[INFO] updating cached repository https://github.com/scoiatael/colorls-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d583246999fa29c0b554b7e86e1c2eb34b2aa184 [INFO] testing scoiatael/colorls-rs against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscoiatael%2Fcolorls-rs" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scoiatael/colorls-rs on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/scoiatael/colorls-rs [INFO] finished tweaking git repo https://github.com/scoiatael/colorls-rs [INFO] tweaked toml for git repo https://github.com/scoiatael/colorls-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/scoiatael/colorls-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 14b32c75e48110391399d7a9d3edfd1e535d0a200c9feb5be24ca77305c15563 [INFO] running `"docker" "start" "-a" "14b32c75e48110391399d7a9d3edfd1e535d0a200c9feb5be24ca77305c15563"` [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling serde_yaml v0.6.2 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling clap v2.26.1 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Compiling colorls v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/colors.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct ColorWrapper(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [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/formatter.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | let boxed : Box = match config.colors.get(color).unwrap_or(&RealColor::Grey) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tabulator.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub formatter: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub tabulator: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | let tabulator : Box = match matches.occurrences_of("naive") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [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/main.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | let formatter : Box = match matches.occurrences_of("long") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.88s [INFO] running `"docker" "inspect" "14b32c75e48110391399d7a9d3edfd1e535d0a200c9feb5be24ca77305c15563"` [INFO] running `"docker" "rm" "-f" "14b32c75e48110391399d7a9d3edfd1e535d0a200c9feb5be24ca77305c15563"` [INFO] [stdout] 14b32c75e48110391399d7a9d3edfd1e535d0a200c9feb5be24ca77305c15563 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cef9758cf1ec138119c506b6fce2d55ce4b509b6a9d33cc4c96675c8b1cb376e [INFO] running `"docker" "start" "-a" "cef9758cf1ec138119c506b6fce2d55ce4b509b6a9d33cc4c96675c8b1cb376e"` [INFO] [stderr] Compiling colorls v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/colors.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct ColorWrapper(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [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/formatter.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | let boxed : Box = match config.colors.get(color).unwrap_or(&RealColor::Grey) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tabulator.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub formatter: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub tabulator: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | let tabulator : Box = match matches.occurrences_of("naive") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [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/main.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | let formatter : Box = match matches.occurrences_of("long") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/colors.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct ColorWrapper(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [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/formatter.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | let boxed : Box = match config.colors.get(color).unwrap_or(&RealColor::Grey) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tabulator.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub formatter: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub tabulator: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `"docker" "inspect" "cef9758cf1ec138119c506b6fce2d55ce4b509b6a9d33cc4c96675c8b1cb376e"` [INFO] running `"docker" "rm" "-f" "cef9758cf1ec138119c506b6fce2d55ce4b509b6a9d33cc4c96675c8b1cb376e"` [INFO] [stdout] cef9758cf1ec138119c506b6fce2d55ce4b509b6a9d33cc4c96675c8b1cb376e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 62c9ae6f66611ab44d038aee1d752f59b17d29c06a861eb86835b12ea7b0554e [INFO] running `"docker" "start" "-a" "62c9ae6f66611ab44d038aee1d752f59b17d29c06a861eb86835b12ea7b0554e"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] [INFO] [stderr] --> src/colors.rs:115:33 [INFO] [stdout] running 17 tests [INFO] [stderr] | [INFO] [stderr] 115 | pub struct ColorWrapper(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [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/formatter.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | let boxed : Box = match config.colors.get(color).unwrap_or(&RealColor::Grey) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tabulator.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub formatter: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub tabulator: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/colors.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct ColorWrapper(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [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/formatter.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | let boxed : Box = match config.colors.get(color).unwrap_or(&RealColor::Grey) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn color::Color` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tabulator.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | pub formatter: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub tabulator: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | let tabulator : Box = match matches.occurrences_of("naive") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Tabulator` [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/main.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | let formatter : Box = match matches.occurrences_of("long") { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Formatter` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/colorls-0c538e297f299172 [INFO] [stdout] test formatter::strlen_tests::for_normal_string ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_color ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_icons ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_weird_stuff ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_big ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_icons_via_code ... ok [INFO] [stdout] test tabulator::binsearch_tests::for_simple_case ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_empty ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_nothing_matches ... ok [INFO] [stdout] test tabulator::horizontal_line_breaker_tests::for_simple_case ... ok [INFO] [stdout] test tabulator::is_valid_tests::for_simple_case ... ok [INFO] [stdout] test tabulator::horizontal_line_breaker_tests::when_only_one_row ... ok [INFO] [stdout] test tabulator::vertical_line_breaker_tests::for_simple_case ... ok [INFO] [stdout] test tabulator::is_valid_tests::when_fits ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_small ... ok [INFO] [stdout] test tabulator::is_valid_tests::when_total_col_width_exceeds_max ... ok [INFO] [stdout] test tabulator::vertical_line_breaker_tests::when_only_one_row ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/colorls-b6fb2403683ad1d6 [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] [stderr] Doc-tests colorls [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" "62c9ae6f66611ab44d038aee1d752f59b17d29c06a861eb86835b12ea7b0554e"` [INFO] running `"docker" "rm" "-f" "62c9ae6f66611ab44d038aee1d752f59b17d29c06a861eb86835b12ea7b0554e"` [INFO] [stdout] 62c9ae6f66611ab44d038aee1d752f59b17d29c06a861eb86835b12ea7b0554e