[INFO] updating cached repository https://github.com/danieldk/conllx-utils [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 4693ea703ca6a8d91b86ba4b8119449e4bb2adde [INFO] testing danieldk/conllx-utils against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danieldk/conllx-utils on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/danieldk/conllx-utils [INFO] finished tweaking git repo https://github.com/danieldk/conllx-utils [INFO] tweaked toml for git repo https://github.com/danieldk/conllx-utils written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/danieldk/conllx-utils already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] ee20078a8519960a4455daa2c6f1f439a4d098329110225f3069554ce3cbcab5 [INFO] running `"docker" "start" "-a" "ee20078a8519960a4455daa2c6f1f439a4d098329110225f3069554ce3cbcab5"` [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling lazy-init v0.3.0 [INFO] [stderr] Compiling stdinout v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.18 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling getopts v0.2.19 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling reservoir v0.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling conllx v0.10.2 [INFO] [stderr] Compiling conllx-utils v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/tdz_morph.rs:119:29 [INFO] [stderr] | [INFO] [stderr] 119 | let expanded_features = try!(expand_features(token, preserve_orig)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cmd.rs:15:83 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn create_writer

(filename: P, gzip: bool) -> io::Result>> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [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/cmd.rs:20:27 [INFO] [stderr] | [INFO] [stderr] 20 | let boxed_writer: Box = if gzip { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cmd.rs:29:66 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn open_writer

(path: &P) -> io::Result>> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cmd.rs:37:66 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn open_reader

(path: &P) -> io::Result>> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cmd.rs:43:27 [INFO] [stderr] | [INFO] [stderr] 43 | let boxed_reader: Box = if path.as_ref().extension() == Some(OsStr::new("gz")) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/layer.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | pub type LayerCallback = Box Option>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Token) -> Option>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unicode.rs:13:67 [INFO] [stderr] | [INFO] [stderr] 13 | fn normalization_iter<'a, I>(iter: I, norm: Normalization) -> Box + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/pp_reattach.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | static ref PP_RELATIONS: HashSet<&'static str> = hashset! { [INFO] [stderr] 27 | | PP_RELATION, [INFO] [stderr] 28 | | POBJ_RELATION [INFO] [stderr] 29 | | }; [INFO] [stderr] 30 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tdz_morph.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / lazy_static! { [INFO] [stderr] 33 | | static ref TAG_ATTRIBUTES: HashMap<&'static str, Vec> = hashmap! { [INFO] [stderr] 34 | | "ADJA" => vec![MorphAttribute::Case, MorphAttribute::Number, MorphAttribute::Gender], [INFO] [stderr] 35 | | "APPR" => vec![MorphAttribute::Case], [INFO] [stderr] ... | [INFO] [stderr] 99 | | }; [INFO] [stderr] 100 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tdz_morph.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | / lazy_static! { [INFO] [stderr] 33 | | static ref TAG_ATTRIBUTES: HashMap<&'static str, Vec> = hashmap! { [INFO] [stderr] 34 | | "ADJA" => vec![MorphAttribute::Case, MorphAttribute::Number, MorphAttribute::Gender], [INFO] [stderr] 35 | | "APPR" => vec![MorphAttribute::Case], [INFO] [stderr] ... | [INFO] [stderr] 99 | | }; [INFO] [stderr] 100 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/conllx-accuracy.rs:17:56 [INFO] [stderr] | [INFO] [stderr] 17 | fn feature_callback(feature: impl Into) -> Box Option>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Token) -> Option>` [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/bin/conllx-accuracy.rs:106:33 [INFO] [stderr] | [INFO] [stderr] 106 | reader1: conllx::Reader>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/conllx-accuracy.rs:107:33 [INFO] [stderr] | [INFO] [stderr] 107 | reader2: conllx::Reader>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/conllx-compare.rs:98:33 [INFO] [stderr] | [INFO] [stderr] 98 | reader1: conllx::Reader>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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/bin/conllx-compare.rs:99:33 [INFO] [stderr] | [INFO] [stderr] 99 | reader2: conllx::Reader>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/conllx-filter-len.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut sentence = sentence.or_exit("Cannot read sentence", 1); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error: could not compile `conllx-utils`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name conllx_grep src/bin/conllx-grep.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=c33099118aeceda2 -C extra-filename=-c33099118aeceda2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern colored=/opt/rustwide/target/debug/deps/libcolored-de716160a5d4d6b9.rlib --extern conllx=/opt/rustwide/target/debug/deps/libconllx-8654cf940b11b5aa.rlib --extern conllx_utils=/opt/rustwide/target/debug/deps/libconllx_utils-dfa995d8e37ee575.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-77046ed181ad891e.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-023ba3d013b7aabd.rlib --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-62501389c8c8a6d0.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7df499289fea3e99.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-47d24117de3918be.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-633f7880e93359d7.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-2169043aeccdf72d.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-6b8b890f3e32c777.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-f3e351ea2476c279.rlib --extern reservoir=/opt/rustwide/target/debug/deps/libreservoir-8839fb3288ec58d8.rlib --extern stdinout=/opt/rustwide/target/debug/deps/libstdinout-aee9e9c0d0ea6b80.rlib --extern unicode_normalization=/opt/rustwide/target/debug/deps/libunicode_normalization-ba721ebbbe539429.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-b29f50a5eba13785/out -L native=/opt/rustwide/target/debug/build/miniz-sys-39e8596cf6e53141/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `conllx-utils`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name conllx_compare src/bin/conllx-compare.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=f908fc3420544827 -C extra-filename=-f908fc3420544827 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern colored=/opt/rustwide/target/debug/deps/libcolored-de716160a5d4d6b9.rlib --extern conllx=/opt/rustwide/target/debug/deps/libconllx-8654cf940b11b5aa.rlib --extern conllx_utils=/opt/rustwide/target/debug/deps/libconllx_utils-dfa995d8e37ee575.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-77046ed181ad891e.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-023ba3d013b7aabd.rlib --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-62501389c8c8a6d0.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7df499289fea3e99.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-47d24117de3918be.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-633f7880e93359d7.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-2169043aeccdf72d.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-6b8b890f3e32c777.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-f3e351ea2476c279.rlib --extern reservoir=/opt/rustwide/target/debug/deps/libreservoir-8839fb3288ec58d8.rlib --extern stdinout=/opt/rustwide/target/debug/deps/libstdinout-aee9e9c0d0ea6b80.rlib --extern unicode_normalization=/opt/rustwide/target/debug/deps/libunicode_normalization-ba721ebbbe539429.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-b29f50a5eba13785/out -L native=/opt/rustwide/target/debug/build/miniz-sys-39e8596cf6e53141/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "ee20078a8519960a4455daa2c6f1f439a4d098329110225f3069554ce3cbcab5"` [INFO] running `"docker" "rm" "-f" "ee20078a8519960a4455daa2c6f1f439a4d098329110225f3069554ce3cbcab5"` [INFO] [stdout] ee20078a8519960a4455daa2c6f1f439a4d098329110225f3069554ce3cbcab5