[INFO] updating cached repository scoiatael/colorls-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/scoiatael/colorls-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/scoiatael/colorls-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/scoiatael/colorls-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/scoiatael/colorls-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/scoiatael/colorls-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d583246999fa29c0b554b7e86e1c2eb34b2aa184 [INFO] sha for GitHub repo scoiatael/colorls-rs: d583246999fa29c0b554b7e86e1c2eb34b2aa184 [INFO] validating manifest of scoiatael/colorls-rs on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of scoiatael/colorls-rs on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing scoiatael/colorls-rs [INFO] finished frobbing scoiatael/colorls-rs [INFO] frobbed toml for scoiatael/colorls-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/scoiatael/colorls-rs/Cargo.toml [INFO] started frobbing scoiatael/colorls-rs [INFO] finished frobbing scoiatael/colorls-rs [INFO] frobbed toml for scoiatael/colorls-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs/Cargo.toml [INFO] crate scoiatael/colorls-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing scoiatael/colorls-rs against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 6cd859a624d56b58f68b9913cdf14c5e9a8b8a082c19d539c68400532d0450b7 [INFO] running `"docker" "start" "-a" "6cd859a624d56b58f68b9913cdf14c5e9a8b8a082c19d539c68400532d0450b7"` [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling clap v2.26.1 [INFO] [stderr] Compiling serde_yaml v0.6.2 [INFO] [stderr] Compiling colorls v0.1.2 (/opt/crater/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: 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] Finished dev [unoptimized + debuginfo] target(s) in 28.14s [INFO] running `"docker" "inspect" "6cd859a624d56b58f68b9913cdf14c5e9a8b8a082c19d539c68400532d0450b7"` [INFO] running `"docker" "rm" "-f" "6cd859a624d56b58f68b9913cdf14c5e9a8b8a082c19d539c68400532d0450b7"` [INFO] [stdout] 6cd859a624d56b58f68b9913cdf14c5e9a8b8a082c19d539c68400532d0450b7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs:/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] c693e25c72c68dbbea0083fb52637c1ac77a269435f59c3310845d2cc67ef884 [INFO] running `"docker" "start" "-a" "c693e25c72c68dbbea0083fb52637c1ac77a269435f59c3310845d2cc67ef884"` [INFO] [stderr] Compiling colorls v0.1.2 (/opt/crater/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: 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] Finished dev [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `"docker" "inspect" "c693e25c72c68dbbea0083fb52637c1ac77a269435f59c3310845d2cc67ef884"` [INFO] running `"docker" "rm" "-f" "c693e25c72c68dbbea0083fb52637c1ac77a269435f59c3310845d2cc67ef884"` [INFO] [stdout] c693e25c72c68dbbea0083fb52637c1ac77a269435f59c3310845d2cc67ef884 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scoiatael/colorls-rs:/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] 1be44376bda8b7f3aa8a34de192fe3c601f90ace5b25ff64d944f75ef4b90f90 [INFO] running `"docker" "start" "-a" "1be44376bda8b7f3aa8a34de192fe3c601f90ace5b25ff64d944f75ef4b90f90"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/colorls-d2aa6c97876d2961 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_big ... ok [INFO] [stdout] test tabulator::binsearch_tests::for_simple_case ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_icons_via_code ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_nothing_matches ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_weird_stuff ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_small ... ok [INFO] [stdout] test tabulator::binsearch_tests::when_array_is_empty ... ok [INFO] [stdout] test formatter::strlen_tests::for_string_with_icons ... ok [INFO] [stdout] test formatter::strlen_tests::for_normal_string ... ok [INFO] [stdout] test tabulator::horizontal_line_breaker_tests::when_only_one_row ... 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 formatter::strlen_tests::for_string_with_color ... ok [INFO] [stdout] test tabulator::vertical_line_breaker_tests::for_simple_case ... ok [INFO] [stdout] test tabulator::vertical_line_breaker_tests::when_only_one_row ... ok [INFO] [stdout] test tabulator::is_valid_tests::when_total_col_width_exceeds_max ... ok [INFO] [stdout] test tabulator::is_valid_tests::when_fits ... 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/crater/target/debug/deps/colorls-143e399ee1f555ea [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" "1be44376bda8b7f3aa8a34de192fe3c601f90ace5b25ff64d944f75ef4b90f90"` [INFO] running `"docker" "rm" "-f" "1be44376bda8b7f3aa8a34de192fe3c601f90ace5b25ff64d944f75ef4b90f90"` [INFO] [stdout] 1be44376bda8b7f3aa8a34de192fe3c601f90ace5b25ff64d944f75ef4b90f90