Aug 11 00:07:44.655 INFO checking test-rs-2.0.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 00:07:44.655 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:07:44.655 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:07:44.655 INFO running `"docker" "create" "-v" "/tmp/crater.OoQFmcRG9Xlz:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 00:07:44.890 INFO blam! aec7f20adf1ba9056de6c60d6382fd1ea88e3fd61996082dd3fc62acc1581b48
Aug 11 00:07:44.892 INFO running `"docker" "start" "-a" "aec7f20adf1ba9056de6c60d6382fd1ea88e3fd61996082dd3fc62acc1581b48"`
Aug 11 00:07:45.810 INFO kablam!     Blocking waiting for file lock on the git checkouts
Aug 11 00:07:45.961 INFO kablam!     Checking yaml-rust v0.2.2
Aug 11 00:07:45.963 INFO kablam!     Checking os_type v0.1.1
Aug 11 00:07:47.834 INFO kablam!     Checking test-rs v2.0.0 (file:///source)
Aug 11 00:07:48.369 INFO kablam! warning: unused import: `system_services::SystemInterface`
Aug 11 00:07:48.369 INFO kablam!  --> src/main.rs:5:5
Aug 11 00:07:48.369 INFO kablam!   |
Aug 11 00:07:48.369 INFO kablam! 5 | use system_services::SystemInterface;
Aug 11 00:07:48.369 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.369 INFO kablam!   |
Aug 11 00:07:48.370 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 00:07:48.370 INFO kablam! 
Aug 11 00:07:48.396 INFO kablam! warning: unused import: `system_services::SystemInterface`
Aug 11 00:07:48.396 INFO kablam!  --> src/main.rs:5:5
Aug 11 00:07:48.396 INFO kablam!   |
Aug 11 00:07:48.396 INFO kablam! 5 | use system_services::SystemInterface;
Aug 11 00:07:48.396 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.396 INFO kablam!   |
Aug 11 00:07:48.396 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 00:07:48.396 INFO kablam! 
Aug 11 00:07:48.672 INFO kablam! warning: method is never used: `create_from_path`
Aug 11 00:07:48.672 INFO kablam!   --> tests/../src/file.rs:14:5
Aug 11 00:07:48.672 INFO kablam!    |
Aug 11 00:07:48.672 INFO kablam! 14 |     pub fn create_from_path(path: &String) -> Result<FileResource, Error> {
Aug 11 00:07:48.672 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.673 INFO kablam!    |
Aug 11 00:07:48.673 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 00:07:48.673 INFO kablam! 
Aug 11 00:07:48.674 INFO kablam! warning: method is never used: `write_file`
Aug 11 00:07:48.674 INFO kablam!   --> tests/../src/file.rs:31:5
Aug 11 00:07:48.674 INFO kablam!    |
Aug 11 00:07:48.674 INFO kablam! 31 |     pub fn write_file(&self) -> Result<(), Error> {
Aug 11 00:07:48.674 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.674 INFO kablam! 
Aug 11 00:07:48.801 INFO kablam! warning: method is never used: `create_from_path`
Aug 11 00:07:48.802 INFO kablam!   --> tests/../src/file.rs:14:5
Aug 11 00:07:48.802 INFO kablam!    |
Aug 11 00:07:48.802 INFO kablam! 14 |     pub fn create_from_path(path: &String) -> Result<FileResource, Error> {
Aug 11 00:07:48.802 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.802 INFO kablam!    |
Aug 11 00:07:48.803 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 00:07:48.803 INFO kablam! 
Aug 11 00:07:48.803 INFO kablam! warning: method is never used: `write_file`
Aug 11 00:07:48.803 INFO kablam!   --> tests/../src/file.rs:31:5
Aug 11 00:07:48.803 INFO kablam!    |
Aug 11 00:07:48.803 INFO kablam! 31 |     pub fn write_file(&self) -> Result<(), Error> {
Aug 11 00:07:48.803 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.804 INFO kablam! 
Aug 11 00:07:48.804 INFO kablam! warning: method is never used: `hash`
Aug 11 00:07:48.804 INFO kablam!   --> tests/../src/file.rs:60:5
Aug 11 00:07:48.804 INFO kablam!    |
Aug 11 00:07:48.805 INFO kablam! 60 |     pub fn hash(&self) -> String {
Aug 11 00:07:48.805 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 00:07:48.805 INFO kablam! 
Aug 11 00:07:48.873 INFO kablam! warning: value assigned to `filename` is never read
Aug 11 00:07:48.874 INFO kablam!   --> src/main.rs:17:13
Aug 11 00:07:48.874 INFO kablam!    |
Aug 11 00:07:48.874 INFO kablam! 17 |     let mut filename = "default.yaml".to_string();
Aug 11 00:07:48.874 INFO kablam!    |             ^^^^^^^^
Aug 11 00:07:48.874 INFO kablam!    |
Aug 11 00:07:48.874 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 11 00:07:48.874 INFO kablam! 
Aug 11 00:07:48.875 INFO kablam! warning: value assigned to `filename` is never read
Aug 11 00:07:48.875 INFO kablam!   --> src/main.rs:17:13
Aug 11 00:07:48.875 INFO kablam!    |
Aug 11 00:07:48.875 INFO kablam! 17 |     let mut filename = "default.yaml".to_string();
Aug 11 00:07:48.875 INFO kablam!    |             ^^^^^^^^
Aug 11 00:07:48.875 INFO kablam!    |
Aug 11 00:07:48.875 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 11 00:07:48.875 INFO kablam! 
Aug 11 00:07:49.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Aug 11 00:07:49.083 INFO kablam! su: No module specific data is present
Aug 11 00:07:49.758 INFO running `"docker" "rm" "-f" "aec7f20adf1ba9056de6c60d6382fd1ea88e3fd61996082dd3fc62acc1581b48"`
Aug 11 00:07:49.923 INFO blam! aec7f20adf1ba9056de6c60d6382fd1ea88e3fd61996082dd3fc62acc1581b48