Aug 17 17:31:17.288 INFO checking magic-sys-0.0.5 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 17:31:17.288 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:31:17.288 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:31:17.288 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 17:31:17.527 INFO blam! 1e7119e3e792b495371c76e0212c6a7f2ef99ed8b9cf4ff223ea8b6f364275d9
Aug 17 17:31:17.531 INFO running `"docker" "start" "-a" "1e7119e3e792b495371c76e0212c6a7f2ef99ed8b9cf4ff223ea8b6f364275d9"`
Aug 17 17:31:18.483 INFO kablam!    Compiling magic-sys v0.0.5 (file:///source)
Aug 17 17:31:20.372 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.372 INFO kablam!  --> src/lib.rs:1:1
Aug 17 17:31:20.372 INFO kablam!   |
Aug 17 17:31:20.372 INFO kablam! 1 | extern crate libc;
Aug 17 17:31:20.372 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 17 17:31:20.372 INFO kablam!   |
Aug 17 17:31:20.372 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.372 INFO kablam! 
Aug 17 17:31:20.373 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.373 INFO kablam!  --> src/lib.rs:2:12
Aug 17 17:31:20.373 INFO kablam!   |
Aug 17 17:31:20.373 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.373 INFO kablam!   |            ^^^^^^
Aug 17 17:31:20.373 INFO kablam!   |
Aug 17 17:31:20.373 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.373 INFO kablam! 
Aug 17 17:31:20.373 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.373 INFO kablam!  --> src/lib.rs:2:20
Aug 17 17:31:20.374 INFO kablam!   |
Aug 17 17:31:20.374 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.374 INFO kablam!   |                    ^^^^^
Aug 17 17:31:20.374 INFO kablam!   |
Aug 17 17:31:20.374 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.374 INFO kablam! 
Aug 17 17:31:20.374 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.374 INFO kablam!  --> src/lib.rs:2:27
Aug 17 17:31:20.374 INFO kablam!   |
Aug 17 17:31:20.375 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.375 INFO kablam!   |                           ^^^^^^
Aug 17 17:31:20.375 INFO kablam!   |
Aug 17 17:31:20.375 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.375 INFO kablam! 
Aug 17 17:31:20.375 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.375 INFO kablam!  --> src/lib.rs:9:30
Aug 17 17:31:20.375 INFO kablam!   |
Aug 17 17:31:20.375 INFO kablam! 9 |     pub fn magic_open(flags: c_int) -> *const Magic;
Aug 17 17:31:20.375 INFO kablam!   |                              ^^^^^
Aug 17 17:31:20.376 INFO kablam!   |
Aug 17 17:31:20.376 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.376 INFO kablam! 
Aug 17 17:31:20.376 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.376 INFO kablam!   --> src/lib.rs:11:56
Aug 17 17:31:20.376 INFO kablam!    |
Aug 17 17:31:20.376 INFO kablam! 11 |     pub fn magic_error(cookie: *const Magic) -> *const c_char;
Aug 17 17:31:20.376 INFO kablam!    |                                                        ^^^^^^
Aug 17 17:31:20.376 INFO kablam!    |
Aug 17 17:31:20.377 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.377 INFO kablam! 
Aug 17 17:31:20.377 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.377 INFO kablam!   --> src/lib.rs:12:56
Aug 17 17:31:20.377 INFO kablam!    |
Aug 17 17:31:20.377 INFO kablam! 12 |     pub fn magic_errno(cookie: *const Magic) -> *const c_int;
Aug 17 17:31:20.377 INFO kablam!    |                                                        ^^^^^
Aug 17 17:31:20.377 INFO kablam!    |
Aug 17 17:31:20.378 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.378 INFO kablam! 
Aug 17 17:31:20.379 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.379 INFO kablam!   --> src/lib.rs:13:55
Aug 17 17:31:20.379 INFO kablam!    |
Aug 17 17:31:20.379 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Aug 17 17:31:20.379 INFO kablam!    |                                                       ^^^^^
Aug 17 17:31:20.379 INFO kablam!    |
Aug 17 17:31:20.379 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.379 INFO kablam! 
Aug 17 17:31:20.379 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.379 INFO kablam!   --> src/lib.rs:13:72
Aug 17 17:31:20.380 INFO kablam!    |
Aug 17 17:31:20.380 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Aug 17 17:31:20.380 INFO kablam!    |                                                                        ^^^^^^
Aug 17 17:31:20.380 INFO kablam!    |
Aug 17 17:31:20.380 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.380 INFO kablam! 
Aug 17 17:31:20.380 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.380 INFO kablam!   --> src/lib.rs:14:62
Aug 17 17:31:20.380 INFO kablam!    |
Aug 17 17:31:20.380 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Aug 17 17:31:20.380 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.380 INFO kablam!    |
Aug 17 17:31:20.380 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.380 INFO kablam! 
Aug 17 17:31:20.381 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.381 INFO kablam!   --> src/lib.rs:14:80
Aug 17 17:31:20.381 INFO kablam!    |
Aug 17 17:31:20.381 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Aug 17 17:31:20.381 INFO kablam!    |                                                                                ^^^^^^
Aug 17 17:31:20.381 INFO kablam!    |
Aug 17 17:31:20.381 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.381 INFO kablam! 
Aug 17 17:31:20.381 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.381 INFO kablam!   --> src/lib.rs:15:74
Aug 17 17:31:20.381 INFO kablam!    |
Aug 17 17:31:20.381 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Aug 17 17:31:20.381 INFO kablam!    |                                                                          ^^^^^^
Aug 17 17:31:20.381 INFO kablam!    |
Aug 17 17:31:20.381 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.382 INFO kablam! 
Aug 17 17:31:20.382 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.382 INFO kablam!   --> src/lib.rs:15:92
Aug 17 17:31:20.382 INFO kablam!    |
Aug 17 17:31:20.382 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Aug 17 17:31:20.382 INFO kablam!    |                                                                                            ^^^^^^
Aug 17 17:31:20.382 INFO kablam!    |
Aug 17 17:31:20.382 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.383 INFO kablam! 
Aug 17 17:31:20.383 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.383 INFO kablam!   --> src/lib.rs:16:56
Aug 17 17:31:20.383 INFO kablam!    |
Aug 17 17:31:20.383 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Aug 17 17:31:20.383 INFO kablam!    |                                                        ^^^^^
Aug 17 17:31:20.383 INFO kablam!    |
Aug 17 17:31:20.383 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.383 INFO kablam! 
Aug 17 17:31:20.384 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.384 INFO kablam!   --> src/lib.rs:16:66
Aug 17 17:31:20.384 INFO kablam!    |
Aug 17 17:31:20.384 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Aug 17 17:31:20.384 INFO kablam!    |                                                                  ^^^^^
Aug 17 17:31:20.384 INFO kablam!    |
Aug 17 17:31:20.384 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.384 INFO kablam! 
Aug 17 17:31:20.384 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.384 INFO kablam!   --> src/lib.rs:17:63
Aug 17 17:31:20.385 INFO kablam!    |
Aug 17 17:31:20.385 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.385 INFO kablam!    |                                                               ^^^^^^
Aug 17 17:31:20.385 INFO kablam!    |
Aug 17 17:31:20.385 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.385 INFO kablam! 
Aug 17 17:31:20.385 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.385 INFO kablam!   --> src/lib.rs:17:74
Aug 17 17:31:20.385 INFO kablam!    |
Aug 17 17:31:20.385 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.385 INFO kablam!    |                                                                          ^^^^^
Aug 17 17:31:20.385 INFO kablam!    |
Aug 17 17:31:20.386 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.386 INFO kablam! 
Aug 17 17:31:20.386 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.386 INFO kablam!   --> src/lib.rs:18:65
Aug 17 17:31:20.386 INFO kablam!    |
Aug 17 17:31:20.386 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.386 INFO kablam!    |                                                                 ^^^^^^
Aug 17 17:31:20.386 INFO kablam!    |
Aug 17 17:31:20.387 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.387 INFO kablam! 
Aug 17 17:31:20.387 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.387 INFO kablam!   --> src/lib.rs:18:76
Aug 17 17:31:20.387 INFO kablam!    |
Aug 17 17:31:20.387 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.387 INFO kablam!    |                                                                            ^^^^^
Aug 17 17:31:20.387 INFO kablam!    |
Aug 17 17:31:20.388 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.388 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.388 INFO kablam!  --> src/lib.rs:1:1
Aug 17 17:31:20.388 INFO kablam!   |
Aug 17 17:31:20.388 INFO kablam! 1 | extern crate libc;
Aug 17 17:31:20.388 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Aug 17 17:31:20.388 INFO kablam!   |
Aug 17 17:31:20.388 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.388 INFO kablam! 
Aug 17 17:31:20.388 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.388 INFO kablam!  --> src/lib.rs:2:12
Aug 17 17:31:20.388 INFO kablam!   |
Aug 17 17:31:20.388 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.388 INFO kablam!   |            ^^^^^^
Aug 17 17:31:20.388 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.389 INFO kablam! 
Aug 17 17:31:20.389 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.389 INFO kablam!  --> src/lib.rs:2:20
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.389 INFO kablam!   |                    ^^^^^
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.389 INFO kablam! 
Aug 17 17:31:20.389 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.389 INFO kablam!  --> src/lib.rs:2:27
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Aug 17 17:31:20.389 INFO kablam!   |                           ^^^^^^
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.389 INFO kablam! 
Aug 17 17:31:20.389 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.389 INFO kablam!  --> src/lib.rs:9:30
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam! 9 |     pub fn magic_open(flags: c_int) -> *const Magic;
Aug 17 17:31:20.389 INFO kablam!   |                              ^^^^^
Aug 17 17:31:20.389 INFO kablam!   |
Aug 17 17:31:20.389 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.390 INFO kablam! 
Aug 17 17:31:20.390 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.390 INFO kablam!   --> src/lib.rs:11:56
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam! 11 |     pub fn magic_error(cookie: *const Magic) -> *const c_char;
Aug 17 17:31:20.390 INFO kablam!    |                                                        ^^^^^^
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.390 INFO kablam! 
Aug 17 17:31:20.390 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.390 INFO kablam!   --> src/lib.rs:12:56
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam! 12 |     pub fn magic_errno(cookie: *const Magic) -> *const c_int;
Aug 17 17:31:20.390 INFO kablam!    |                                                        ^^^^^
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.390 INFO kablam! 
Aug 17 17:31:20.390 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.390 INFO kablam!   --> src/lib.rs:13:55
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Aug 17 17:31:20.390 INFO kablam!    |                                                       ^^^^^
Aug 17 17:31:20.390 INFO kablam!    |
Aug 17 17:31:20.390 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.390 INFO kablam! 
Aug 17 17:31:20.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.391 INFO kablam!   --> src/lib.rs:13:72
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Aug 17 17:31:20.391 INFO kablam!    |                                                                        ^^^^^^
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.391 INFO kablam! 
Aug 17 17:31:20.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.391 INFO kablam!   --> src/lib.rs:14:62
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Aug 17 17:31:20.391 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.391 INFO kablam! 
Aug 17 17:31:20.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.391 INFO kablam!   --> src/lib.rs:14:80
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Aug 17 17:31:20.391 INFO kablam!    |                                                                                ^^^^^^
Aug 17 17:31:20.391 INFO kablam!    |
Aug 17 17:31:20.391 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.391 INFO kablam! 
Aug 17 17:31:20.391 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.391 INFO kablam!   --> src/lib.rs:15:74
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Aug 17 17:31:20.392 INFO kablam!    |                                                                          ^^^^^^
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.392 INFO kablam! 
Aug 17 17:31:20.392 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.392 INFO kablam!   --> src/lib.rs:15:92
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Aug 17 17:31:20.392 INFO kablam!    |                                                                                            ^^^^^^
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.392 INFO kablam! 
Aug 17 17:31:20.392 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.392 INFO kablam!   --> src/lib.rs:16:56
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Aug 17 17:31:20.392 INFO kablam!    |                                                        ^^^^^
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.392 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.392 INFO kablam! 
Aug 17 17:31:20.392 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.392 INFO kablam!   --> src/lib.rs:16:66
Aug 17 17:31:20.392 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Aug 17 17:31:20.393 INFO kablam!    |                                                                  ^^^^^
Aug 17 17:31:20.393 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.393 INFO kablam! 
Aug 17 17:31:20.393 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.393 INFO kablam!   --> src/lib.rs:17:63
Aug 17 17:31:20.393 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.393 INFO kablam!    |                                                               ^^^^^^
Aug 17 17:31:20.393 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.393 INFO kablam! 
Aug 17 17:31:20.393 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.393 INFO kablam!   --> src/lib.rs:17:74
Aug 17 17:31:20.393 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.393 INFO kablam!    |                                                                          ^^^^^
Aug 17 17:31:20.393 INFO kablam!    |
Aug 17 17:31:20.393 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.393 INFO kablam! 
Aug 17 17:31:20.397 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.398 INFO kablam!   --> src/lib.rs:18:65
Aug 17 17:31:20.398 INFO kablam!    |
Aug 17 17:31:20.398 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.398 INFO kablam!    |                                                                 ^^^^^^
Aug 17 17:31:20.398 INFO kablam!    |
Aug 17 17:31:20.398 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.398 INFO kablam! 
Aug 17 17:31:20.398 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.399 INFO kablam!   --> src/lib.rs:18:76
Aug 17 17:31:20.399 INFO kablam!    |
Aug 17 17:31:20.399 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.399 INFO kablam!    |                                                                            ^^^^^
Aug 17 17:31:20.399 INFO kablam!    |
Aug 17 17:31:20.399 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.399 INFO kablam! 
Aug 17 17:31:20.399 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.400 INFO kablam!   --> src/lib.rs:19:62
Aug 17 17:31:20.400 INFO kablam!    |
Aug 17 17:31:20.400 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.400 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.400 INFO kablam!    |
Aug 17 17:31:20.400 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.400 INFO kablam! 
Aug 17 17:31:20.400 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.401 INFO kablam!   --> src/lib.rs:19:73
Aug 17 17:31:20.401 INFO kablam!    |
Aug 17 17:31:20.401 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.401 INFO kablam!    |                                                                         ^^^^^
Aug 17 17:31:20.401 INFO kablam!    |
Aug 17 17:31:20.401 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.401 INFO kablam! 
Aug 17 17:31:20.402 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.402 INFO kablam!   --> src/lib.rs:20:62
Aug 17 17:31:20.402 INFO kablam!    |
Aug 17 17:31:20.402 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.402 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.402 INFO kablam!    |
Aug 17 17:31:20.402 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.402 INFO kablam! 
Aug 17 17:31:20.403 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.403 INFO kablam!   --> src/lib.rs:20:73
Aug 17 17:31:20.403 INFO kablam!    |
Aug 17 17:31:20.403 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.403 INFO kablam!    |                                                                         ^^^^^
Aug 17 17:31:20.403 INFO kablam!    |
Aug 17 17:31:20.403 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.403 INFO kablam! 
Aug 17 17:31:20.403 INFO kablam! 
Aug 17 17:31:20.404 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.404 INFO kablam!   --> src/lib.rs:19:62
Aug 17 17:31:20.404 INFO kablam!    |
Aug 17 17:31:20.404 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.404 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.404 INFO kablam!    |
Aug 17 17:31:20.404 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.404 INFO kablam! 
Aug 17 17:31:20.405 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.405 INFO kablam!   --> src/lib.rs:19:73
Aug 17 17:31:20.405 INFO kablam!    |
Aug 17 17:31:20.405 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.405 INFO kablam!    |                                                                         ^^^^^
Aug 17 17:31:20.405 INFO kablam!    |
Aug 17 17:31:20.405 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.405 INFO kablam! 
Aug 17 17:31:20.405 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.406 INFO kablam!   --> src/lib.rs:20:62
Aug 17 17:31:20.406 INFO kablam!    |
Aug 17 17:31:20.406 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.406 INFO kablam!    |                                                              ^^^^^^
Aug 17 17:31:20.406 INFO kablam!    |
Aug 17 17:31:20.406 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.406 INFO kablam! 
Aug 17 17:31:20.406 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Aug 17 17:31:20.407 INFO kablam!   --> src/lib.rs:20:73
Aug 17 17:31:20.407 INFO kablam!    |
Aug 17 17:31:20.407 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Aug 17 17:31:20.407 INFO kablam!    |                                                                         ^^^^^
Aug 17 17:31:20.407 INFO kablam!    |
Aug 17 17:31:20.407 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Aug 17 17:31:20.407 INFO kablam! 
Aug 17 17:31:20.493 INFO kablam! error[E0277]: the trait bound `Magic: std::clone::Clone` is not satisfied
Aug 17 17:31:20.493 INFO kablam!  --> src/lib.rs:6:6
Aug 17 17:31:20.493 INFO kablam!   |
Aug 17 17:31:20.493 INFO kablam! 6 | impl Copy for Magic {}
Aug 17 17:31:20.493 INFO kablam!   |      ^^^^ the trait `std::clone::Clone` is not implemented for `Magic`
Aug 17 17:31:20.493 INFO kablam! 
Aug 17 17:31:20.496 INFO kablam! error: aborting due to 24 previous errors
Aug 17 17:31:20.496 INFO kablam! 
Aug 17 17:31:20.496 INFO kablam! Some errors occurred: E0277, E0658.
Aug 17 17:31:20.496 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Aug 17 17:31:20.511 INFO kablam! error: Could not compile `magic-sys`.
Aug 17 17:31:20.511 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 17:31:20.521 INFO kablam! error[E0277]: the trait bound `Magic: std::clone::Clone` is not satisfied
Aug 17 17:31:20.521 INFO kablam!  --> src/lib.rs:6:6
Aug 17 17:31:20.521 INFO kablam!   |
Aug 17 17:31:20.521 INFO kablam! 6 | impl Copy for Magic {}
Aug 17 17:31:20.521 INFO kablam!   |      ^^^^ the trait `std::clone::Clone` is not implemented for `Magic`
Aug 17 17:31:20.521 INFO kablam! 
Aug 17 17:31:20.529 INFO kablam! error: aborting due to 24 previous errors
Aug 17 17:31:20.534 INFO kablam! 
Aug 17 17:31:20.535 INFO kablam! Some errors occurred: E0277, E0658.
Aug 17 17:31:20.535 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Aug 17 17:31:20.563 INFO kablam! error: Could not compile `magic-sys`.
Aug 17 17:31:20.563 INFO kablam! 
Aug 17 17:31:20.563 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 17:31:20.565 INFO kablam! su: No module specific data is present
Aug 17 17:31:21.090 INFO running `"docker" "rm" "-f" "1e7119e3e792b495371c76e0212c6a7f2ef99ed8b9cf4ff223ea8b6f364275d9"`
Aug 17 17:31:21.274 INFO blam! 1e7119e3e792b495371c76e0212c6a7f2ef99ed8b9cf4ff223ea8b6f364275d9