Aug 31 17:16:49.885 INFO checking readline-sys-0.0.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 17:16:49.885 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 17:16:49.885 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:16:50.041 INFO blam! bab3c98ab8a4cdab2831ff80aaa21195b1deabb0ca0f8c4db6e6af32f526fa92
Aug 31 17:16:50.043 INFO running `"docker" "start" "-a" "bab3c98ab8a4cdab2831ff80aaa21195b1deabb0ca0f8c4db6e6af32f526fa92"`
Aug 31 17:16:50.758 INFO kablam!    Compiling readline-sys v0.0.1 (file:///source)
Aug 31 17:16:51.779 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.779 INFO kablam!  --> src/lib.rs:9:1
Aug 31 17:16:51.779 INFO kablam!   |
Aug 31 17:16:51.779 INFO kablam! 9 | extern crate libc;
Aug 31 17:16:51.779 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:51.779 INFO kablam!   |
Aug 31 17:16:51.779 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.779 INFO kablam! 
Aug 31 17:16:51.779 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.779 INFO kablam!   --> src/lib.rs:10:5
Aug 31 17:16:51.779 INFO kablam!    |
Aug 31 17:16:51.779 INFO kablam! 10 | use self::libc::c_char;
Aug 31 17:16:51.779 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:51.779 INFO kablam!    |
Aug 31 17:16:51.779 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.779 INFO kablam! 
Aug 31 17:16:51.779 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.779 INFO kablam!   --> src/lib.rs:19:36
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:51.780 INFO kablam!    |                                    ^^^^^^
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.780 INFO kablam! 
Aug 31 17:16:51.780 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.780 INFO kablam!   --> src/lib.rs:19:52
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:51.780 INFO kablam!    |                                                    ^^^^^^
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.780 INFO kablam! 
Aug 31 17:16:51.780 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.780 INFO kablam!   --> src/lib.rs:26:37
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Aug 31 17:16:51.780 INFO kablam!    |                                     ^^^^^^
Aug 31 17:16:51.780 INFO kablam!    |
Aug 31 17:16:51.780 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.780 INFO kablam! 
Aug 31 17:16:51.780 INFO kablam! error: aborting due to 5 previous errors
Aug 31 17:16:51.780 INFO kablam! 
Aug 31 17:16:51.780 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 17:16:51.785 INFO kablam! error: Could not compile `readline-sys`.
Aug 31 17:16:51.785 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 17:16:51.835 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.835 INFO kablam!  --> src/lib.rs:9:1
Aug 31 17:16:51.836 INFO kablam!   |
Aug 31 17:16:51.836 INFO kablam! 9 | extern crate libc;
Aug 31 17:16:51.836 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:51.836 INFO kablam!   |
Aug 31 17:16:51.836 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.836 INFO kablam! 
Aug 31 17:16:51.836 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.836 INFO kablam!   --> src/lib.rs:10:5
Aug 31 17:16:51.836 INFO kablam!    |
Aug 31 17:16:51.836 INFO kablam! 10 | use self::libc::c_char;
Aug 31 17:16:51.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:51.836 INFO kablam!    |
Aug 31 17:16:51.836 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.836 INFO kablam! 
Aug 31 17:16:51.836 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.836 INFO kablam!   --> src/lib.rs:19:36
Aug 31 17:16:51.836 INFO kablam!    |
Aug 31 17:16:51.836 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:51.836 INFO kablam!    |                                    ^^^^^^
Aug 31 17:16:51.836 INFO kablam!    |
Aug 31 17:16:51.836 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.836 INFO kablam! 
Aug 31 17:16:51.836 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.837 INFO kablam!   --> src/lib.rs:19:52
Aug 31 17:16:51.837 INFO kablam!    |
Aug 31 17:16:51.837 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:51.837 INFO kablam!    |                                                    ^^^^^^
Aug 31 17:16:51.837 INFO kablam!    |
Aug 31 17:16:51.837 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.837 INFO kablam! 
Aug 31 17:16:51.837 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:51.837 INFO kablam!   --> src/lib.rs:26:37
Aug 31 17:16:51.837 INFO kablam!    |
Aug 31 17:16:51.837 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Aug 31 17:16:51.837 INFO kablam!    |                                     ^^^^^^
Aug 31 17:16:51.837 INFO kablam!    |
Aug 31 17:16:51.837 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:51.837 INFO kablam! 
Aug 31 17:16:51.837 INFO kablam! error: aborting due to 5 previous errors
Aug 31 17:16:51.837 INFO kablam! 
Aug 31 17:16:51.837 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 17:16:51.842 INFO kablam! error: Could not compile `readline-sys`.
Aug 31 17:16:51.842 INFO kablam! 
Aug 31 17:16:51.842 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 17:16:51.844 INFO kablam! su: No module specific data is present
Aug 31 17:16:52.387 INFO running `"docker" "rm" "-f" "bab3c98ab8a4cdab2831ff80aaa21195b1deabb0ca0f8c4db6e6af32f526fa92"`
Aug 31 17:16:52.475 INFO blam! bab3c98ab8a4cdab2831ff80aaa21195b1deabb0ca0f8c4db6e6af32f526fa92