[INFO] crate kuchiki 0.7.3 is already in cache
[INFO] extracting crate kuchiki 0.7.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/kuchiki/0.7.3
[INFO] extracting crate kuchiki 0.7.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kuchiki/0.7.3
[INFO] validating manifest of kuchiki-0.7.3 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 kuchiki-0.7.3 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 kuchiki-0.7.3
[INFO] finished frobbing kuchiki-0.7.3
[INFO] frobbed toml for kuchiki-0.7.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/kuchiki/0.7.3/Cargo.toml
[INFO] started frobbing kuchiki-0.7.3
[INFO] finished frobbing kuchiki-0.7.3
[INFO] frobbed toml for kuchiki-0.7.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kuchiki/0.7.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 kuchiki-0.7.3 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kuchiki/0.7.3:/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] bf9a50e0e2035c186402ad44f7e6b07b4f0a5b04e86428c9d60cba737bff6eef
[INFO] running `"docker" "start" "-a" "bf9a50e0e2035c186402ad44f7e6b07b4f0a5b04e86428c9d60cba737bff6eef"`
[INFO] [stderr]    Compiling thin-slice v0.1.1
[INFO] [stderr]    Compiling cssparser v0.25.8
[INFO] [stderr]    Compiling cssparser-macros v0.3.5
[INFO] [stderr]    Compiling selectors v0.21.0
[INFO] [stderr]    Compiling kuchiki v0.7.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:19:36
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub on_parse_error: Option<Box<FnMut(Cow<'static, str>)>>,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Cow<'static, str>)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     on_parse_error: Option<Box<FnMut(Cow<'static, str>)>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Cow<'static, str>)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.30s
[INFO] running `"docker" "inspect" "bf9a50e0e2035c186402ad44f7e6b07b4f0a5b04e86428c9d60cba737bff6eef"`
[INFO] running `"docker" "rm" "-f" "bf9a50e0e2035c186402ad44f7e6b07b4f0a5b04e86428c9d60cba737bff6eef"`
[INFO] [stdout] bf9a50e0e2035c186402ad44f7e6b07b4f0a5b04e86428c9d60cba737bff6eef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kuchiki/0.7.3:/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] 7795637d81c437d15f4825ae8e8a373f432d104be147ebe15dc4eb3040c4f893
[INFO] running `"docker" "start" "-a" "7795637d81c437d15f4825ae8e8a373f432d104be147ebe15dc4eb3040c4f893"`
[INFO] [stderr]    Compiling kuchiki v0.7.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:19:36
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub on_parse_error: Option<Box<FnMut(Cow<'static, str>)>>,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Cow<'static, str>)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parser.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |     on_parse_error: Option<Box<FnMut(Cow<'static, str>)>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Cow<'static, str>)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `"docker" "inspect" "7795637d81c437d15f4825ae8e8a373f432d104be147ebe15dc4eb3040c4f893"`
[INFO] running `"docker" "rm" "-f" "7795637d81c437d15f4825ae8e8a373f432d104be147ebe15dc4eb3040c4f893"`
[INFO] [stdout] 7795637d81c437d15f4825ae8e8a373f432d104be147ebe15dc4eb3040c4f893
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kuchiki/0.7.3:/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] de755a7d475717cf10782201f8de723aa53bd614cb9b524fd2f54d800fd37d7a
[INFO] running `"docker" "start" "-a" "de755a7d475717cf10782201f8de723aa53bd614cb9b524fd2f54d800fd37d7a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kuchiki-e93726d3c7901ed1
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::specificity ... ok
[INFO] [stdout] test tests::select ... ok
[INFO] [stdout] test tests::to_string ... ok
[INFO] [stdout] test tests::select_first ... ok
[INFO] [stdout] test tests::parse_and_serialize ... ok
[INFO] [stdout] test tests::serialize_and_read_file ... ok
[INFO] [stdout] test tests::text_nodes ... ok
[INFO] [stdout] test tests::parse_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "de755a7d475717cf10782201f8de723aa53bd614cb9b524fd2f54d800fd37d7a"`
[INFO] running `"docker" "rm" "-f" "de755a7d475717cf10782201f8de723aa53bd614cb9b524fd2f54d800fd37d7a"`
[INFO] [stdout] de755a7d475717cf10782201f8de723aa53bd614cb9b524fd2f54d800fd37d7a