[INFO] updating cached repository bbqsrc/hfst-ospell-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/bbqsrc/hfst-ospell-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/bbqsrc/hfst-ospell-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/bbqsrc/hfst-ospell-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bbqsrc/hfst-ospell-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bbqsrc/hfst-ospell-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bbqsrc/hfst-ospell-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bbqsrc/hfst-ospell-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5d8516c5c795847a8a9a1832ce6d0adb679d8225 [INFO] sha for GitHub repo bbqsrc/hfst-ospell-rs: 5d8516c5c795847a8a9a1832ce6d0adb679d8225 [INFO] validating manifest of bbqsrc/hfst-ospell-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 bbqsrc/hfst-ospell-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 bbqsrc/hfst-ospell-rs [INFO] finished frobbing bbqsrc/hfst-ospell-rs [INFO] frobbed toml for bbqsrc/hfst-ospell-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/bbqsrc/hfst-ospell-rs/Cargo.toml [INFO] started frobbing bbqsrc/hfst-ospell-rs [INFO] finished frobbing bbqsrc/hfst-ospell-rs [INFO] frobbed toml for bbqsrc/hfst-ospell-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bbqsrc/hfst-ospell-rs/Cargo.toml [INFO] crate bbqsrc/hfst-ospell-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 bbqsrc/hfst-ospell-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-5/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/bbqsrc/hfst-ospell-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] c601a66581376f5ba2092e0521722f88790ff4f67624f17327aff160b600b645 [INFO] running `"docker" "start" "-a" "c601a66581376f5ba2092e0521722f88790ff4f67624f17327aff160b600b645"` [INFO] [stderr] Compiling podio v0.1.5 [INFO] [stderr] Compiling lifeguard v0.6.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling serde-xml-rs v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling syn v0.15.25 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling zip v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling divvunspell v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/transducer/alphabet.rs:201:56 [INFO] [stderr] | [INFO] [stderr] 201 | pub fn create_translator_from(&mut self, mutator: &Transducer) -> Vec { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Transducer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `unic_segment::word::WordBoundIndices<'static>` does not permit being left uninitialized [INFO] [stderr] --> src/ffi/mod.rs:266:28 [INFO] [stderr] | [INFO] [stderr] 266 | iterator: unsafe { std::mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: References must be non-null (in this struct field) [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/unic-segment-0.9.0/src/word.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | string: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0601]: `main` function not found in crate `divvunspell` [INFO] [stderr] | [INFO] [stderr] = note: consider adding a `main` function to `src/bin/divvunspell.rs` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0601`. [INFO] [stderr] error: Could not compile `divvunspell`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c601a66581376f5ba2092e0521722f88790ff4f67624f17327aff160b600b645"` [INFO] running `"docker" "rm" "-f" "c601a66581376f5ba2092e0521722f88790ff4f67624f17327aff160b600b645"` [INFO] [stdout] c601a66581376f5ba2092e0521722f88790ff4f67624f17327aff160b600b645