Sep 04 06:13:08.638 INFO checking slacs-core-0.0.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 06:13:08.638 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 06:13:08.638 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 06:13:08.982 INFO blam! b542d997f7de28a67faecaa86d896468d5b7b1d45e788c6f9d767e6c4a20640b
Sep 04 06:13:08.982 INFO running `"docker" "start" "-a" "b542d997f7de28a67faecaa86d896468d5b7b1d45e788c6f9d767e6c4a20640b"`
Sep 04 06:13:10.159 INFO kablam!     Checking xi-unicode v0.0.1
Sep 04 06:13:10.160 INFO kablam!     Checking gapbuffer v0.1.1
Sep 04 06:13:10.165 INFO kablam!     Checking xi-rope v0.1.1
Sep 04 06:13:10.179 INFO kablam!     Checking error-chain v0.2.2
Sep 04 06:13:11.707 INFO kablam!     Checking slog v0.7.0
Sep 04 06:13:13.947 INFO kablam!     Checking slog-serde v0.7.0
Sep 04 06:13:13.949 INFO kablam!     Checking slog-term v0.7.0
Sep 04 06:13:15.791 INFO kablam!     Checking slog-json v0.7.0
Sep 04 06:13:17.309 INFO kablam!     Checking slacs-core v0.0.0 (file:///source)
Sep 04 06:13:18.029 INFO kablam! warning: struct is never constructed: `MarkPosition`
Sep 04 06:13:18.029 INFO kablam!   --> src/slacs/marks.rs:17:1
Sep 04 06:13:18.029 INFO kablam!    |
Sep 04 06:13:18.029 INFO kablam! 17 | pub struct MarkPosition {
Sep 04 06:13:18.030 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.030 INFO kablam!    |
Sep 04 06:13:18.030 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 06:13:18.030 INFO kablam! 
Sep 04 06:13:18.030 INFO kablam! warning: method is never used: `new`
Sep 04 06:13:18.030 INFO kablam!   --> src/slacs/marks.rs:24:5
Sep 04 06:13:18.030 INFO kablam!    |
Sep 04 06:13:18.030 INFO kablam! 24 |     fn new() -> MarkPosition {
Sep 04 06:13:18.030 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.030 INFO kablam! 
Sep 04 06:13:18.030 INFO kablam! warning: variant is never constructed: `Cursor`
Sep 04 06:13:18.030 INFO kablam!   --> src/slacs/marks.rs:35:5
Sep 04 06:13:18.030 INFO kablam!    |
Sep 04 06:13:18.030 INFO kablam! 35 |     Cursor(usize),
Sep 04 06:13:18.030 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 04 06:13:18.030 INFO kablam! 
Sep 04 06:13:18.030 INFO kablam! warning: variant is never constructed: `DisplayMark`
Sep 04 06:13:18.030 INFO kablam!   --> src/slacs/marks.rs:36:5
Sep 04 06:13:18.031 INFO kablam!    |
Sep 04 06:13:18.031 INFO kablam! 36 |     DisplayMark(usize),
Sep 04 06:13:18.031 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.031 INFO kablam! 
Sep 04 06:13:18.100 INFO kablam! warning: struct is never constructed: `MarkPosition`
Sep 04 06:13:18.100 INFO kablam!   --> src/slacs/marks.rs:17:1
Sep 04 06:13:18.100 INFO kablam!    |
Sep 04 06:13:18.100 INFO kablam! 17 | pub struct MarkPosition {
Sep 04 06:13:18.100 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.100 INFO kablam!    |
Sep 04 06:13:18.100 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 06:13:18.100 INFO kablam! 
Sep 04 06:13:18.100 INFO kablam! warning: method is never used: `new`
Sep 04 06:13:18.100 INFO kablam!   --> src/slacs/marks.rs:24:5
Sep 04 06:13:18.100 INFO kablam!    |
Sep 04 06:13:18.101 INFO kablam! 24 |     fn new() -> MarkPosition {
Sep 04 06:13:18.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.101 INFO kablam! 
Sep 04 06:13:18.101 INFO kablam! warning: variant is never constructed: `Cursor`
Sep 04 06:13:18.101 INFO kablam!   --> src/slacs/marks.rs:35:5
Sep 04 06:13:18.101 INFO kablam!    |
Sep 04 06:13:18.101 INFO kablam! 35 |     Cursor(usize),
Sep 04 06:13:18.101 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 04 06:13:18.101 INFO kablam! 
Sep 04 06:13:18.101 INFO kablam! warning: variant is never constructed: `DisplayMark`
Sep 04 06:13:18.101 INFO kablam!   --> src/slacs/marks.rs:36:5
Sep 04 06:13:18.101 INFO kablam!    |
Sep 04 06:13:18.101 INFO kablam! 36 |     DisplayMark(usize),
Sep 04 06:13:18.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 04 06:13:18.101 INFO kablam! 
Sep 04 06:13:18.125 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.15s
Sep 04 06:13:18.139 INFO kablam! su: No module specific data is present
Sep 04 06:13:18.744 INFO running `"docker" "rm" "-f" "b542d997f7de28a67faecaa86d896468d5b7b1d45e788c6f9d767e6c4a20640b"`
Sep 04 06:13:18.916 INFO blam! b542d997f7de28a67faecaa86d896468d5b7b1d45e788c6f9d767e6c4a20640b