[INFO] crate chit 0.1.14 is already in cache
[INFO] extracting crate chit 0.1.14 into work/ex/beta-1.37-6/sources/1.36.0/reg/chit/0.1.14
[INFO] extracting crate chit 0.1.14 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/chit/0.1.14
[INFO] validating manifest of chit-0.1.14 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 chit-0.1.14 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 chit-0.1.14
[INFO] finished frobbing chit-0.1.14
[INFO] frobbed toml for chit-0.1.14 written to work/ex/beta-1.37-6/sources/1.36.0/reg/chit/0.1.14/Cargo.toml
[INFO] started frobbing chit-0.1.14
[INFO] finished frobbing chit-0.1.14
[INFO] frobbed toml for chit-0.1.14 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/chit/0.1.14/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 chit-0.1.14 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-3/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/chit/0.1.14:/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] c7feee7856400c7d21658da3ed2b3af2e8a35a035656a0ec97ab4c6bfe443b1d
[INFO] running `"docker" "start" "-a" "c7feee7856400c7d21658da3ed2b3af2e8a35a035656a0ec97ab4c6bfe443b1d"`
[INFO] [stderr]    Compiling chit v0.1.14 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/chit/details/alternatives/mod.rs:46:32
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.69s
[INFO] running `"docker" "inspect" "c7feee7856400c7d21658da3ed2b3af2e8a35a035656a0ec97ab4c6bfe443b1d"`
[INFO] running `"docker" "rm" "-f" "c7feee7856400c7d21658da3ed2b3af2e8a35a035656a0ec97ab4c6bfe443b1d"`
[INFO] [stdout] c7feee7856400c7d21658da3ed2b3af2e8a35a035656a0ec97ab4c6bfe443b1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/chit/0.1.14:/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] 40bf6a63b2ef2809e58080a295e3326a7493894552fb3fae5d7ebf63f9332c5c
[INFO] running `"docker" "start" "-a" "40bf6a63b2ef2809e58080a295e3326a7493894552fb3fae5d7ebf63f9332c5c"`
[INFO] [stderr]    Compiling chit v0.1.14 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/chit/details/alternatives/mod.rs:46:32
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `"docker" "inspect" "40bf6a63b2ef2809e58080a295e3326a7493894552fb3fae5d7ebf63f9332c5c"`
[INFO] running `"docker" "rm" "-f" "40bf6a63b2ef2809e58080a295e3326a7493894552fb3fae5d7ebf63f9332c5c"`
[INFO] [stdout] 40bf6a63b2ef2809e58080a295e3326a7493894552fb3fae5d7ebf63f9332c5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/chit/0.1.14:/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] 75a760cf8f76d426f1026199efa8c43faecb18786fecab3489a06ce55ba56225
[INFO] running `"docker" "start" "-a" "75a760cf8f76d426f1026199efa8c43faecb18786fecab3489a06ce55ba56225"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chit-23b39b01c5381641
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test chit::extract::package::tests::calculate_star_ratings_can_get_every_level_back ... ok
[INFO] [stdout] test chit::format::tests::bound_lines_are_width_lengthed ... ok
[INFO] [stdout] test chit::format::tests::get_stars_should_have_constant_length_for_n_stars ... ok
[INFO] [stdout] test chit::format::tests::end_bar_length_is_constant_for_input ... ok
[INFO] [stdout] test chit::format::tests::crate_search_message_is_the_same_over_time ... ok
[INFO] [stdout] test chit::extract::owners::tests::can_get_owners_fields ... ok
[INFO] [stdout] test chit::details::alternatives::tests::can_parse_alternatives ... ok
[INFO] [stdout] test chit::format::tests::get_width_should_return_45 ... ok
[INFO] [stdout] test chit::format::tests::remove_quotes_should_remove_a_single_set_of_quotes ... ok
[INFO] [stdout] test chit::versions::tests::describe_versions_should_have_consistent_output ... ok
[INFO] [stdout] test chit::format::tests::title_bar_length_is_constant_for_input ... ok
[INFO] [stdout] test chit::owners::tests::describing_a_single_owner_achievements ... ok
[INFO] [stdout] test chit::repo::tests::describe_versions_should_have_consistent_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "75a760cf8f76d426f1026199efa8c43faecb18786fecab3489a06ce55ba56225"`
[INFO] running `"docker" "rm" "-f" "75a760cf8f76d426f1026199efa8c43faecb18786fecab3489a06ce55ba56225"`
[INFO] [stdout] 75a760cf8f76d426f1026199efa8c43faecb18786fecab3489a06ce55ba56225