Sep 17 19:15:06.793 INFO checking readline-sys-0.0.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 19:15:06.793 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 19:15:06.793 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:15:07.004 INFO blam! 2d8c23dcb50bf2089b09d42b1085e6a7ea61a5d2b717c5188a3dd9a7757a28da
Sep 17 19:15:07.006 INFO running `"docker" "start" "-a" "2d8c23dcb50bf2089b09d42b1085e6a7ea61a5d2b717c5188a3dd9a7757a28da"`
Sep 17 19:15:07.979 INFO kablam! usermod: no changes
Sep 17 19:15:08.001 INFO kablam!    Compiling readline-sys v0.0.1 (/source)
Sep 17 19:15:08.471 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.471 INFO kablam!  --> src/lib.rs:9:1
Sep 17 19:15:08.471 INFO kablam!   |
Sep 17 19:15:08.471 INFO kablam! 9 | extern crate libc;
Sep 17 19:15:08.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 17 19:15:08.471 INFO kablam!   |
Sep 17 19:15:08.471 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.471 INFO kablam! 
Sep 17 19:15:08.471 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.471 INFO kablam!   --> src/lib.rs:10:5
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam! 10 | use self::libc::c_char;
Sep 17 19:15:08.471 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.471 INFO kablam! 
Sep 17 19:15:08.471 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.471 INFO kablam!   --> src/lib.rs:19:36
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Sep 17 19:15:08.471 INFO kablam!    |                                    ^^^^^^
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.471 INFO kablam! 
Sep 17 19:15:08.471 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.471 INFO kablam!   --> src/lib.rs:19:52
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Sep 17 19:15:08.471 INFO kablam!    |                                                    ^^^^^^
Sep 17 19:15:08.471 INFO kablam!    |
Sep 17 19:15:08.471 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.471 INFO kablam! 
Sep 17 19:15:08.471 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.472 INFO kablam!   --> src/lib.rs:26:37
Sep 17 19:15:08.472 INFO kablam!    |
Sep 17 19:15:08.472 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Sep 17 19:15:08.472 INFO kablam!    |                                     ^^^^^^
Sep 17 19:15:08.472 INFO kablam!    |
Sep 17 19:15:08.472 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.472 INFO kablam! 
Sep 17 19:15:08.472 INFO kablam! error: aborting due to 5 previous errors
Sep 17 19:15:08.472 INFO kablam! 
Sep 17 19:15:08.472 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 17 19:15:08.475 INFO kablam! error: Could not compile `readline-sys`.
Sep 17 19:15:08.475 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 19:15:08.483 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.483 INFO kablam!  --> src/lib.rs:9:1
Sep 17 19:15:08.483 INFO kablam!   |
Sep 17 19:15:08.483 INFO kablam! 9 | extern crate libc;
Sep 17 19:15:08.483 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 17 19:15:08.483 INFO kablam!   |
Sep 17 19:15:08.483 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.483 INFO kablam! 
Sep 17 19:15:08.483 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.483 INFO kablam!   --> src/lib.rs:10:5
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam! 10 | use self::libc::c_char;
Sep 17 19:15:08.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.483 INFO kablam! 
Sep 17 19:15:08.483 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.483 INFO kablam!   --> src/lib.rs:19:36
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Sep 17 19:15:08.483 INFO kablam!    |                                    ^^^^^^
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.483 INFO kablam! 
Sep 17 19:15:08.483 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.483 INFO kablam!   --> src/lib.rs:19:52
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Sep 17 19:15:08.483 INFO kablam!    |                                                    ^^^^^^
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.483 INFO kablam! 
Sep 17 19:15:08.483 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Sep 17 19:15:08.483 INFO kablam!   --> src/lib.rs:26:37
Sep 17 19:15:08.483 INFO kablam!    |
Sep 17 19:15:08.483 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Sep 17 19:15:08.484 INFO kablam!    |                                     ^^^^^^
Sep 17 19:15:08.484 INFO kablam!    |
Sep 17 19:15:08.484 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Sep 17 19:15:08.484 INFO kablam! 
Sep 17 19:15:08.485 INFO kablam! error: aborting due to 5 previous errors
Sep 17 19:15:08.485 INFO kablam! 
Sep 17 19:15:08.485 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 17 19:15:08.489 INFO kablam! error: Could not compile `readline-sys`.
Sep 17 19:15:08.489 INFO kablam! 
Sep 17 19:15:08.489 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 19:15:08.490 INFO kablam! su: No module specific data is present
Sep 17 19:15:09.155 INFO running `"docker" "rm" "-f" "2d8c23dcb50bf2089b09d42b1085e6a7ea61a5d2b717c5188a3dd9a7757a28da"`
Sep 17 19:15:09.249 INFO blam! 2d8c23dcb50bf2089b09d42b1085e6a7ea61a5d2b717c5188a3dd9a7757a28da