Sep 01 15:12:45.044 INFO checking libtar-sys-0.1.9 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 15:12:45.044 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:12:45.045 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:12:45.275 INFO blam! 61963c57fd15da87ba2095be28e8ef776aaf6b68f5a13f7b846e10d349c09f95
Sep 01 15:12:45.277 INFO running `"docker" "start" "-a" "61963c57fd15da87ba2095be28e8ef776aaf6b68f5a13f7b846e10d349c09f95"`
Sep 01 15:12:46.017 INFO kablam!    Compiling libtar-sys v0.1.9 (file:///source)
Sep 01 15:12:50.714 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.714 INFO kablam!   --> src/lib.rs:50:24
Sep 01 15:12:50.714 INFO kablam!    |
Sep 01 15:12:50.714 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Sep 01 15:12:50.714 INFO kablam!    |                        ^^^^^^^^^^^^^
Sep 01 15:12:50.714 INFO kablam!    |
Sep 01 15:12:50.714 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 01 15:12:50.714 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.714 INFO kablam! 
Sep 01 15:12:50.714 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.714 INFO kablam!   --> src/lib.rs:53:25
Sep 01 15:12:50.714 INFO kablam!    |
Sep 01 15:12:50.714 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Sep 01 15:12:50.715 INFO kablam!    |                         ^^^^^^^^
Sep 01 15:12:50.715 INFO kablam!    |
Sep 01 15:12:50.715 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.715 INFO kablam! 
Sep 01 15:12:50.715 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.715 INFO kablam!   --> src/lib.rs:55:31
Sep 01 15:12:50.715 INFO kablam!    |
Sep 01 15:12:50.715 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Sep 01 15:12:50.715 INFO kablam!    |                               ^^^^^^^^
Sep 01 15:12:50.715 INFO kablam!    |
Sep 01 15:12:50.715 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.715 INFO kablam! 
Sep 01 15:12:50.803 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.803 INFO kablam!   --> src/lib.rs:50:24
Sep 01 15:12:50.803 INFO kablam!    |
Sep 01 15:12:50.803 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Sep 01 15:12:50.803 INFO kablam!    |                        ^^^^^^^^^^^^^
Sep 01 15:12:50.803 INFO kablam!    |
Sep 01 15:12:50.803 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 01 15:12:50.803 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.803 INFO kablam! 
Sep 01 15:12:50.803 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.803 INFO kablam!   --> src/lib.rs:53:25
Sep 01 15:12:50.803 INFO kablam!    |
Sep 01 15:12:50.803 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Sep 01 15:12:50.804 INFO kablam!    |                         ^^^^^^^^
Sep 01 15:12:50.804 INFO kablam!    |
Sep 01 15:12:50.804 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.804 INFO kablam! 
Sep 01 15:12:50.804 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 01 15:12:50.804 INFO kablam!   --> src/lib.rs:55:31
Sep 01 15:12:50.804 INFO kablam!    |
Sep 01 15:12:50.804 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Sep 01 15:12:50.804 INFO kablam!    |                               ^^^^^^^^
Sep 01 15:12:50.804 INFO kablam!    |
Sep 01 15:12:50.804 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 01 15:12:50.804 INFO kablam! 
Sep 01 15:12:50.813 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
Sep 01 15:12:50.816 INFO kablam! su: No module specific data is present
Sep 01 15:12:51.249 INFO running `"docker" "rm" "-f" "61963c57fd15da87ba2095be28e8ef776aaf6b68f5a13f7b846e10d349c09f95"`
Sep 01 15:12:51.328 INFO blam! 61963c57fd15da87ba2095be28e8ef776aaf6b68f5a13f7b846e10d349c09f95