[INFO] crate colored_json 2.0.0 is already in cache
[INFO] extracting crate colored_json 2.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/colored_json/2.0.0
[INFO] extracting crate colored_json 2.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colored_json/2.0.0
[INFO] validating manifest of colored_json-2.0.0 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 colored_json-2.0.0 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 colored_json-2.0.0
[INFO] finished frobbing colored_json-2.0.0
[INFO] frobbed toml for colored_json-2.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/colored_json/2.0.0/Cargo.toml
[INFO] started frobbing colored_json-2.0.0
[INFO] finished frobbing colored_json-2.0.0
[INFO] frobbed toml for colored_json-2.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colored_json/2.0.0/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 colored_json-2.0.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/colored_json/2.0.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0270d0d370d301339974769d406bd65a5aa7deb84ca3583796153a40ceb72952
[INFO] running `"docker" "start" "-a" "0270d0d370d301339974769d406bd65a5aa7deb84ca3583796153a40ceb72952"`
[INFO] [stderr]    Compiling colored_json v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "0270d0d370d301339974769d406bd65a5aa7deb84ca3583796153a40ceb72952"`
[INFO] running `"docker" "rm" "-f" "0270d0d370d301339974769d406bd65a5aa7deb84ca3583796153a40ceb72952"`
[INFO] [stdout] 0270d0d370d301339974769d406bd65a5aa7deb84ca3583796153a40ceb72952
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/colored_json/2.0.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec3f044c79c2dd55e31670337586d5ff4cee8bdf803f059a9c45c6abeb31ccdc
[INFO] running `"docker" "start" "-a" "ec3f044c79c2dd55e31670337586d5ff4cee8bdf803f059a9c45c6abeb31ccdc"`
[INFO] [stderr]    Compiling colored_json v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "ec3f044c79c2dd55e31670337586d5ff4cee8bdf803f059a9c45c6abeb31ccdc"`
[INFO] running `"docker" "rm" "-f" "ec3f044c79c2dd55e31670337586d5ff4cee8bdf803f059a9c45c6abeb31ccdc"`
[INFO] [stdout] ec3f044c79c2dd55e31670337586d5ff4cee8bdf803f059a9c45c6abeb31ccdc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/colored_json/2.0.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 3f0be559812e4a80b84dd5d799a901b588e0604884d72652ad63b851eb421631
[INFO] running `"docker" "start" "-a" "3f0be559812e4a80b84dd5d799a901b588e0604884d72652ad63b851eb421631"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/colored_json-487d1c906113260e
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::test_styler_compact ... ok
[INFO] [stdout] test test::test_styler_no_color ... ok
[INFO] [stdout] test test::test_trait_color_off ... ok
[INFO] [stdout] test test::test_trait_styler ... ok
[INFO] [stdout] test test::test_trait ... ok
[INFO] [stdout] test test::test_trait_err ... ok
[INFO] [stdout] test test::test_writer ... ok
[INFO] [stdout] test test::test_styler ... ok
[INFO] [stdout] test test::test_trait_styler_color_off ... ok
[INFO] [stderr]    Doc-tests colored_json
[INFO] [stdout] test test::test_display_json_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs - ColorMode::eval (line 761) ... ok
[INFO] [stdout] test src/lib.rs - ColorMode (line 728) ... ok
[INFO] [stdout] test src/lib.rs - ColorMode::use_color (line 780) ... ok
[INFO] [stdout] test src/lib.rs -  (line 63) ... ok
[INFO] [stdout] test src/lib.rs -  (line 40) ... ok
[INFO] [stdout] test src/lib.rs -  (line 98) ... 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" "3f0be559812e4a80b84dd5d799a901b588e0604884d72652ad63b851eb421631"`
[INFO] running `"docker" "rm" "-f" "3f0be559812e4a80b84dd5d799a901b588e0604884d72652ad63b851eb421631"`
[INFO] [stdout] 3f0be559812e4a80b84dd5d799a901b588e0604884d72652ad63b851eb421631