Sep 02 08:44:33.238 INFO checking libtar-sys-0.1.9 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 08:44:33.238 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 08:44:33.238 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 08:44:33.446 INFO blam! d7333f790806ea99aaadc67b19862d6df9db5b8e9c04a6453fecf75bf30a05fe
Sep 02 08:44:33.448 INFO running `"docker" "start" "-a" "d7333f790806ea99aaadc67b19862d6df9db5b8e9c04a6453fecf75bf30a05fe"`
Sep 02 08:44:34.218 INFO kablam!    Compiling libtar-sys v0.1.9 (file:///source)
Sep 02 08:44:38.890 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:38.890 INFO kablam!   --> src/lib.rs:50:24
Sep 02 08:44:38.890 INFO kablam!    |
Sep 02 08:44:38.890 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Sep 02 08:44:38.890 INFO kablam!    |                        ^^^^^^^^^^^^^
Sep 02 08:44:38.890 INFO kablam!    |
Sep 02 08:44:38.890 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 02 08:44:38.890 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:38.890 INFO kablam! 
Sep 02 08:44:38.890 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:38.890 INFO kablam!   --> src/lib.rs:53:25
Sep 02 08:44:38.890 INFO kablam!    |
Sep 02 08:44:38.890 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Sep 02 08:44:38.890 INFO kablam!    |                         ^^^^^^^^
Sep 02 08:44:38.891 INFO kablam!    |
Sep 02 08:44:38.891 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:38.891 INFO kablam! 
Sep 02 08:44:38.891 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:38.891 INFO kablam!   --> src/lib.rs:55:31
Sep 02 08:44:38.891 INFO kablam!    |
Sep 02 08:44:38.891 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Sep 02 08:44:38.891 INFO kablam!    |                               ^^^^^^^^
Sep 02 08:44:38.891 INFO kablam!    |
Sep 02 08:44:38.891 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:38.891 INFO kablam! 
Sep 02 08:44:39.009 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:39.009 INFO kablam!   --> src/lib.rs:50:24
Sep 02 08:44:39.009 INFO kablam!    |
Sep 02 08:44:39.009 INFO kablam! 50 |     pub fn tar_open(t: *mut *mut TAR, pathname: *const c_char, typo: *mut c_void,
Sep 02 08:44:39.009 INFO kablam!    |                        ^^^^^^^^^^^^^
Sep 02 08:44:39.009 INFO kablam!    |
Sep 02 08:44:39.009 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 02 08:44:39.009 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:39.009 INFO kablam! 
Sep 02 08:44:39.009 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:39.009 INFO kablam!   --> src/lib.rs:53:25
Sep 02 08:44:39.009 INFO kablam!    |
Sep 02 08:44:39.009 INFO kablam! 53 |     pub fn tar_close(t: *mut TAR) -> c_int;
Sep 02 08:44:39.010 INFO kablam!    |                         ^^^^^^^^
Sep 02 08:44:39.010 INFO kablam!    |
Sep 02 08:44:39.010 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:39.010 INFO kablam! 
Sep 02 08:44:39.010 INFO kablam! warning: `extern` block uses type `char` which is not FFI-safe: the `char` type has no C equivalent
Sep 02 08:44:39.010 INFO kablam!   --> src/lib.rs:55:31
Sep 02 08:44:39.010 INFO kablam!    |
Sep 02 08:44:39.010 INFO kablam! 55 |     pub fn tar_extract_all(t: *mut TAR, prefix: *const c_char) -> c_int;
Sep 02 08:44:39.010 INFO kablam!    |                               ^^^^^^^^
Sep 02 08:44:39.010 INFO kablam!    |
Sep 02 08:44:39.010 INFO kablam!    = help: consider using `u32` or `libc::wchar_t` instead
Sep 02 08:44:39.010 INFO kablam! 
Sep 02 08:44:39.024 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
Sep 02 08:44:39.026 INFO kablam! su: No module specific data is present
Sep 02 08:44:39.606 INFO running `"docker" "rm" "-f" "d7333f790806ea99aaadc67b19862d6df9db5b8e9c04a6453fecf75bf30a05fe"`
Sep 02 08:44:39.696 INFO blam! d7333f790806ea99aaadc67b19862d6df9db5b8e9c04a6453fecf75bf30a05fe