[INFO] updating cached repository hecal3/texcomplete-vim [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/hecal3/texcomplete-vim [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/hecal3/texcomplete-vim" "work/ex/beta-1.38-1/sources/1.37.0/gh/hecal3/texcomplete-vim"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hecal3/texcomplete-vim'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/hecal3/texcomplete-vim" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hecal3/texcomplete-vim"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hecal3/texcomplete-vim'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b373e3ed90d142587c79394d767580c9173831e [INFO] sha for GitHub repo hecal3/texcomplete-vim: 7b373e3ed90d142587c79394d767580c9173831e [INFO] validating manifest of hecal3/texcomplete-vim 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 hecal3/texcomplete-vim 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 hecal3/texcomplete-vim [INFO] finished frobbing hecal3/texcomplete-vim [INFO] frobbed toml for hecal3/texcomplete-vim written to work/ex/beta-1.38-1/sources/1.37.0/gh/hecal3/texcomplete-vim/Cargo.toml [INFO] started frobbing hecal3/texcomplete-vim [INFO] finished frobbing hecal3/texcomplete-vim [INFO] frobbed toml for hecal3/texcomplete-vim written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hecal3/texcomplete-vim/Cargo.toml [INFO] crate hecal3/texcomplete-vim 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 hecal3/texcomplete-vim 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-6/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/hecal3/texcomplete-vim:/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] 575f50f49642a20d90009289033bf247bf8c3b02193b98d6a1491155b20ab154 [INFO] running `"docker" "start" "-a" "575f50f49642a20d90009289033bf247bf8c3b02193b98d6a1491155b20ab154"` [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling term_size v0.2.2 [INFO] [stderr] Compiling serde_json v0.9.6 [INFO] [stderr] Compiling serde_derive v0.9.7 [INFO] [stderr] Compiling clap v2.20.3 [INFO] [stderr] Compiling thread_local v0.3.2 [INFO] [stderr] Compiling aho-corasick v0.6.2 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling texcomplete v1.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parser.rs:131:41 [INFO] [stderr] | [INFO] [stderr] 131 | let typ = &rest[start..end].trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/parser.rs:146:31 [INFO] [stderr] | [INFO] [stderr] 146 | let mat = typ.trim_right_matches(STRIP_SEC_RIGHT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/parser.rs:147:31 [INFO] [stderr] | [INFO] [stderr] 147 | let mat = mat.trim_left_matches(STRIP_SEC_LEFT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parser.rs:158:56 [INFO] [stderr] | [INFO] [stderr] 158 | let (descr, _) = match_parens(rest.trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.25s [INFO] running `"docker" "inspect" "575f50f49642a20d90009289033bf247bf8c3b02193b98d6a1491155b20ab154"` [INFO] running `"docker" "rm" "-f" "575f50f49642a20d90009289033bf247bf8c3b02193b98d6a1491155b20ab154"` [INFO] [stdout] 575f50f49642a20d90009289033bf247bf8c3b02193b98d6a1491155b20ab154 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hecal3/texcomplete-vim:/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] 16764ecafbbfedbdce5fcf7cd8a19817734f2033e0c74b8186bd6d27a5a847f7 [INFO] running `"docker" "start" "-a" "16764ecafbbfedbdce5fcf7cd8a19817734f2033e0c74b8186bd6d27a5a847f7"` [INFO] [stderr] Compiling texcomplete v1.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0658]: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/parser.rs:358:7 [INFO] [stderr] | [INFO] [stderr] 358 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/parser.rs:366:7 [INFO] [stderr] | [INFO] [stderr] 366 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/parser.rs:340:5 [INFO] [stderr] | [INFO] [stderr] 340 | extern crate test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/parser.rs:359:31 [INFO] [stderr] | [INFO] [stderr] 359 | fn _large_bibfile(b: &mut test::Bencher) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/parser.rs:367:34 [INFO] [stderr] | [INFO] [stderr] 367 | fn bench_single_pass(b: &mut test::Bencher) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parser.rs:131:41 [INFO] [stderr] | [INFO] [stderr] 131 | let typ = &rest[start..end].trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/parser.rs:146:31 [INFO] [stderr] | [INFO] [stderr] 146 | let mat = typ.trim_right_matches(STRIP_SEC_RIGHT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/parser.rs:147:31 [INFO] [stderr] | [INFO] [stderr] 147 | let mat = mat.trim_left_matches(STRIP_SEC_LEFT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parser.rs:158:56 [INFO] [stderr] | [INFO] [stderr] 158 | let (descr, _) = match_parens(rest.trim_left()); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/parser.rs:361:11 [INFO] [stderr] | [INFO] [stderr] 361 | b.iter(|| { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/parser.rs:376:11 [INFO] [stderr] | [INFO] [stderr] 376 | b.iter(|| { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `texcomplete`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "16764ecafbbfedbdce5fcf7cd8a19817734f2033e0c74b8186bd6d27a5a847f7"` [INFO] running `"docker" "rm" "-f" "16764ecafbbfedbdce5fcf7cd8a19817734f2033e0c74b8186bd6d27a5a847f7"` [INFO] [stdout] 16764ecafbbfedbdce5fcf7cd8a19817734f2033e0c74b8186bd6d27a5a847f7