Aug 11 09:34:49.733 INFO checking libtar-sys-0.1.9 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 09:34:49.733 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 09:34:49.734 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 09:34:49.734 INFO running `"docker" "create" "-v" "/tmp/crater.RP2hRwynSArX:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/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 09:34:49.970 INFO blam! 9c22e61513c22aec8056012309baba0333a7f3bf2a4377b995949e814b3e9803
Aug 11 09:34:49.972 INFO running `"docker" "start" "-a" "9c22e61513c22aec8056012309baba0333a7f3bf2a4377b995949e814b3e9803"`
Aug 11 09:34:50.977 INFO kablam!    Compiling libtar-sys v0.1.9 (file:///source)
Aug 11 09:35:03.588 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.588 INFO kablam!   --> src/lib.rs:50:24
Aug 11 09:35:03.588 INFO kablam!    |
Aug 11 09:35:03.588 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Aug 11 09:35:03.588 INFO kablam!    |                        ^^^^^^^^^^^^^
Aug 11 09:35:03.588 INFO kablam!    |
Aug 11 09:35:03.588 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Aug 11 09:35:03.588 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.588 INFO kablam! 
Aug 11 09:35:03.588 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.588 INFO kablam!   --> src/lib.rs:53:25
Aug 11 09:35:03.588 INFO kablam!    |
Aug 11 09:35:03.588 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Aug 11 09:35:03.588 INFO kablam!    |                         ^^^^^^^^
Aug 11 09:35:03.588 INFO kablam!    |
Aug 11 09:35:03.588 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.588 INFO kablam! 
Aug 11 09:35:03.588 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.588 INFO kablam!   --> src/lib.rs:55:31
Aug 11 09:35:03.588 INFO kablam!    |
Aug 11 09:35:03.588 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Aug 11 09:35:03.589 INFO kablam!    |                               ^^^^^^^^
Aug 11 09:35:03.589 INFO kablam!    |
Aug 11 09:35:03.589 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.589 INFO kablam! 
Aug 11 09:35:03.828 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.828 INFO kablam!   --> src/lib.rs:50:24
Aug 11 09:35:03.828 INFO kablam!    |
Aug 11 09:35:03.828 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Aug 11 09:35:03.828 INFO kablam!    |                        ^^^^^^^^^^^^^
Aug 11 09:35:03.828 INFO kablam!    |
Aug 11 09:35:03.828 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Aug 11 09:35:03.828 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.828 INFO kablam! 
Aug 11 09:35:03.828 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.828 INFO kablam!   --> src/lib.rs:53:25
Aug 11 09:35:03.829 INFO kablam!    |
Aug 11 09:35:03.829 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Aug 11 09:35:03.829 INFO kablam!    |                         ^^^^^^^^
Aug 11 09:35:03.829 INFO kablam!    |
Aug 11 09:35:03.829 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.829 INFO kablam! 
Aug 11 09:35:03.829 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Aug 11 09:35:03.829 INFO kablam!   --> src/lib.rs:55:31
Aug 11 09:35:03.829 INFO kablam!    |
Aug 11 09:35:03.829 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Aug 11 09:35:03.829 INFO kablam!    |                               ^^^^^^^^
Aug 11 09:35:03.829 INFO kablam!    |
Aug 11 09:35:03.829 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Aug 11 09:35:03.829 INFO kablam! 
Aug 11 09:35:03.849 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.93s
Aug 11 09:35:03.853 INFO kablam! su: No module specific data is present
Aug 11 09:35:04.773 INFO running `"docker" "rm" "-f" "9c22e61513c22aec8056012309baba0333a7f3bf2a4377b995949e814b3e9803"`
Aug 11 09:35:04.949 INFO blam! 9c22e61513c22aec8056012309baba0333a7f3bf2a4377b995949e814b3e9803