Sep 19 21:02:35.345 INFO checking rusta-0.0.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 21:02:35.345 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 21:02:35.345 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:02:35.580 INFO blam! 6022c7ec8c3a4ae7182fa53d457aaa717416d732202ad6ee7a0cfe123a7aa4ff
Sep 19 21:02:35.582 INFO running `"docker" "start" "-a" "6022c7ec8c3a4ae7182fa53d457aaa717416d732202ad6ee7a0cfe123a7aa4ff"`
Sep 19 21:02:36.336 INFO kablam! usermod: no changes
Sep 19 21:02:36.356 INFO kablam!     Checking rusta v0.0.2 (/source)
Sep 19 21:02:36.491 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 19 21:02:36.491 INFO kablam!  --> src/config/mod.rs:6:1
Sep 19 21:02:36.491 INFO kablam!   |
Sep 19 21:02:36.491 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 19 21:02:36.491 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.491 INFO kablam!   |
Sep 19 21:02:36.491 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 21:02:36.491 INFO kablam! 
Sep 19 21:02:36.491 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 19 21:02:36.491 INFO kablam!   --> src/config/mod.rs:17:1
Sep 19 21:02:36.491 INFO kablam!    |
Sep 19 21:02:36.491 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 19 21:02:36.491 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.491 INFO kablam! 
Sep 19 21:02:36.491 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 19 21:02:36.491 INFO kablam!   --> src/config/mod.rs:28:1
Sep 19 21:02:36.491 INFO kablam!    |
Sep 19 21:02:36.491 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 19 21:02:36.491 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.491 INFO kablam! 
Sep 19 21:02:36.491 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 19 21:02:36.491 INFO kablam!   --> src/config/mod.rs:34:1
Sep 19 21:02:36.491 INFO kablam!    |
Sep 19 21:02:36.491 INFO kablam! 34 | pub struct ParsingSettings {
Sep 19 21:02:36.491 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.491 INFO kablam! 
Sep 19 21:02:36.491 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 19 21:02:36.491 INFO kablam!  --> src/lib.rs:8:1
Sep 19 21:02:36.491 INFO kablam!   |
Sep 19 21:02:36.491 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 19 21:02:36.491 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.491 INFO kablam! 
Sep 19 21:02:36.512 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 19 21:02:36.512 INFO kablam!  --> src/config/mod.rs:6:1
Sep 19 21:02:36.512 INFO kablam!   |
Sep 19 21:02:36.512 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 19 21:02:36.512 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.512 INFO kablam!   |
Sep 19 21:02:36.512 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 21:02:36.512 INFO kablam! 
Sep 19 21:02:36.512 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 19 21:02:36.512 INFO kablam!   --> src/config/mod.rs:17:1
Sep 19 21:02:36.512 INFO kablam!    |
Sep 19 21:02:36.512 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 19 21:02:36.512 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.512 INFO kablam! 
Sep 19 21:02:36.512 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 19 21:02:36.512 INFO kablam!   --> src/config/mod.rs:28:1
Sep 19 21:02:36.512 INFO kablam!    |
Sep 19 21:02:36.512 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 19 21:02:36.512 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.512 INFO kablam! 
Sep 19 21:02:36.512 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 19 21:02:36.512 INFO kablam!   --> src/config/mod.rs:34:1
Sep 19 21:02:36.512 INFO kablam!    |
Sep 19 21:02:36.512 INFO kablam! 34 | pub struct ParsingSettings {
Sep 19 21:02:36.512 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.512 INFO kablam! 
Sep 19 21:02:36.512 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 19 21:02:36.512 INFO kablam!  --> src/lib.rs:8:1
Sep 19 21:02:36.512 INFO kablam!   |
Sep 19 21:02:36.512 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 19 21:02:36.512 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:02:36.512 INFO kablam! 
Sep 19 21:02:36.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Sep 19 21:02:36.521 INFO kablam! su: No module specific data is present
Sep 19 21:02:37.356 INFO running `"docker" "rm" "-f" "6022c7ec8c3a4ae7182fa53d457aaa717416d732202ad6ee7a0cfe123a7aa4ff"`
Sep 19 21:02:37.450 INFO blam! 6022c7ec8c3a4ae7182fa53d457aaa717416d732202ad6ee7a0cfe123a7aa4ff