[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 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-2/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/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5a2df47f059d39ad6b7fe0ebc779acfb4b7a3d01c7875fc70c668d104b6846c4
[INFO] running `"docker" "start" "-a" "5a2df47f059d39ad6b7fe0ebc779acfb4b7a3d01c7875fc70c668d104b6846c4"`
[INFO] [stderr]    Compiling rainbowcoat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "5a2df47f059d39ad6b7fe0ebc779acfb4b7a3d01c7875fc70c668d104b6846c4"`
[INFO] running `"docker" "rm" "-f" "5a2df47f059d39ad6b7fe0ebc779acfb4b7a3d01c7875fc70c668d104b6846c4"`
[INFO] [stdout] 5a2df47f059d39ad6b7fe0ebc779acfb4b7a3d01c7875fc70c668d104b6846c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c796300e256dc1f103affb05d526816983d14882bab0ede45fb15d519f918d03
[INFO] running `"docker" "start" "-a" "c796300e256dc1f103affb05d526816983d14882bab0ede45fb15d519f918d03"`
[INFO] [stderr]    Compiling rainbowcoat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "c796300e256dc1f103affb05d526816983d14882bab0ede45fb15d519f918d03"`
[INFO] running `"docker" "rm" "-f" "c796300e256dc1f103affb05d526816983d14882bab0ede45fb15d519f918d03"`
[INFO] [stdout] c796300e256dc1f103affb05d526816983d14882bab0ede45fb15d519f918d03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 4c20e0a6a8bad11e36e2ff8132cc9ac0adaa0b09986b6e0084f5fb415f99399c
[INFO] running `"docker" "start" "-a" "4c20e0a6a8bad11e36e2ff8132cc9ac0adaa0b09986b6e0084f5fb415f99399c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rainbowcoat-7fee3d1dd4905247
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] hello
[INFO] [stdout] test tests::stdout_convenience ... ok
[INFO] [stdout] test tests::colors_writes ... ok
[INFO] [stdout] test tests::colors_colors ... 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 - Colors (line 39) ... ok
[INFO] [stdout] test src/lib.rs - Colors (line 29) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... 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" "4c20e0a6a8bad11e36e2ff8132cc9ac0adaa0b09986b6e0084f5fb415f99399c"`
[INFO] running `"docker" "rm" "-f" "4c20e0a6a8bad11e36e2ff8132cc9ac0adaa0b09986b6e0084f5fb415f99399c"`
[INFO] [stdout] 4c20e0a6a8bad11e36e2ff8132cc9ac0adaa0b09986b6e0084f5fb415f99399c