimu/colorizex"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/autozimu/colorizex'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5bcf6b1e1116edecdbfe03a937a62471a0de40e2
[INFO] sha for GitHub repo autozimu/colorizex: 5bcf6b1e1116edecdbfe03a937a62471a0de40e2
[INFO] validating manifest of autozimu/colorizex 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 autozimu/colorizex 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 autozimu/colorizex
[INFO] finished frobbing autozimu/colorizex
[INFO] frobbed toml for autozimu/colorizex written to work/ex/beta-1.38-1/sources/1.37.0/gh/autozimu/colorizex/Cargo.toml
[INFO] started frobbing autozimu/colorizex
[INFO] finished frobbing autozimu/colorizex
[INFO] frobbed toml for autozimu/colorizex written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/autozimu/colorizex/Cargo.toml
[INFO] crate autozimu/colorizex 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing autozimu/colorizex 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-1/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/autozimu/colorizex:/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] be2b629661d84925def5b932786de9e8184112b3c1e1e24a7425b7ad140e2f12
[INFO] running `"docker" "start" "-a" "be2b629661d84925def5b932786de9e8184112b3c1e1e24a7425b7ad140e2f12"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.0
[INFO] [stderr]    Compiling syn v0.13.7
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.7
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling regex v1.0.0
[INFO] [stderr]    Compiling structopt-derive v0.2.8
[INFO] [stderr]    Compiling structopt v0.2.8
[INFO] [stderr]    Compiling colorizex v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.48s
[INFO] running `"docker" "inspect" "be2b629661d84925def5b932786de9e8184112b3c1e1e24a7425b7ad140e2f12"`
[INFO] running `"docker" "rm" "-f" "be2b629661d84925def5b932786de9e8184112b3c1e1e24a7425b7ad140e2f12"`
[INFO] [stdout] be2b629661d84925def5b932786de9e8184112b3c1e1e24a7425b7ad140e2f12
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/autozimu/colorizex:/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] b983e1f4af6783848e4d61c7c718c2594e7b1f5e4b7c09f234590f6e6417439d
[INFO] running `"docker" "start" "-a" "b983e1f4af6783848e4d61c7c718c2594e7b1f5e4b7c09f234590f6e6417439d"`
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling colorizex v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `"docker" "inspect" "b983e1f4af6783848e4d61c7c718c2594e7b1f5e4b7c09f234590f6e6417439d"`
[INFO] running `"docker" "rm" "-f" "b983e1f4af6783848e4d61c7c718c2594e7b1f5e4b7c09f234590f6e6417439d"`
[INFO] [stdout] b983e1f4af6783848e4d61c7c718c2594e7b1f5e4b7c09f234590f6e6417439d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/autozimu/colorizex:/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] 3af8173696dcfb7ccd47637c93f1c875758759639155aece3d7874dce85a872f
[INFO] running `"docker" "start" "-a" "3af8173696dcfb7ccd47637c93f1c875758759639155aece3d7874dce85a872f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/colorizex-fea74367c79a8768
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_colorize ... 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" "3af8173696dcfb7ccd47637c93f1c875758759639155aece3d7874dce85a872f"`
[INFO] running `"docker" "rm" "-f" "3af8173696dcfb7ccd47637c93f1c875758759639155aece3d7874dce85a872f"`
[INFO] [stdout] 3af8173696dcfb7ccd47637c93f1c875758759639155aece3d7874dce85a872f