[INFO] updating cached repository leshow/mdt [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/leshow/mdt [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/leshow/mdt" "work/ex/beta-1.37-6/sources/1.36.0/gh/leshow/mdt"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/leshow/mdt'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/leshow/mdt" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 825aa3ca5124ff21a1a7a0cbcd788b06d244ee00 [INFO] sha for GitHub repo leshow/mdt: 825aa3ca5124ff21a1a7a0cbcd788b06d244ee00 [INFO] validating manifest of leshow/mdt 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 leshow/mdt 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 leshow/mdt [INFO] finished frobbing leshow/mdt [INFO] frobbed toml for leshow/mdt written to work/ex/beta-1.37-6/sources/1.36.0/gh/leshow/mdt/Cargo.toml [INFO] started frobbing leshow/mdt [INFO] finished frobbing leshow/mdt [INFO] frobbed toml for leshow/mdt written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt/Cargo.toml [INFO] crate leshow/mdt already has a lockfile, it will not be regenerated [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 leshow/mdt 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt:/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] 85be2c2d05170d04329c3f0d9e6dcdecd21695ff92bd35afdfb9552f71668d81 [INFO] running `"docker" "start" "-a" "85be2c2d05170d04329c3f0d9e6dcdecd21695ff92bd35afdfb9552f71668d81"` [INFO] [stderr] Compiling plist v0.3.0 [INFO] [stderr] Compiling same-file v1.0.1 [INFO] [stderr] Compiling onig_sys v69.0.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling immeta v0.4.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling walkdir v2.0.1 [INFO] [stderr] Compiling onig v4.2.0 [INFO] [stderr] Compiling syntect v3.0.1 [INFO] [stderr] Compiling mdt v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:127:32 [INFO] [stderr] | [INFO] [stderr] 127 | 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] warning: function is never used: `img_dim` [INFO] [stderr] --> src/img.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / pub fn img_dim

(path: P) -> MDResult<(u32, u32)> [INFO] [stderr] 10 | | where [INFO] [stderr] 11 | | P: AsRef, [INFO] [stderr] 12 | | { [INFO] [stderr] 13 | | let dim = immeta::load_from_file(path.as_ref())?.dimensions(); [INFO] [stderr] 14 | | Ok((dim.width, dim.height)) [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `table_alignments` [INFO] [stderr] --> src/terminal.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | table_alignments: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.19s [INFO] running `"docker" "inspect" "85be2c2d05170d04329c3f0d9e6dcdecd21695ff92bd35afdfb9552f71668d81"` [INFO] running `"docker" "rm" "-f" "85be2c2d05170d04329c3f0d9e6dcdecd21695ff92bd35afdfb9552f71668d81"` [INFO] [stdout] 85be2c2d05170d04329c3f0d9e6dcdecd21695ff92bd35afdfb9552f71668d81 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt:/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] dc811d00281552296e12467e013f48051793f7acc7383c81f9b4a82e3b38910c [INFO] running `"docker" "start" "-a" "dc811d00281552296e12467e013f48051793f7acc7383c81f9b4a82e3b38910c"` [INFO] [stderr] Compiling mdt v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:127:32 [INFO] [stderr] | [INFO] [stderr] 127 | 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] warning: function is never used: `img_dim` [INFO] [stderr] --> src/img.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / pub fn img_dim

(path: P) -> MDResult<(u32, u32)> [INFO] [stderr] 10 | | where [INFO] [stderr] 11 | | P: AsRef, [INFO] [stderr] 12 | | { [INFO] [stderr] 13 | | let dim = immeta::load_from_file(path.as_ref())?.dimensions(); [INFO] [stderr] 14 | | Ok((dim.width, dim.height)) [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `table_alignments` [INFO] [stderr] --> src/terminal.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | table_alignments: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `"docker" "inspect" "dc811d00281552296e12467e013f48051793f7acc7383c81f9b4a82e3b38910c"` [INFO] running `"docker" "rm" "-f" "dc811d00281552296e12467e013f48051793f7acc7383c81f9b4a82e3b38910c"` [INFO] [stdout] dc811d00281552296e12467e013f48051793f7acc7383c81f9b4a82e3b38910c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leshow/mdt:/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] 0415c5ff01006ce5cdb8f7c4fb7c2d46282231cd22795e5bcb995ab0b27ebca0 [INFO] running `"docker" "start" "-a" "0415c5ff01006ce5cdb8f7c4fb7c2d46282231cd22795e5bcb995ab0b27ebca0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/mdt-4717df704ce39705 [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" "0415c5ff01006ce5cdb8f7c4fb7c2d46282231cd22795e5bcb995ab0b27ebca0"` [INFO] running `"docker" "rm" "-f" "0415c5ff01006ce5cdb8f7c4fb7c2d46282231cd22795e5bcb995ab0b27ebca0"` [INFO] [stdout] 0415c5ff01006ce5cdb8f7c4fb7c2d46282231cd22795e5bcb995ab0b27ebca0