Sep 14 03:42:15.025 INFO checking mbyio/lcc against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 03:42:15.025 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 03:42:15.025 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:42:15.323 INFO blam! 2310a36499a308e96fc34384c28a88d2f4ab81c4f3cedd4915f9cf8d91b2d973
Sep 14 03:42:15.324 INFO running `"docker" "start" "-a" "2310a36499a308e96fc34384c28a88d2f4ab81c4f3cedd4915f9cf8d91b2d973"`
Sep 14 03:42:17.015 INFO kablam! usermod: no changes
Sep 14 03:42:17.095 INFO kablam!     Checking lcc v0.1.0 (file:///source)
Sep 14 03:42:17.978 INFO kablam! warning: method is never used: `new`
Sep 14 03:42:17.978 INFO kablam!   --> src/main.rs:24:5
Sep 14 03:42:17.978 INFO kablam!    |
Sep 14 03:42:17.978 INFO kablam! 24 |     fn new(kind: TokenKind) -> Token<'a> {
Sep 14 03:42:17.978 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.987 INFO kablam!    |
Sep 14 03:42:17.987 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 03:42:17.987 INFO kablam! 
Sep 14 03:42:17.987 INFO kablam! warning: method is never used: `with_value`
Sep 14 03:42:17.987 INFO kablam!   --> src/main.rs:31:5
Sep 14 03:42:17.987 INFO kablam!    |
Sep 14 03:42:17.987 INFO kablam! 31 |     fn with_value(kind: TokenKind, value: &'a str) -> Token<'a> {
Sep 14 03:42:17.987 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.987 INFO kablam! 
Sep 14 03:42:17.987 INFO kablam! warning: method is never used: `new`
Sep 14 03:42:17.987 INFO kablam!   --> src/main.rs:47:5
Sep 14 03:42:17.987 INFO kablam!    |
Sep 14 03:42:17.987 INFO kablam! 47 |     fn new(s: &'a str) -> TokenStream<'a> {
Sep 14 03:42:17.987 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.987 INFO kablam! 
Sep 14 03:42:17.987 INFO kablam! warning: method is never used: `has_next`
Sep 14 03:42:17.987 INFO kablam!    --> src/main.rs:118:5
Sep 14 03:42:17.987 INFO kablam!     |
Sep 14 03:42:17.987 INFO kablam! 118 |     fn has_next(&self) -> bool {
Sep 14 03:42:17.987 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.987 INFO kablam! 
Sep 14 03:42:17.987 INFO kablam! warning: method is never used: `parenthesize`
Sep 14 03:42:17.987 INFO kablam!    --> src/main.rs:137:5
Sep 14 03:42:17.987 INFO kablam!     |
Sep 14 03:42:17.987 INFO kablam! 137 |     fn parenthesize(&self) -> String {
Sep 14 03:42:17.988 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.988 INFO kablam! 
Sep 14 03:42:17.988 INFO kablam! warning: method is never used: `substitute`
Sep 14 03:42:17.988 INFO kablam!    --> src/main.rs:455:5
Sep 14 03:42:17.988 INFO kablam!     |
Sep 14 03:42:17.988 INFO kablam! 455 |     fn substitute(&self, target: &str, repl: &LE<'s>) -> LE<'s> {
Sep 14 03:42:17.988 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:17.988 INFO kablam! 
Sep 14 03:42:18.136 INFO kablam! warning: method is never used: `new`
Sep 14 03:42:18.136 INFO kablam!   --> src/main.rs:24:5
Sep 14 03:42:18.136 INFO kablam!    |
Sep 14 03:42:18.136 INFO kablam! 24 |     fn new(kind: TokenKind) -> Token<'a> {
Sep 14 03:42:18.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:18.136 INFO kablam!    |
Sep 14 03:42:18.136 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 03:42:18.136 INFO kablam! 
Sep 14 03:42:18.136 INFO kablam! warning: method is never used: `with_value`
Sep 14 03:42:18.136 INFO kablam!   --> src/main.rs:31:5
Sep 14 03:42:18.136 INFO kablam!    |
Sep 14 03:42:18.136 INFO kablam! 31 |     fn with_value(kind: TokenKind, value: &'a str) -> Token<'a> {
Sep 14 03:42:18.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:18.136 INFO kablam! 
Sep 14 03:42:18.136 INFO kablam! warning: method is never used: `new`
Sep 14 03:42:18.136 INFO kablam!   --> src/main.rs:47:5
Sep 14 03:42:18.136 INFO kablam!    |
Sep 14 03:42:18.136 INFO kablam! 47 |     fn new(s: &'a str) -> TokenStream<'a> {
Sep 14 03:42:18.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:18.136 INFO kablam! 
Sep 14 03:42:18.136 INFO kablam! warning: method is never used: `has_next`
Sep 14 03:42:18.136 INFO kablam!    --> src/main.rs:118:5
Sep 14 03:42:18.136 INFO kablam!     |
Sep 14 03:42:18.136 INFO kablam! 118 |     fn has_next(&self) -> bool {
Sep 14 03:42:18.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:18.136 INFO kablam! 
Sep 14 03:42:18.136 INFO kablam! warning: method is never used: `parenthesize`
Sep 14 03:42:18.136 INFO kablam!    --> src/main.rs:137:5
Sep 14 03:42:18.136 INFO kablam!     |
Sep 14 03:42:18.136 INFO kablam! 137 |     fn parenthesize(&self) -> String {
Sep 14 03:42:18.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:42:18.136 INFO kablam! 
Sep 14 03:42:18.224 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Sep 14 03:42:18.226 INFO kablam! su: No module specific data is present
Sep 14 03:42:19.484 INFO running `"docker" "rm" "-f" "2310a36499a308e96fc34384c28a88d2f4ab81c4f3cedd4915f9cf8d91b2d973"`
Sep 14 03:42:19.747 INFO blam! 2310a36499a308e96fc34384c28a88d2f4ab81c4f3cedd4915f9cf8d91b2d973