[INFO] updating cached repository arnau/hextermbiest
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/arnau/hextermbiest
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/arnau/hextermbiest" "work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/arnau/hextermbiest" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/arnau/hextermbiest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/arnau/hextermbiest'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05b4f8d965dd5b18c50afad208b5461eff270d53
[INFO] sha for GitHub repo arnau/hextermbiest: 05b4f8d965dd5b18c50afad208b5461eff270d53
[INFO] validating manifest of arnau/hextermbiest 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 arnau/hextermbiest 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 arnau/hextermbiest
[INFO] finished frobbing arnau/hextermbiest
[INFO] frobbed toml for arnau/hextermbiest written to work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest/Cargo.toml
[INFO] started frobbing arnau/hextermbiest
[INFO] finished frobbing arnau/hextermbiest
[INFO] frobbed toml for arnau/hextermbiest written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/arnau/hextermbiest/Cargo.toml
[INFO] crate arnau/hextermbiest 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 arnau/hextermbiest 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest:/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] 7581d2d99eb7a18a8aeaeaad036ae5535bfbdf933b2271822d7125bd97fc2bf7
[INFO] running `"docker" "start" "-a" "7581d2d99eb7a18a8aeaeaad036ae5535bfbdf933b2271822d7125bd97fc2bf7"`
[INFO] [stderr]    Compiling termion v1.1.3
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling clap v2.19.2
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling hextermbiest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/color.rs:89:19
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let s = s.trim_left_matches('#');
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.29s
[INFO] running `"docker" "inspect" "7581d2d99eb7a18a8aeaeaad036ae5535bfbdf933b2271822d7125bd97fc2bf7"`
[INFO] running `"docker" "rm" "-f" "7581d2d99eb7a18a8aeaeaad036ae5535bfbdf933b2271822d7125bd97fc2bf7"`
[INFO] [stdout] 7581d2d99eb7a18a8aeaeaad036ae5535bfbdf933b2271822d7125bd97fc2bf7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest:/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] 5716b49f9d1c39b702696ef2813d57b598f09c413497c23457c280b984ef7b11
[INFO] running `"docker" "start" "-a" "5716b49f9d1c39b702696ef2813d57b598f09c413497c23457c280b984ef7b11"`
[INFO] [stderr]    Compiling hextermbiest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/color.rs:89:19
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let s = s.trim_left_matches('#');
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "5716b49f9d1c39b702696ef2813d57b598f09c413497c23457c280b984ef7b11"`
[INFO] running `"docker" "rm" "-f" "5716b49f9d1c39b702696ef2813d57b598f09c413497c23457c280b984ef7b11"`
[INFO] [stdout] 5716b49f9d1c39b702696ef2813d57b598f09c413497c23457c280b984ef7b11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/arnau/hextermbiest:/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] b8613192aab536ac2066138e113db3a7b264be94ac95bdf819a7347aacee42e9
[INFO] running `"docker" "start" "-a" "b8613192aab536ac2066138e113db3a7b264be94ac95bdf819a7347aacee42e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hextermbiest-088fcc2ed87cb1ef
[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] [stderr]      Running /opt/crater/target/debug/deps/codex-783387b7a2d09222
[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] [stderr]      Running /opt/crater/target/debug/deps/cube-56c48786bb0caaef
[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] [stderr]      Running /opt/crater/target/debug/deps/color-21c43bd48e90be1e
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_system_to_rgb ... ok
[INFO] [stdout] test test_string_to_xterm ... ok
[INFO] [stdout] test test_cube_to_rgb ... ok
[INFO] [stdout] test test_grayscale_to_rgb ... ok
[INFO] [stdout] test test_string_to_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hextermbiest
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/color.rs - color::Rgb::from (line 131) ... ok
[INFO] [stdout] test src/color.rs - color::Rgb::from (line 143) ... ok
[INFO] [stdout] test src/color.rs - color::Rgb::from (line 153) ... 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" "b8613192aab536ac2066138e113db3a7b264be94ac95bdf819a7347aacee42e9"`
[INFO] running `"docker" "rm" "-f" "b8613192aab536ac2066138e113db3a7b264be94ac95bdf819a7347aacee42e9"`
[INFO] [stdout] b8613192aab536ac2066138e113db3a7b264be94ac95bdf819a7347aacee42e9