Aug 31 13:32:33.625 INFO checking slacs-core-0.0.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:32:33.625 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:32:33.625 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:32:33.875 INFO blam! d97f2db0e3fcf38f1179324042dc1f5b64acb8194815e6d305d7ca9aee957869
Aug 31 13:32:33.877 INFO running `"docker" "start" "-a" "d97f2db0e3fcf38f1179324042dc1f5b64acb8194815e6d305d7ca9aee957869"`
Aug 31 13:32:34.995 INFO kablam!     Checking gapbuffer v0.1.1
Aug 31 13:32:35.002 INFO kablam!     Checking xi-unicode v0.0.1
Aug 31 13:32:35.061 INFO kablam!     Checking xi-rope v0.1.1
Aug 31 13:32:35.114 INFO kablam!     Checking serde_json v0.7.4
Aug 31 13:32:35.122 INFO kablam!     Checking error-chain v0.2.2
Aug 31 13:32:36.687 INFO kablam!     Checking slog v0.7.0
Aug 31 13:32:39.679 INFO kablam!     Checking slog-serde v0.7.0
Aug 31 13:32:39.679 INFO kablam!     Checking slog-term v0.7.0
Aug 31 13:32:41.067 INFO kablam!     Checking slog-json v0.7.0
Aug 31 13:32:42.604 INFO kablam!     Checking slacs-core v0.0.0 (file:///source)
Aug 31 13:32:43.336 INFO kablam! warning: struct is never constructed: `MarkPosition`
Aug 31 13:32:43.336 INFO kablam!   --> src/slacs/marks.rs:17:1
Aug 31 13:32:43.336 INFO kablam!    |
Aug 31 13:32:43.336 INFO kablam! 17 | pub struct MarkPosition {
Aug 31 13:32:43.336 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.336 INFO kablam!    |
Aug 31 13:32:43.336 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 13:32:43.336 INFO kablam! 
Aug 31 13:32:43.336 INFO kablam! warning: method is never used: `new`
Aug 31 13:32:43.336 INFO kablam!   --> src/slacs/marks.rs:24:5
Aug 31 13:32:43.336 INFO kablam!    |
Aug 31 13:32:43.337 INFO kablam! 24 |     fn new() -> MarkPosition {
Aug 31 13:32:43.337 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.337 INFO kablam! 
Aug 31 13:32:43.337 INFO kablam! warning: variant is never constructed: `Cursor`
Aug 31 13:32:43.337 INFO kablam!   --> src/slacs/marks.rs:35:5
Aug 31 13:32:43.337 INFO kablam!    |
Aug 31 13:32:43.337 INFO kablam! 35 |     Cursor(usize),
Aug 31 13:32:43.337 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 31 13:32:43.337 INFO kablam! 
Aug 31 13:32:43.337 INFO kablam! warning: variant is never constructed: `DisplayMark`
Aug 31 13:32:43.337 INFO kablam!   --> src/slacs/marks.rs:36:5
Aug 31 13:32:43.337 INFO kablam!    |
Aug 31 13:32:43.337 INFO kablam! 36 |     DisplayMark(usize),
Aug 31 13:32:43.337 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.337 INFO kablam! 
Aug 31 13:32:43.393 INFO kablam! warning: struct is never constructed: `MarkPosition`
Aug 31 13:32:43.393 INFO kablam!   --> src/slacs/marks.rs:17:1
Aug 31 13:32:43.393 INFO kablam!    |
Aug 31 13:32:43.393 INFO kablam! 17 | pub struct MarkPosition {
Aug 31 13:32:43.393 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.393 INFO kablam!    |
Aug 31 13:32:43.394 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 13:32:43.394 INFO kablam! 
Aug 31 13:32:43.394 INFO kablam! warning: method is never used: `new`
Aug 31 13:32:43.394 INFO kablam!   --> src/slacs/marks.rs:24:5
Aug 31 13:32:43.394 INFO kablam!    |
Aug 31 13:32:43.394 INFO kablam! 24 |     fn new() -> MarkPosition {
Aug 31 13:32:43.394 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.394 INFO kablam! 
Aug 31 13:32:43.394 INFO kablam! warning: variant is never constructed: `Cursor`
Aug 31 13:32:43.394 INFO kablam!   --> src/slacs/marks.rs:35:5
Aug 31 13:32:43.394 INFO kablam!    |
Aug 31 13:32:43.394 INFO kablam! 35 |     Cursor(usize),
Aug 31 13:32:43.394 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 31 13:32:43.394 INFO kablam! 
Aug 31 13:32:43.394 INFO kablam! warning: variant is never constructed: `DisplayMark`
Aug 31 13:32:43.394 INFO kablam!   --> src/slacs/marks.rs:36:5
Aug 31 13:32:43.394 INFO kablam!    |
Aug 31 13:32:43.394 INFO kablam! 36 |     DisplayMark(usize),
Aug 31 13:32:43.394 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 13:32:43.394 INFO kablam! 
Aug 31 13:32:43.438 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.62s
Aug 31 13:32:43.450 INFO kablam! su: No module specific data is present
Aug 31 13:32:44.030 INFO running `"docker" "rm" "-f" "d97f2db0e3fcf38f1179324042dc1f5b64acb8194815e6d305d7ca9aee957869"`
Aug 31 13:32:44.217 INFO blam! d97f2db0e3fcf38f1179324042dc1f5b64acb8194815e6d305d7ca9aee957869