Nov 03 02:37:33.939 INFO checking rust-tfidf-1.0.4 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 02:37:33.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 02:37:34.377 INFO blam! d92492a5f2f55e9ee50543aeee9f2bac53a2231e4b91fe260e9079f99bf0b729
Nov 03 02:37:34.379 INFO running `"docker" "start" "-a" "d92492a5f2f55e9ee50543aeee9f2bac53a2231e4b91fe260e9079f99bf0b729"`
Nov 03 02:37:35.160 INFO kablam! usermod: no changes
Nov 03 02:37:35.274 INFO kablam!     Checking rust-tfidf v1.0.4 (/source)
Nov 03 02:37:36.363 INFO kablam! warning: unused import: `num::traits::Float`
Nov 03 02:37:36.363 INFO kablam!  --> src/tf.rs:9:5
Nov 03 02:37:36.363 INFO kablam!   |
Nov 03 02:37:36.363 INFO kablam! 9 | use num::traits::Float;
Nov 03 02:37:36.363 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 03 02:37:36.363 INFO kablam!   |
Nov 03 02:37:36.363 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 02:37:36.363 INFO kablam! 
Nov 03 02:37:36.505 INFO kablam! warning: unused import: `num::traits::Float`
Nov 03 02:37:36.505 INFO kablam!  --> src/tf.rs:9:5
Nov 03 02:37:36.505 INFO kablam!   |
Nov 03 02:37:36.506 INFO kablam! 9 | use num::traits::Float;
Nov 03 02:37:36.506 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 03 02:37:36.506 INFO kablam!   |
Nov 03 02:37:36.507 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 02:37:36.507 INFO kablam! 
Nov 03 02:37:36.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 03 02:37:36.560 INFO kablam! su: No module specific data is present
Nov 03 02:37:36.977 INFO running `"docker" "rm" "-f" "d92492a5f2f55e9ee50543aeee9f2bac53a2231e4b91fe260e9079f99bf0b729"`
Nov 03 02:37:37.081 INFO blam! d92492a5f2f55e9ee50543aeee9f2bac53a2231e4b91fe260e9079f99bf0b729