Sep 17 18:09:30.597 INFO checking rusta-0.0.2 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 18:09:30.597 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 18:09:30.597 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 18:09:30.720 INFO blam! 8facb618eeafa362e7c3d339d45a7c23e5f020c4bc9c8b0e1ae4925a932ef449
Sep 17 18:09:30.721 INFO running `"docker" "start" "-a" "8facb618eeafa362e7c3d339d45a7c23e5f020c4bc9c8b0e1ae4925a932ef449"`
Sep 17 18:09:31.790 INFO kablam! usermod: no changes
Sep 17 18:09:31.812 INFO kablam!     Checking rusta v0.0.2 (/source)
Sep 17 18:09:31.970 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 17 18:09:31.970 INFO kablam!  --> src/config/mod.rs:6:1
Sep 17 18:09:31.970 INFO kablam!   |
Sep 17 18:09:31.970 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 17 18:09:31.970 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:31.970 INFO kablam!   |
Sep 17 18:09:31.970 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 17 18:09:31.970 INFO kablam! 
Sep 17 18:09:31.970 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 17 18:09:31.970 INFO kablam!   --> src/config/mod.rs:17:1
Sep 17 18:09:31.970 INFO kablam!    |
Sep 17 18:09:31.970 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 17 18:09:31.970 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:31.970 INFO kablam! 
Sep 17 18:09:31.970 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 17 18:09:31.970 INFO kablam!   --> src/config/mod.rs:28:1
Sep 17 18:09:31.970 INFO kablam!    |
Sep 17 18:09:31.970 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 17 18:09:31.970 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:31.970 INFO kablam! 
Sep 17 18:09:31.970 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 17 18:09:31.970 INFO kablam!   --> src/config/mod.rs:34:1
Sep 17 18:09:31.970 INFO kablam!    |
Sep 17 18:09:31.970 INFO kablam! 34 | pub struct ParsingSettings {
Sep 17 18:09:31.970 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:31.970 INFO kablam! 
Sep 17 18:09:31.970 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 17 18:09:31.970 INFO kablam!  --> src/lib.rs:8:1
Sep 17 18:09:31.970 INFO kablam!   |
Sep 17 18:09:31.970 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 17 18:09:31.970 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:31.970 INFO kablam! 
Sep 17 18:09:32.006 INFO kablam! warning: enum is never used: `FileReadMemorySettings`
Sep 17 18:09:32.006 INFO kablam!  --> src/config/mod.rs:6:1
Sep 17 18:09:32.006 INFO kablam!   |
Sep 17 18:09:32.006 INFO kablam! 6 | pub enum FileReadMemorySettings {
Sep 17 18:09:32.006 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:32.006 INFO kablam!   |
Sep 17 18:09:32.006 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 17 18:09:32.006 INFO kablam! 
Sep 17 18:09:32.006 INFO kablam! warning: enum is never used: `FileReadConcurrencySettings`
Sep 17 18:09:32.006 INFO kablam!   --> src/config/mod.rs:17:1
Sep 17 18:09:32.006 INFO kablam!    |
Sep 17 18:09:32.006 INFO kablam! 17 | pub enum FileReadConcurrencySettings {
Sep 17 18:09:32.006 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:32.006 INFO kablam! 
Sep 17 18:09:32.006 INFO kablam! warning: enum is never used: `ParsingPropertiesMode`
Sep 17 18:09:32.006 INFO kablam!   --> src/config/mod.rs:28:1
Sep 17 18:09:32.006 INFO kablam!    |
Sep 17 18:09:32.006 INFO kablam! 28 | pub enum ParsingPropertiesMode {
Sep 17 18:09:32.006 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:32.006 INFO kablam! 
Sep 17 18:09:32.006 INFO kablam! warning: struct is never constructed: `ParsingSettings`
Sep 17 18:09:32.006 INFO kablam!   --> src/config/mod.rs:34:1
Sep 17 18:09:32.006 INFO kablam!    |
Sep 17 18:09:32.006 INFO kablam! 34 | pub struct ParsingSettings {
Sep 17 18:09:32.006 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:32.006 INFO kablam! 
Sep 17 18:09:32.006 INFO kablam! warning: function is never used: `new_parser_builder`
Sep 17 18:09:32.006 INFO kablam!  --> src/lib.rs:8:1
Sep 17 18:09:32.006 INFO kablam!   |
Sep 17 18:09:32.006 INFO kablam! 8 | fn new_parser_builder() -> config::ParsingSettings {
Sep 17 18:09:32.006 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 18:09:32.006 INFO kablam! 
Sep 17 18:09:32.020 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Sep 17 18:09:32.022 INFO kablam! su: No module specific data is present
Sep 17 18:09:32.555 INFO running `"docker" "rm" "-f" "8facb618eeafa362e7c3d339d45a7c23e5f020c4bc9c8b0e1ae4925a932ef449"`
Sep 17 18:09:32.613 INFO blam! 8facb618eeafa362e7c3d339d45a7c23e5f020c4bc9c8b0e1ae4925a932ef449