Nov 06 17:16:54.549 INFO checking mtn/ipsum against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:16:54.550 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:16:55.060 INFO blam! b34ffa31c1c022d22ce14d6a8dfd8e7e64938f792e60f969644e98df1f09c5fe
Nov 06 17:16:55.064 INFO running `"docker" "start" "-a" "b34ffa31c1c022d22ce14d6a8dfd8e7e64938f792e60f969644e98df1f09c5fe"`
Nov 06 17:16:56.128 INFO kablam! usermod: no changes
Nov 06 17:16:56.196 INFO kablam!     Checking smallvec v0.6.3
Nov 06 17:16:57.124 INFO kablam!     Checking ropey v0.8.0
Nov 06 17:16:58.440 INFO kablam!     Checking ipsum v0.1.0 (/source)
Nov 06 17:16:59.233 INFO kablam! warning: method is never used: `set_name`
Nov 06 17:16:59.234 INFO kablam!   --> src/buffer.rs:42:5
Nov 06 17:16:59.234 INFO kablam!    |
Nov 06 17:16:59.234 INFO kablam! 42 |     pub fn set_name(&mut self, filename: &str) -> Option<Buffer> {
Nov 06 17:16:59.234 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.234 INFO kablam!    |
Nov 06 17:16:59.234 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.234 INFO kablam! warning: method is never used: `save`
Nov 06 17:16:59.234 INFO kablam!   --> src/buffer.rs:60:5
Nov 06 17:16:59.234 INFO kablam!    |
Nov 06 17:16:59.234 INFO kablam! 60 |     pub fn save(&mut self) -> bool {
Nov 06 17:16:59.234 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.234 INFO kablam! warning: variant is never constructed: `Insert`
Nov 06 17:16:59.234 INFO kablam!  --> src/editor.rs:9:5
Nov 06 17:16:59.234 INFO kablam!   |
Nov 06 17:16:59.234 INFO kablam! 9 |     Insert,
Nov 06 17:16:59.234 INFO kablam!   |     ^^^^^^
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.234 INFO kablam! warning: field is never used: `buffers`
Nov 06 17:16:59.234 INFO kablam!   --> src/editor.rs:17:5
Nov 06 17:16:59.234 INFO kablam!    |
Nov 06 17:16:59.234 INFO kablam! 17 |     buffers: Vec<Buffer>,
Nov 06 17:16:59.234 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.234 INFO kablam! warning: field is never used: `mode`
Nov 06 17:16:59.234 INFO kablam!   --> src/editor.rs:19:5
Nov 06 17:16:59.234 INFO kablam!    |
Nov 06 17:16:59.234 INFO kablam! 19 |     mode: Mode,
Nov 06 17:16:59.234 INFO kablam!    |     ^^^^^^^^^^
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.234 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 06 17:16:59.234 INFO kablam!  --> src/main.rs:1:12
Nov 06 17:16:59.234 INFO kablam!   |
Nov 06 17:16:59.234 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 06 17:16:59.234 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 06 17:16:59.234 INFO kablam!   |
Nov 06 17:16:59.234 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 06 17:16:59.234 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: method is never used: `set_name`
Nov 06 17:16:59.423 INFO kablam!   --> src/buffer.rs:42:5
Nov 06 17:16:59.423 INFO kablam!    |
Nov 06 17:16:59.423 INFO kablam! 42 |     pub fn set_name(&mut self, filename: &str) -> Option<Buffer> {
Nov 06 17:16:59.423 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.423 INFO kablam!    |
Nov 06 17:16:59.423 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:16:59.423 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: method is never used: `save`
Nov 06 17:16:59.423 INFO kablam!   --> src/buffer.rs:60:5
Nov 06 17:16:59.423 INFO kablam!    |
Nov 06 17:16:59.423 INFO kablam! 60 |     pub fn save(&mut self) -> bool {
Nov 06 17:16:59.423 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.423 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: variant is never constructed: `Insert`
Nov 06 17:16:59.423 INFO kablam!  --> src/editor.rs:9:5
Nov 06 17:16:59.423 INFO kablam!   |
Nov 06 17:16:59.423 INFO kablam! 9 |     Insert,
Nov 06 17:16:59.423 INFO kablam!   |     ^^^^^^
Nov 06 17:16:59.423 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: field is never used: `buffers`
Nov 06 17:16:59.423 INFO kablam!   --> src/editor.rs:17:5
Nov 06 17:16:59.423 INFO kablam!    |
Nov 06 17:16:59.423 INFO kablam! 17 |     buffers: Vec<Buffer>,
Nov 06 17:16:59.423 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 17:16:59.423 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: field is never used: `mode`
Nov 06 17:16:59.423 INFO kablam!   --> src/editor.rs:19:5
Nov 06 17:16:59.423 INFO kablam!    |
Nov 06 17:16:59.423 INFO kablam! 19 |     mode: Mode,
Nov 06 17:16:59.423 INFO kablam!    |     ^^^^^^^^^^
Nov 06 17:16:59.423 INFO kablam! 
Nov 06 17:16:59.423 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 06 17:16:59.423 INFO kablam!  --> src/main.rs:1:12
Nov 06 17:16:59.423 INFO kablam!   |
Nov 06 17:16:59.423 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 06 17:16:59.424 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 06 17:16:59.424 INFO kablam!   |
Nov 06 17:16:59.424 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 06 17:16:59.424 INFO kablam! 
Nov 06 17:16:59.453 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Nov 06 17:16:59.456 INFO kablam! su: No module specific data is present
Nov 06 17:17:00.445 INFO running `"docker" "rm" "-f" "b34ffa31c1c022d22ce14d6a8dfd8e7e64938f792e60f969644e98df1f09c5fe"`
Nov 06 17:17:00.768 INFO blam! b34ffa31c1c022d22ce14d6a8dfd8e7e64938f792e60f969644e98df1f09c5fe