[INFO] crate json-highlight-writer 1.1.0 is already in cache [INFO] testing json-highlight-writer-1.1.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate json-highlight-writer 1.1.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate json-highlight-writer 1.1.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate json-highlight-writer 1.1.0 [INFO] finished tweaking crates.io crate json-highlight-writer 1.1.0 [INFO] tweaked toml for crates.io crate json-highlight-writer 1.1.0 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 2a589ff693ce2f1d2254abc836844a26dfb46ecca7c8ab43510a6134f94edef6 [INFO] running `"docker" "start" "-a" "2a589ff693ce2f1d2254abc836844a26dfb46ecca7c8ab43510a6134f94edef6"` [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling json v0.11.15 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling json-highlight-writer v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/highlight_color.rs:26:15 [INFO] [stderr] | [INFO] [stderr] 26 | colors: Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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/highlight.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | color: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn HighlightColor` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `"docker" "inspect" "2a589ff693ce2f1d2254abc836844a26dfb46ecca7c8ab43510a6134f94edef6"` [INFO] running `"docker" "rm" "-f" "2a589ff693ce2f1d2254abc836844a26dfb46ecca7c8ab43510a6134f94edef6"` [INFO] [stdout] 2a589ff693ce2f1d2254abc836844a26dfb46ecca7c8ab43510a6134f94edef6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] f3c9dca31f407c0ce34273515ea0dad7ff50a311949c688994e0a85d8018abb0 [INFO] running `"docker" "start" "-a" "f3c9dca31f407c0ce34273515ea0dad7ff50a311949c688994e0a85d8018abb0"` [INFO] [stderr] Compiling json-highlight-writer v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/highlight_color.rs:26:15 [INFO] [stderr] | [INFO] [stderr] 26 | colors: Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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/highlight.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | color: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn HighlightColor` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `"docker" "inspect" "f3c9dca31f407c0ce34273515ea0dad7ff50a311949c688994e0a85d8018abb0"` [INFO] running `"docker" "rm" "-f" "f3c9dca31f407c0ce34273515ea0dad7ff50a311949c688994e0a85d8018abb0"` [INFO] [stdout] f3c9dca31f407c0ce34273515ea0dad7ff50a311949c688994e0a85d8018abb0 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] cd2eec017d5dd03f12f827457205eadef629f97d2f9c2054ce0cad5a44ad4cbe [INFO] running `"docker" "start" "-a" "cd2eec017d5dd03f12f827457205eadef629f97d2f9c2054ce0cad5a44ad4cbe"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/json_highlight_writer-3f2cf0de747eeabc [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test highlight::tests::should_highlight_a_single_match ... ok [INFO] [stdout] test highlight::tests::should_highlight_inner_matches ... ok [INFO] [stdout] test highlight::tests::should_implement_basic_json_dump ... ok [INFO] [stdout] test highlight::tests::should_highlight_multiple_matchs_with_cycled_colors ... ok [INFO] [stdout] test highlight::tests::should_highlight_multiple_matchs ... ok [INFO] [stdout] test highlight::tests::should_segment_slices ... ok [INFO] [stdout] test highlight::tests::should_highlight_remainder ... ok [INFO] [stdout] test highlight::tests::should_segment_a_root_slice ... ok [INFO] [stdout] test highlight::tests::should_store_slices_to_highlight ... ok [INFO] [stdout] test highlight_color::tests::cycledcolors_should_cycle_through_colors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests json_highlight_writer [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" "cd2eec017d5dd03f12f827457205eadef629f97d2f9c2054ce0cad5a44ad4cbe"` [INFO] running `"docker" "rm" "-f" "cd2eec017d5dd03f12f827457205eadef629f97d2f9c2054ce0cad5a44ad4cbe"` [INFO] [stdout] cd2eec017d5dd03f12f827457205eadef629f97d2f9c2054ce0cad5a44ad4cbe