Aug 31 17:16:50.491 INFO checking readline-sys-0.0.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 17:16:50.491 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 17:16:50.492 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:16:50.670 INFO blam! 17dc5994cbd0d1b69874211b9e562a8ec95d49cb6fd5e0f0fb6756b94be3fc15
Aug 31 17:16:50.671 INFO running `"docker" "start" "-a" "17dc5994cbd0d1b69874211b9e562a8ec95d49cb6fd5e0f0fb6756b94be3fc15"`
Aug 31 17:16:51.383 INFO kablam!    Compiling readline-sys v0.0.1 (file:///source)
Aug 31 17:16:52.301 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.301 INFO kablam!  --> src/lib.rs:9:1
Aug 31 17:16:52.301 INFO kablam!   |
Aug 31 17:16:52.301 INFO kablam! 9 | extern crate libc;
Aug 31 17:16:52.301 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:52.301 INFO kablam!   |
Aug 31 17:16:52.301 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.301 INFO kablam! 
Aug 31 17:16:52.301 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.301 INFO kablam!   --> src/lib.rs:10:5
Aug 31 17:16:52.301 INFO kablam!    |
Aug 31 17:16:52.301 INFO kablam! 10 | use self::libc::c_char;
Aug 31 17:16:52.301 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:52.301 INFO kablam!    |
Aug 31 17:16:52.301 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.301 INFO kablam! 
Aug 31 17:16:52.301 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.301 INFO kablam!   --> src/lib.rs:19:36
Aug 31 17:16:52.301 INFO kablam!    |
Aug 31 17:16:52.301 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:52.302 INFO kablam!    |                                    ^^^^^^
Aug 31 17:16:52.302 INFO kablam!    |
Aug 31 17:16:52.302 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.302 INFO kablam! 
Aug 31 17:16:52.302 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.302 INFO kablam!   --> src/lib.rs:19:52
Aug 31 17:16:52.302 INFO kablam!    |
Aug 31 17:16:52.302 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:52.302 INFO kablam!    |                                                    ^^^^^^
Aug 31 17:16:52.302 INFO kablam!    |
Aug 31 17:16:52.302 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.302 INFO kablam! 
Aug 31 17:16:52.302 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.302 INFO kablam!   --> src/lib.rs:26:37
Aug 31 17:16:52.302 INFO kablam!    |
Aug 31 17:16:52.302 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Aug 31 17:16:52.302 INFO kablam!    |                                     ^^^^^^
Aug 31 17:16:52.302 INFO kablam!    |
Aug 31 17:16:52.302 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.303 INFO kablam! 
Aug 31 17:16:52.303 INFO kablam! error: aborting due to 5 previous errors
Aug 31 17:16:52.303 INFO kablam! 
Aug 31 17:16:52.303 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 17:16:52.307 INFO kablam! error: Could not compile `readline-sys`.
Aug 31 17:16:52.307 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 17:16:52.390 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.390 INFO kablam!  --> src/lib.rs:9:1
Aug 31 17:16:52.390 INFO kablam!   |
Aug 31 17:16:52.390 INFO kablam! 9 | extern crate libc;
Aug 31 17:16:52.390 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:52.390 INFO kablam!   |
Aug 31 17:16:52.391 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.391 INFO kablam! 
Aug 31 17:16:52.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.391 INFO kablam!   --> src/lib.rs:10:5
Aug 31 17:16:52.391 INFO kablam!    |
Aug 31 17:16:52.391 INFO kablam! 10 | use self::libc::c_char;
Aug 31 17:16:52.391 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Aug 31 17:16:52.391 INFO kablam!    |
Aug 31 17:16:52.391 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.391 INFO kablam! 
Aug 31 17:16:52.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.391 INFO kablam!   --> src/lib.rs:19:36
Aug 31 17:16:52.391 INFO kablam!    |
Aug 31 17:16:52.391 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:52.391 INFO kablam!    |                                    ^^^^^^
Aug 31 17:16:52.391 INFO kablam!    |
Aug 31 17:16:52.391 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.391 INFO kablam! 
Aug 31 17:16:52.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.391 INFO kablam!   --> src/lib.rs:19:52
Aug 31 17:16:52.391 INFO kablam!    |
Aug 31 17:16:52.392 INFO kablam! 19 |     pub fn readline(prompt: *const c_char) -> *mut c_char;
Aug 31 17:16:52.392 INFO kablam!    |                                                    ^^^^^^
Aug 31 17:16:52.392 INFO kablam!    |
Aug 31 17:16:52.392 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.392 INFO kablam! 
Aug 31 17:16:52.392 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 31 17:16:52.392 INFO kablam!   --> src/lib.rs:26:37
Aug 31 17:16:52.392 INFO kablam!    |
Aug 31 17:16:52.392 INFO kablam! 26 |     pub fn add_history(line: *const c_char);
Aug 31 17:16:52.392 INFO kablam!    |                                     ^^^^^^
Aug 31 17:16:52.392 INFO kablam!    |
Aug 31 17:16:52.392 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 31 17:16:52.392 INFO kablam! 
Aug 31 17:16:52.392 INFO kablam! error: aborting due to 5 previous errors
Aug 31 17:16:52.392 INFO kablam! 
Aug 31 17:16:52.392 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 17:16:52.398 INFO kablam! error: Could not compile `readline-sys`.
Aug 31 17:16:52.398 INFO kablam! 
Aug 31 17:16:52.398 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 17:16:52.399 INFO kablam! su: No module specific data is present
Aug 31 17:16:52.763 INFO running `"docker" "rm" "-f" "17dc5994cbd0d1b69874211b9e562a8ec95d49cb6fd5e0f0fb6756b94be3fc15"`
Aug 31 17:16:52.870 INFO blam! 17dc5994cbd0d1b69874211b9e562a8ec95d49cb6fd5e0f0fb6756b94be3fc15