[INFO] updating cached repository russmack/lifxcmd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/russmack/lifxcmd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/russmack/lifxcmd" "work/ex/beta-1.37-6/sources/1.36.0/gh/russmack/lifxcmd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/russmack/lifxcmd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/russmack/lifxcmd" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a006f9033b96944f24746697a3a631ad6b275cff
[INFO] sha for GitHub repo russmack/lifxcmd: a006f9033b96944f24746697a3a631ad6b275cff
[INFO] validating manifest of russmack/lifxcmd on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of russmack/lifxcmd on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing russmack/lifxcmd
[INFO] finished frobbing russmack/lifxcmd
[INFO] frobbed toml for russmack/lifxcmd written to work/ex/beta-1.37-6/sources/1.36.0/gh/russmack/lifxcmd/Cargo.toml
[INFO] started frobbing russmack/lifxcmd
[INFO] finished frobbing russmack/lifxcmd
[INFO] frobbed toml for russmack/lifxcmd written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd/Cargo.toml
[INFO] crate russmack/lifxcmd already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing russmack/lifxcmd against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2df51e2fd31b991f887f4b2cceb748a0281044f6c019f165a37c65e3ac751c62
[INFO] running `"docker" "start" "-a" "2df51e2fd31b991f887f4b2cceb748a0281044f6c019f165a37c65e3ac751c62"`
[INFO] [stderr]    Compiling rustylifx v0.1.0 (https://github.com/russmack/rustylifx#369d6d9d)
[INFO] [stderr]    Compiling lifxcmd v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `HSBK`
[INFO] [stderr]  --> src/main.rs:5:30
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rustylifx::colour::{HSB, HSBK};
[INFO] [stderr]   |                              ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `"docker" "inspect" "2df51e2fd31b991f887f4b2cceb748a0281044f6c019f165a37c65e3ac751c62"`
[INFO] running `"docker" "rm" "-f" "2df51e2fd31b991f887f4b2cceb748a0281044f6c019f165a37c65e3ac751c62"`
[INFO] [stdout] 2df51e2fd31b991f887f4b2cceb748a0281044f6c019f165a37c65e3ac751c62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 03dbdba36f79f3ff4f3e35ff9fe8d70cac4272307e825269c5e2d56c4a743fe4
[INFO] running `"docker" "start" "-a" "03dbdba36f79f3ff4f3e35ff9fe8d70cac4272307e825269c5e2d56c4a743fe4"`
[INFO] [stderr]    Compiling lifxcmd v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `HSBK`
[INFO] [stderr]  --> src/main.rs:5:30
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rustylifx::colour::{HSB, HSBK};
[INFO] [stderr]   |                              ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "03dbdba36f79f3ff4f3e35ff9fe8d70cac4272307e825269c5e2d56c4a743fe4"`
[INFO] running `"docker" "rm" "-f" "03dbdba36f79f3ff4f3e35ff9fe8d70cac4272307e825269c5e2d56c4a743fe4"`
[INFO] [stdout] 03dbdba36f79f3ff4f3e35ff9fe8d70cac4272307e825269c5e2d56c4a743fe4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/russmack/lifxcmd:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 91f7af991abe6dedf0254b7dd124e0a1fdb531b6ee740987599e3088e6dd04a7
[INFO] running `"docker" "start" "-a" "91f7af991abe6dedf0254b7dd124e0a1fdb531b6ee740987599e3088e6dd04a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lifxcmd-16986d4d9763c3cb
[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" "91f7af991abe6dedf0254b7dd124e0a1fdb531b6ee740987599e3088e6dd04a7"`
[INFO] running `"docker" "rm" "-f" "91f7af991abe6dedf0254b7dd124e0a1fdb531b6ee740987599e3088e6dd04a7"`
[INFO] [stdout] 91f7af991abe6dedf0254b7dd124e0a1fdb531b6ee740987599e3088e6dd04a7