Dec 17 19:31:32.493 INFO checking mklf/word2vec-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:31:32.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/mklf/word2vec-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=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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:31:32.745 INFO [stdout] 63fd27e3e63d78c9a50668c73fce28644e0c381b495ecad69fd7d46d3a4d6122
Dec 17 19:31:32.746 INFO running `"docker" "start" "-a" "63fd27e3e63d78c9a50668c73fce28644e0c381b495ecad69fd7d46d3a4d6122"`
Dec 17 19:31:33.491 INFO [stderr]    Compiling word2vec v0.1.0 (/opt/crater/workdir)
Dec 17 19:31:33.491 INFO [stderr]     Checking clap v2.20.5
Dec 17 19:31:39.308 INFO [stderr] warning: unnecessary `unsafe` block
Dec 17 19:31:39.308 INFO [stderr]    --> src/train.rs:155:29
Dec 17 19:31:39.308 INFO [stderr]     |
Dec 17 19:31:39.308 INFO [stderr] 155 |     let w2v = Word2vec::new(unsafe { input.inner.into_inner() },
Dec 17 19:31:39.308 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 17 19:31:39.308 INFO [stderr]     |
Dec 17 19:31:39.308 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 17 19:31:39.308 INFO [stderr] 
Dec 17 19:31:39.308 INFO [stderr] warning: unnecessary `unsafe` block
Dec 17 19:31:39.308 INFO [stderr]    --> src/train.rs:156:29
Dec 17 19:31:39.308 INFO [stderr]     |
Dec 17 19:31:39.308 INFO [stderr] 156 |                             unsafe { output.inner.into_inner() },
Dec 17 19:31:39.308 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 17 19:31:39.308 INFO [stderr] 
Dec 17 19:31:39.308 INFO [stderr] warning: field is never used: `syn1neg`
Dec 17 19:31:39.308 INFO [stderr]  --> src/w2v.rs:8:5
Dec 17 19:31:39.308 INFO [stderr]   |
Dec 17 19:31:39.308 INFO [stderr] 8 |     syn1neg: Matrix,
Dec 17 19:31:39.308 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 19:31:39.308 INFO [stderr]   |
Dec 17 19:31:39.308 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 19:31:39.308 INFO [stderr] 
Dec 17 19:31:39.552 INFO [stderr] warning: unnecessary `unsafe` block
Dec 17 19:31:39.552 INFO [stderr]    --> src/train.rs:155:29
Dec 17 19:31:39.552 INFO [stderr]     |
Dec 17 19:31:39.552 INFO [stderr] 155 |     let w2v = Word2vec::new(unsafe { input.inner.into_inner() },
Dec 17 19:31:39.552 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 17 19:31:39.560 INFO [stderr]     |
Dec 17 19:31:39.560 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 17 19:31:39.560 INFO [stderr] 
Dec 17 19:31:39.560 INFO [stderr] warning: unnecessary `unsafe` block
Dec 17 19:31:39.560 INFO [stderr]    --> src/train.rs:156:29
Dec 17 19:31:39.560 INFO [stderr]     |
Dec 17 19:31:39.560 INFO [stderr] 156 |                             unsafe { output.inner.into_inner() },
Dec 17 19:31:39.560 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 17 19:31:39.560 INFO [stderr] 
Dec 17 19:31:39.560 INFO [stderr] warning: field is never used: `syn1neg`
Dec 17 19:31:39.560 INFO [stderr]  --> src/w2v.rs:8:5
Dec 17 19:31:39.560 INFO [stderr]   |
Dec 17 19:31:39.560 INFO [stderr] 8 |     syn1neg: Matrix,
Dec 17 19:31:39.560 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 19:31:39.560 INFO [stderr]   |
Dec 17 19:31:39.560 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 19:31:39.560 INFO [stderr] 
Dec 17 19:31:39.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
Dec 17 19:31:40.311 INFO running `"docker" "inspect" "63fd27e3e63d78c9a50668c73fce28644e0c381b495ecad69fd7d46d3a4d6122"`
Dec 17 19:31:40.546 INFO running `"docker" "rm" "-f" "63fd27e3e63d78c9a50668c73fce28644e0c381b495ecad69fd7d46d3a4d6122"`
Dec 17 19:31:40.773 INFO [stdout] 63fd27e3e63d78c9a50668c73fce28644e0c381b495ecad69fd7d46d3a4d6122