[INFO] cloning repository walfie/subkatsu [INFO] running `"git" "clone" "--bare" "git://github.com/walfie/subkatsu.git" "work/cache/sources/gh/walfie/subkatsu"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/walfie/subkatsu'... [INFO] running `"git" "clone" "work/cache/sources/gh/walfie/subkatsu" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/walfie/subkatsu" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/walfie/subkatsu"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/walfie/subkatsu'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9406028b6fe98efc665bf705bae15e3d444a3a69 [INFO] sha for GitHub repo walfie/subkatsu: 9406028b6fe98efc665bf705bae15e3d444a3a69 [INFO] validating manifest of walfie/subkatsu on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of walfie/subkatsu on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing walfie/subkatsu [INFO] finished frobbing walfie/subkatsu [INFO] frobbed toml for walfie/subkatsu written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu/Cargo.toml [INFO] started frobbing walfie/subkatsu [INFO] finished frobbing walfie/subkatsu [INFO] frobbed toml for walfie/subkatsu written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/walfie/subkatsu/Cargo.toml [INFO] crate walfie/subkatsu already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/walfie/subparse.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vobsub v0.2.3 [INFO] [stderr] Downloaded tinysegmenter v0.1.1 [INFO] [stderr] Downloaded nom v2.1.0 [INFO] [stderr] Downloaded markov v1.0.2 [INFO] [stderr] Downloaded combine v2.5.2 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing walfie/subkatsu against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] c0a41043d9f50b316f9aa20ecdd21293b3933146fb1b968d8b9ea02cd106dbf4 [INFO] running `"docker" "start" "-a" "c0a41043d9f50b316f9aa20ecdd21293b3933146fb1b968d8b9ea02cd106dbf4"` [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling nom v2.1.0 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling tinysegmenter v0.1.1 [INFO] [stderr] Compiling combine v2.5.2 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling image v0.13.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling tempfile v3.0.6 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling vobsub v0.2.3 [INFO] [stderr] Compiling subparse v0.4.0 (https://github.com/walfie/subparse.git?rev=12fa1f4d9e6e72ad3205f5e1019f1c2527d65f6b#12fa1f4d) [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling markov v1.0.2 [INFO] [stderr] Compiling subkatsu v0.1.4-alpha.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | pub cause: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + 'static` [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/screenshots/ffmpeg.rs:51:36 [INFO] [stderr] | [INFO] [stderr] 51 | (Box::new(file) as Box, path) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screenshots/ffmpeg.rs:57:36 [INFO] [stderr] | [INFO] [stderr] 57 | (Box::new(file) as Box, path) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | self.0 = e.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `"docker" "inspect" "c0a41043d9f50b316f9aa20ecdd21293b3933146fb1b968d8b9ea02cd106dbf4"` [INFO] running `"docker" "rm" "-f" "c0a41043d9f50b316f9aa20ecdd21293b3933146fb1b968d8b9ea02cd106dbf4"` [INFO] [stdout] c0a41043d9f50b316f9aa20ecdd21293b3933146fb1b968d8b9ea02cd106dbf4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] b12b3eb6ee150c746adb23a59024d4d970fee7273d95a455bb3fb9bbe3e5a782 [INFO] running `"docker" "start" "-a" "b12b3eb6ee150c746adb23a59024d4d970fee7273d95a455bb3fb9bbe3e5a782"` [INFO] [stderr] Compiling subkatsu v0.1.4-alpha.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | pub cause: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + 'static` [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/screenshots/ffmpeg.rs:51:36 [INFO] [stderr] | [INFO] [stderr] 51 | (Box::new(file) as Box, path) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screenshots/ffmpeg.rs:57:36 [INFO] [stderr] | [INFO] [stderr] 57 | (Box::new(file) as Box, path) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | self.0 = e.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.41s [INFO] running `"docker" "inspect" "b12b3eb6ee150c746adb23a59024d4d970fee7273d95a455bb3fb9bbe3e5a782"` [INFO] running `"docker" "rm" "-f" "b12b3eb6ee150c746adb23a59024d4d970fee7273d95a455bb3fb9bbe3e5a782"` [INFO] [stdout] b12b3eb6ee150c746adb23a59024d4d970fee7273d95a455bb3fb9bbe3e5a782 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/walfie/subkatsu:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] f6fcca419d17a0118961574414d36e6f22bf1fba9b89074845aed3dc9ce19ff9 [INFO] running `"docker" "start" "-a" "f6fcca419d17a0118961574414d36e6f22bf1fba9b89074845aed3dc9ce19ff9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/subkatsu-6b0ae3468ffbaa98 [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] Running /opt/crater/target/debug/deps/subkatsu-08a9e8738675eb75 [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 subkatsu [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" "f6fcca419d17a0118961574414d36e6f22bf1fba9b89074845aed3dc9ce19ff9"` [INFO] running `"docker" "rm" "-f" "f6fcca419d17a0118961574414d36e6f22bf1fba9b89074845aed3dc9ce19ff9"` [INFO] [stdout] f6fcca419d17a0118961574414d36e6f22bf1fba9b89074845aed3dc9ce19ff9