Nov 09 08:45:40.012 INFO checking mklf/word2vec-rs against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 08:45:40.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 08:45:40.491 INFO blam! 3bef4fb408f540bb141d3fb5fec0bc6803e501fde371aad30c2789b616b0d3e7
Nov 09 08:45:40.499 INFO running `"docker" "start" "-a" "3bef4fb408f540bb141d3fb5fec0bc6803e501fde371aad30c2789b616b0d3e7"`
Nov 09 08:45:41.562 INFO kablam! usermod: no changes
Nov 09 08:45:41.638 INFO kablam!    Compiling word2vec v0.1.0 (/source)
Nov 09 08:45:41.644 INFO kablam!     Checking clap v2.20.5
Nov 09 08:45:47.845 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 08:45:47.845 INFO kablam!    --> src/train.rs:155:29
Nov 09 08:45:47.845 INFO kablam!     |
Nov 09 08:45:47.845 INFO kablam! 155 |     let w2v = Word2vec::new(unsafe { input.inner.into_inner() },
Nov 09 08:45:47.845 INFO kablam!     |                             ^^^^^^ unnecessary `unsafe` block
Nov 09 08:45:47.845 INFO kablam!     |
Nov 09 08:45:47.845 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 09 08:45:47.845 INFO kablam! 
Nov 09 08:45:47.845 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 08:45:47.845 INFO kablam!    --> src/train.rs:156:29
Nov 09 08:45:47.845 INFO kablam!     |
Nov 09 08:45:47.845 INFO kablam! 156 |                             unsafe { output.inner.into_inner() },
Nov 09 08:45:47.845 INFO kablam!     |                             ^^^^^^ unnecessary `unsafe` block
Nov 09 08:45:47.845 INFO kablam! 
Nov 09 08:45:47.846 INFO kablam! warning: field is never used: `syn1neg`
Nov 09 08:45:47.846 INFO kablam!  --> src/w2v.rs:8:5
Nov 09 08:45:47.846 INFO kablam!   |
Nov 09 08:45:47.846 INFO kablam! 8 |     syn1neg: Matrix,
Nov 09 08:45:47.846 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 09 08:45:47.846 INFO kablam!   |
Nov 09 08:45:47.846 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 08:45:47.846 INFO kablam! 
Nov 09 08:45:47.847 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 08:45:47.847 INFO kablam!    --> src/train.rs:155:29
Nov 09 08:45:47.847 INFO kablam!     |
Nov 09 08:45:47.847 INFO kablam! 155 |     let w2v = Word2vec::new(unsafe { input.inner.into_inner() },
Nov 09 08:45:47.847 INFO kablam!     |                             ^^^^^^ unnecessary `unsafe` block
Nov 09 08:45:47.847 INFO kablam!     |
Nov 09 08:45:47.847 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 09 08:45:47.847 INFO kablam! 
Nov 09 08:45:47.847 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 08:45:47.847 INFO kablam!    --> src/train.rs:156:29
Nov 09 08:45:47.847 INFO kablam!     |
Nov 09 08:45:47.847 INFO kablam! 156 |                             unsafe { output.inner.into_inner() },
Nov 09 08:45:47.847 INFO kablam!     |                             ^^^^^^ unnecessary `unsafe` block
Nov 09 08:45:47.847 INFO kablam! 
Nov 09 08:45:47.848 INFO kablam! warning: field is never used: `syn1neg`
Nov 09 08:45:47.850 INFO kablam!  --> src/w2v.rs:8:5
Nov 09 08:45:47.850 INFO kablam!   |
Nov 09 08:45:47.850 INFO kablam! 8 |     syn1neg: Matrix,
Nov 09 08:45:47.850 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 09 08:45:47.850 INFO kablam!   |
Nov 09 08:45:47.850 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 08:45:47.850 INFO kablam! 
Nov 09 08:45:48.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
Nov 09 08:45:48.519 INFO kablam! su: No module specific data is present
Nov 09 08:45:48.719 INFO running `"docker" "rm" "-f" "3bef4fb408f540bb141d3fb5fec0bc6803e501fde371aad30c2789b616b0d3e7"`
Nov 09 08:45:48.873 INFO blam! 3bef4fb408f540bb141d3fb5fec0bc6803e501fde371aad30c2789b616b0d3e7