Sep 14 09:55:58.517 INFO checking rusta-0.0.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:55:58.517 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:55:58.517 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:55:58.624 INFO blam! aa6731e048072cb17aedc16195353412ba8c5c1ef00b13c120bf3f2c6321f18d
Sep 14 09:55:58.626 INFO running `"docker" "start" "-a" "aa6731e048072cb17aedc16195353412ba8c5c1ef00b13c120bf3f2c6321f18d"`
Sep 14 09:56:00.026 INFO kablam! usermod: no changes
Sep 14 09:56:00.063 INFO kablam!     Checking rusta v0.0.2 (file:///source)
Sep 14 09:56:00.206 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 14 09:56:00.206 INFO kablam!  --> src/config/mod.rs:6:1
Sep 14 09:56:00.206 INFO kablam!   |
Sep 14 09:56:00.206 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 14 09:56:00.206 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.206 INFO kablam!   |
Sep 14 09:56:00.207 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 09:56:00.207 INFO kablam! 
Sep 14 09:56:00.207 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 14 09:56:00.207 INFO kablam!   --> src/config/mod.rs:17:1
Sep 14 09:56:00.207 INFO kablam!    |
Sep 14 09:56:00.207 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 14 09:56:00.207 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.207 INFO kablam! 
Sep 14 09:56:00.207 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 14 09:56:00.207 INFO kablam!   --> src/config/mod.rs:28:1
Sep 14 09:56:00.207 INFO kablam!    |
Sep 14 09:56:00.207 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 14 09:56:00.207 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.207 INFO kablam! 
Sep 14 09:56:00.207 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 14 09:56:00.207 INFO kablam!   --> src/config/mod.rs:34:1
Sep 14 09:56:00.207 INFO kablam!    |
Sep 14 09:56:00.207 INFO kablam! 34 | pub struct ParsingSettings {
Sep 14 09:56:00.207 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.207 INFO kablam! 
Sep 14 09:56:00.207 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 14 09:56:00.207 INFO kablam!  --> src/lib.rs:8:1
Sep 14 09:56:00.207 INFO kablam!   |
Sep 14 09:56:00.207 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 14 09:56:00.207 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.207 INFO kablam! 
Sep 14 09:56:00.255 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 14 09:56:00.255 INFO kablam!  --> src/config/mod.rs:6:1
Sep 14 09:56:00.255 INFO kablam!   |
Sep 14 09:56:00.255 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 14 09:56:00.255 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.256 INFO kablam!   |
Sep 14 09:56:00.256 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 09:56:00.256 INFO kablam! 
Sep 14 09:56:00.256 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 14 09:56:00.256 INFO kablam!   --> src/config/mod.rs:17:1
Sep 14 09:56:00.256 INFO kablam!    |
Sep 14 09:56:00.256 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 14 09:56:00.256 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.256 INFO kablam! 
Sep 14 09:56:00.256 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 14 09:56:00.256 INFO kablam!   --> src/config/mod.rs:28:1
Sep 14 09:56:00.256 INFO kablam!    |
Sep 14 09:56:00.256 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 14 09:56:00.256 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.256 INFO kablam! 
Sep 14 09:56:00.256 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 14 09:56:00.256 INFO kablam!   --> src/config/mod.rs:34:1
Sep 14 09:56:00.256 INFO kablam!    |
Sep 14 09:56:00.256 INFO kablam! 34 | pub struct ParsingSettings {
Sep 14 09:56:00.256 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.256 INFO kablam! 
Sep 14 09:56:00.256 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 14 09:56:00.256 INFO kablam!  --> src/lib.rs:8:1
Sep 14 09:56:00.256 INFO kablam!   |
Sep 14 09:56:00.256 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 14 09:56:00.256 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:56:00.256 INFO kablam! 
Sep 14 09:56:00.267 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Sep 14 09:56:00.268 INFO kablam! su: No module specific data is present
Sep 14 09:56:01.052 INFO running `"docker" "rm" "-f" "aa6731e048072cb17aedc16195353412ba8c5c1ef00b13c120bf3f2c6321f18d"`
Sep 14 09:56:01.133 INFO blam! aa6731e048072cb17aedc16195353412ba8c5c1ef00b13c120bf3f2c6321f18d