Aug 18 02:10:38.958 INFO checking cargo-raze-0.0.20 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:10:38.958 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:10:38.958 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:10:38.958 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:10:39.213 INFO blam! 9b61f1e1f202398da9a86e42057ec210a75133ec57742e01bca15a98f5b9f8eb
Aug 18 02:10:39.216 INFO running `"docker" "start" "-a" "9b61f1e1f202398da9a86e42057ec210a75133ec57742e01bca15a98f5b9f8eb"`
Aug 18 02:10:40.499 INFO kablam!     Checking crates-io v0.9.0
Aug 18 02:10:40.499 INFO kablam!     Checking tera v0.11.12
Aug 18 02:10:40.500 INFO kablam!     Checking hamcrest v0.1.5
Aug 18 02:10:47.999 INFO kablam!     Checking cargo v0.20.0
Aug 18 02:11:21.246 INFO kablam!     Checking cargo-raze v0.0.20 (file:///source)
Aug 18 02:11:30.930 INFO kablam! warning: unused import: `metadata::MetadataFetcher`
Aug 18 02:11:30.930 INFO kablam!    --> src/planning.rs:419:7
Aug 18 02:11:30.930 INFO kablam!     |
Aug 18 02:11:30.930 INFO kablam! 419 |   use metadata::MetadataFetcher;
Aug 18 02:11:30.930 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:30.930 INFO kablam!     |
Aug 18 02:11:30.930 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 18 02:11:30.930 INFO kablam! 
Aug 18 02:11:30.930 INFO kablam! warning: unused import: `hamcrest::core::expect`
Aug 18 02:11:30.930 INFO kablam!    --> src/planning.rs:424:7
Aug 18 02:11:30.930 INFO kablam!     |
Aug 18 02:11:30.930 INFO kablam! 424 |   use hamcrest::core::expect;
Aug 18 02:11:30.930 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:30.930 INFO kablam! 
Aug 18 02:11:30.931 INFO kablam! warning: unused import: `hamcrest::prelude::*`
Aug 18 02:11:30.931 INFO kablam!    --> src/planning.rs:425:7
Aug 18 02:11:30.931 INFO kablam!     |
Aug 18 02:11:30.931 INFO kablam! 425 |   use hamcrest::prelude::*;
Aug 18 02:11:30.931 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:30.931 INFO kablam! 
Aug 18 02:11:30.931 INFO kablam! warning: unused import: `settings::RazeSettings`
Aug 18 02:11:30.931 INFO kablam!    --> src/planning.rs:426:7
Aug 18 02:11:30.931 INFO kablam!     |
Aug 18 02:11:30.931 INFO kablam! 426 |   use settings::RazeSettings;
Aug 18 02:11:30.931 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:30.931 INFO kablam! 
Aug 18 02:11:32.649 INFO kablam! warning: unused variable: `partial_path_byte_length`
Aug 18 02:11:32.650 INFO kablam!    --> src/planning.rs:340:9
Aug 18 02:11:32.650 INFO kablam!     |
Aug 18 02:11:32.650 INFO kablam! 340 |     let partial_path_byte_length = partial_path.as_bytes().len();
Aug 18 02:11:32.650 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_partial_path_byte_length` instead
Aug 18 02:11:32.650 INFO kablam!     |
Aug 18 02:11:32.650 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 18 02:11:32.650 INFO kablam! 
Aug 18 02:11:33.789 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:11:33.789 INFO kablam!    --> src/planning.rs:393:11
Aug 18 02:11:33.789 INFO kablam!     |
Aug 18 02:11:33.789 INFO kablam! 393 |       let mut license_names_str: &mut String = rating_to_license_name.get_mut(&rating).unwrap();
Aug 18 02:11:33.789 INFO kablam!     |           ----^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.789 INFO kablam!     |           |
Aug 18 02:11:33.789 INFO kablam!     |           help: remove this `mut`
Aug 18 02:11:33.789 INFO kablam!     |
Aug 18 02:11:33.789 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:11:33.789 INFO kablam! 
Aug 18 02:11:33.804 INFO kablam! warning: unused variable: `partial_path_byte_length`
Aug 18 02:11:33.804 INFO kablam!    --> src/planning.rs:340:9
Aug 18 02:11:33.804 INFO kablam!     |
Aug 18 02:11:33.804 INFO kablam! 340 |     let partial_path_byte_length = partial_path.as_bytes().len();
Aug 18 02:11:33.804 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_partial_path_byte_length` instead
Aug 18 02:11:33.804 INFO kablam!     |
Aug 18 02:11:33.804 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 18 02:11:33.804 INFO kablam! 
Aug 18 02:11:33.955 INFO kablam! warning: struct is never constructed: `StubMetadataFetcher`
Aug 18 02:11:33.955 INFO kablam!    --> src/metadata.rs:313:3
Aug 18 02:11:33.955 INFO kablam!     |
Aug 18 02:11:33.955 INFO kablam! 313 |   pub struct StubMetadataFetcher {
Aug 18 02:11:33.955 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.955 INFO kablam!     |
Aug 18 02:11:33.955 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 18 02:11:33.955 INFO kablam! 
Aug 18 02:11:33.955 INFO kablam! warning: method is never used: `with_metadata`
Aug 18 02:11:33.955 INFO kablam!    --> src/metadata.rs:324:5
Aug 18 02:11:33.955 INFO kablam!     |
Aug 18 02:11:33.955 INFO kablam! 324 |     pub fn with_metadata(metadata: Metadata) -> StubMetadataFetcher {
Aug 18 02:11:33.956 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.956 INFO kablam! 
Aug 18 02:11:33.956 INFO kablam! warning: function is never used: `dummy_package`
Aug 18 02:11:33.956 INFO kablam!    --> src/metadata.rs:329:3
Aug 18 02:11:33.956 INFO kablam!     |
Aug 18 02:11:33.956 INFO kablam! 329 |   pub fn dummy_package() -> Package {
Aug 18 02:11:33.956 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.956 INFO kablam! 
Aug 18 02:11:33.956 INFO kablam! warning: function is never used: `dummy_metadata`
Aug 18 02:11:33.956 INFO kablam!    --> src/metadata.rs:345:3
Aug 18 02:11:33.956 INFO kablam!     |
Aug 18 02:11:33.956 INFO kablam! 345 |   pub fn dummy_metadata() -> Metadata {
Aug 18 02:11:33.956 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.956 INFO kablam! 
Aug 18 02:11:33.956 INFO kablam! warning: function is never used: `dummy_resolve`
Aug 18 02:11:33.956 INFO kablam!    --> src/metadata.rs:355:3
Aug 18 02:11:33.956 INFO kablam!     |
Aug 18 02:11:33.956 INFO kablam! 355 |   pub fn dummy_resolve() -> Resolve {
Aug 18 02:11:33.956 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.956 INFO kablam! 
Aug 18 02:11:33.956 INFO kablam! warning: function is never used: `dummy_raze_settings`
Aug 18 02:11:33.956 INFO kablam!    --> src/settings.rs:139:3
Aug 18 02:11:33.956 INFO kablam!     |
Aug 18 02:11:33.956 INFO kablam! 139 |   pub fn dummy_raze_settings() -> RazeSettings {
Aug 18 02:11:33.956 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:11:33.956 INFO kablam! 
Aug 18 02:11:34.900 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:11:34.900 INFO kablam!    --> src/planning.rs:393:11
Aug 18 02:11:34.900 INFO kablam!     |
Aug 18 02:11:34.900 INFO kablam! 393 |       let mut license_names_str: &mut String = rating_to_license_name.get_mut(&rating).unwrap();
Aug 18 02:11:34.900 INFO kablam!     |           ----^^^^^^^^^^^^^^^^^
Aug 18 02:11:34.900 INFO kablam!     |           |
Aug 18 02:11:34.900 INFO kablam!     |           help: remove this `mut`
Aug 18 02:11:34.900 INFO kablam!     |
Aug 18 02:11:34.900 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:11:34.900 INFO kablam! 
Aug 18 02:11:35.210 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.18s
Aug 18 02:11:35.223 INFO kablam! su: No module specific data is present
Aug 18 02:11:36.074 INFO running `"docker" "rm" "-f" "9b61f1e1f202398da9a86e42057ec210a75133ec57742e01bca15a98f5b9f8eb"`
Aug 18 02:11:36.230 INFO blam! 9b61f1e1f202398da9a86e42057ec210a75133ec57742e01bca15a98f5b9f8eb