[INFO] crate lights 0.1.5 is already in cache
[INFO] testing lights-0.1.5 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate lights 0.1.5 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate lights 0.1.5 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lights 0.1.5
[INFO] finished tweaking crates.io crate lights 0.1.5
[INFO] tweaked toml for crates.io crate lights 0.1.5 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] f517e82dfe7f05538bd35c1a413f2988f8d39d70e366fea1de16f3b822bbf8e7
[INFO] running `"docker" "start" "-a" "f517e82dfe7f05538bd35c1a413f2988f8d39d70e366fea1de16f3b822bbf8e7"`
[INFO] [stderr]    Compiling lights v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/utils.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Ok(s.trim_right_matches(|c| c == '\n' || c == '\r').to_string())
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `"docker" "inspect" "f517e82dfe7f05538bd35c1a413f2988f8d39d70e366fea1de16f3b822bbf8e7"`
[INFO] running `"docker" "rm" "-f" "f517e82dfe7f05538bd35c1a413f2988f8d39d70e366fea1de16f3b822bbf8e7"`
[INFO] [stdout] f517e82dfe7f05538bd35c1a413f2988f8d39d70e366fea1de16f3b822bbf8e7
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] af079221e7da9c73d8e9390e27dfd03f2caafe6273a4083c5b4fbedd919f9f73
[INFO] running `"docker" "start" "-a" "af079221e7da9c73d8e9390e27dfd03f2caafe6273a4083c5b4fbedd919f9f73"`
[INFO] [stderr]    Compiling lights v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/utils.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Ok(s.trim_right_matches(|c| c == '\n' || c == '\r').to_string())
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "af079221e7da9c73d8e9390e27dfd03f2caafe6273a4083c5b4fbedd919f9f73"`
[INFO] running `"docker" "rm" "-f" "af079221e7da9c73d8e9390e27dfd03f2caafe6273a4083c5b4fbedd919f9f73"`
[INFO] [stdout] af079221e7da9c73d8e9390e27dfd03f2caafe6273a4083c5b4fbedd919f9f73
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 413e31059431b8fdcff09e224bb5acf783e64ef32374c18193591aef5929400a
[INFO] running `"docker" "start" "-a" "413e31059431b8fdcff09e224bb5acf783e64ef32374c18193591aef5929400a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lights-dd0d0ef54b3d95a3
[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" "413e31059431b8fdcff09e224bb5acf783e64ef32374c18193591aef5929400a"`
[INFO] running `"docker" "rm" "-f" "413e31059431b8fdcff09e224bb5acf783e64ef32374c18193591aef5929400a"`
[INFO] [stdout] 413e31059431b8fdcff09e224bb5acf783e64ef32374c18193591aef5929400a