Jul 12 04:41:25.161 INFO checking magic-sys-0.0.5 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 04:41:25.161 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:41:25.161 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:41:25.162 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 04:41:25.426 INFO blam! 384d037e5dd9a48d6a2e731cc8216fbda0b3a9b8aee4a87e85bce6a3733b1abc
Jul 12 04:41:25.427 INFO running `"docker" "start" "-a" "384d037e5dd9a48d6a2e731cc8216fbda0b3a9b8aee4a87e85bce6a3733b1abc"`
Jul 12 04:41:26.285 INFO kablam!    Compiling magic-sys v0.0.5 (file:///source)
Jul 12 04:41:28.060 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.060 INFO kablam!  --> src/lib.rs:1:1
Jul 12 04:41:28.060 INFO kablam!   |
Jul 12 04:41:28.060 INFO kablam! 1 | extern crate libc;
Jul 12 04:41:28.060 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Jul 12 04:41:28.060 INFO kablam!   |
Jul 12 04:41:28.060 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.060 INFO kablam! 
Jul 12 04:41:28.060 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.060 INFO kablam!  --> src/lib.rs:2:12
Jul 12 04:41:28.060 INFO kablam!   |
Jul 12 04:41:28.060 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.060 INFO kablam!   |            ^^^^^^
Jul 12 04:41:28.060 INFO kablam!   |
Jul 12 04:41:28.060 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.060 INFO kablam! 
Jul 12 04:41:28.060 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.060 INFO kablam!  --> src/lib.rs:2:20
Jul 12 04:41:28.060 INFO kablam!   |
Jul 12 04:41:28.061 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.061 INFO kablam!   |                    ^^^^^
Jul 12 04:41:28.061 INFO kablam!   |
Jul 12 04:41:28.061 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.062 INFO kablam! 
Jul 12 04:41:28.062 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.062 INFO kablam!  --> src/lib.rs:2:27
Jul 12 04:41:28.062 INFO kablam!   |
Jul 12 04:41:28.062 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.062 INFO kablam!   |                           ^^^^^^
Jul 12 04:41:28.062 INFO kablam!   |
Jul 12 04:41:28.062 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.062 INFO kablam! 
Jul 12 04:41:28.063 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.063 INFO kablam!  --> src/lib.rs:9:30
Jul 12 04:41:28.063 INFO kablam!   |
Jul 12 04:41:28.063 INFO kablam! 9 |     pub fn magic_open(flags: c_int) -> *const Magic;
Jul 12 04:41:28.063 INFO kablam!   |                              ^^^^^
Jul 12 04:41:28.063 INFO kablam!   |
Jul 12 04:41:28.063 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.063 INFO kablam! 
Jul 12 04:41:28.063 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.063 INFO kablam!   --> src/lib.rs:11:56
Jul 12 04:41:28.063 INFO kablam!    |
Jul 12 04:41:28.063 INFO kablam! 11 |     pub fn magic_error(cookie: *const Magic) -> *const c_char;
Jul 12 04:41:28.063 INFO kablam!    |                                                        ^^^^^^
Jul 12 04:41:28.063 INFO kablam!    |
Jul 12 04:41:28.063 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.063 INFO kablam! 
Jul 12 04:41:28.063 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.063 INFO kablam!   --> src/lib.rs:12:56
Jul 12 04:41:28.063 INFO kablam!    |
Jul 12 04:41:28.063 INFO kablam! 12 |     pub fn magic_errno(cookie: *const Magic) -> *const c_int;
Jul 12 04:41:28.063 INFO kablam!    |                                                        ^^^^^
Jul 12 04:41:28.063 INFO kablam!    |
Jul 12 04:41:28.063 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.063 INFO kablam! 
Jul 12 04:41:28.063 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.063 INFO kablam!   --> src/lib.rs:13:55
Jul 12 04:41:28.063 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Jul 12 04:41:28.064 INFO kablam!    |                                                       ^^^^^
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.064 INFO kablam! 
Jul 12 04:41:28.064 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.064 INFO kablam!   --> src/lib.rs:13:72
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Jul 12 04:41:28.064 INFO kablam!    |                                                                        ^^^^^^
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.064 INFO kablam! 
Jul 12 04:41:28.064 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.064 INFO kablam!   --> src/lib.rs:14:62
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Jul 12 04:41:28.064 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.064 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.064 INFO kablam! 
Jul 12 04:41:28.064 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.064 INFO kablam!   --> src/lib.rs:14:80
Jul 12 04:41:28.064 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Jul 12 04:41:28.065 INFO kablam!    |                                                                                ^^^^^^
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.065 INFO kablam! 
Jul 12 04:41:28.065 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.065 INFO kablam!   --> src/lib.rs:15:74
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Jul 12 04:41:28.065 INFO kablam!    |                                                                          ^^^^^^
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.065 INFO kablam! 
Jul 12 04:41:28.065 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.065 INFO kablam!   --> src/lib.rs:15:92
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Jul 12 04:41:28.065 INFO kablam!    |                                                                                            ^^^^^^
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.065 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.065 INFO kablam! 
Jul 12 04:41:28.065 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.065 INFO kablam!   --> src/lib.rs:16:56
Jul 12 04:41:28.065 INFO kablam!    |
Jul 12 04:41:28.066 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Jul 12 04:41:28.066 INFO kablam!    |                                                        ^^^^^
Jul 12 04:41:28.066 INFO kablam!    |
Jul 12 04:41:28.066 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.066 INFO kablam! 
Jul 12 04:41:28.066 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.066 INFO kablam!   --> src/lib.rs:16:66
Jul 12 04:41:28.066 INFO kablam!    |
Jul 12 04:41:28.066 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Jul 12 04:41:28.066 INFO kablam!    |                                                                  ^^^^^
Jul 12 04:41:28.066 INFO kablam!    |
Jul 12 04:41:28.066 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.067 INFO kablam! 
Jul 12 04:41:28.067 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.067 INFO kablam!   --> src/lib.rs:17:63
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.067 INFO kablam!    |                                                               ^^^^^^
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.067 INFO kablam! 
Jul 12 04:41:28.067 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.067 INFO kablam!   --> src/lib.rs:17:74
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.067 INFO kablam!    |                                                                          ^^^^^
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.067 INFO kablam! 
Jul 12 04:41:28.067 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.067 INFO kablam!   --> src/lib.rs:18:65
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.067 INFO kablam!    |                                                                 ^^^^^^
Jul 12 04:41:28.067 INFO kablam!    |
Jul 12 04:41:28.067 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.067 INFO kablam! 
Jul 12 04:41:28.067 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.068 INFO kablam!   --> src/lib.rs:18:76
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.068 INFO kablam!    |                                                                            ^^^^^
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.068 INFO kablam! 
Jul 12 04:41:28.068 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.068 INFO kablam!   --> src/lib.rs:19:62
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.068 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.068 INFO kablam! 
Jul 12 04:41:28.068 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.068 INFO kablam!   --> src/lib.rs:19:73
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.068 INFO kablam!    |                                                                         ^^^^^
Jul 12 04:41:28.068 INFO kablam!    |
Jul 12 04:41:28.068 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.068 INFO kablam! 
Jul 12 04:41:28.068 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.068 INFO kablam!   --> src/lib.rs:20:62
Jul 12 04:41:28.069 INFO kablam!    |
Jul 12 04:41:28.069 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.069 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.069 INFO kablam!    |
Jul 12 04:41:28.069 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.069 INFO kablam! 
Jul 12 04:41:28.069 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.069 INFO kablam!   --> src/lib.rs:20:73
Jul 12 04:41:28.069 INFO kablam!    |
Jul 12 04:41:28.069 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.069 INFO kablam!    |                                                                         ^^^^^
Jul 12 04:41:28.069 INFO kablam!    |
Jul 12 04:41:28.069 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.069 INFO kablam! 
Jul 12 04:41:28.155 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.155 INFO kablam!  --> src/lib.rs:1:1
Jul 12 04:41:28.155 INFO kablam!   |
Jul 12 04:41:28.156 INFO kablam! 1 | extern crate libc;
Jul 12 04:41:28.156 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Jul 12 04:41:28.156 INFO kablam!   |
Jul 12 04:41:28.156 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.156 INFO kablam! 
Jul 12 04:41:28.157 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.157 INFO kablam!  --> src/lib.rs:2:12
Jul 12 04:41:28.157 INFO kablam!   |
Jul 12 04:41:28.157 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.157 INFO kablam!   |            ^^^^^^
Jul 12 04:41:28.157 INFO kablam!   |
Jul 12 04:41:28.157 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.157 INFO kablam! 
Jul 12 04:41:28.157 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.157 INFO kablam!  --> src/lib.rs:2:20
Jul 12 04:41:28.157 INFO kablam!   |
Jul 12 04:41:28.157 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.157 INFO kablam!   |                    ^^^^^
Jul 12 04:41:28.157 INFO kablam!   |
Jul 12 04:41:28.157 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.158 INFO kablam! 
Jul 12 04:41:28.158 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.158 INFO kablam!  --> src/lib.rs:2:27
Jul 12 04:41:28.158 INFO kablam!   |
Jul 12 04:41:28.158 INFO kablam! 2 | use libc::{c_char, c_int, size_t};
Jul 12 04:41:28.158 INFO kablam!   |                           ^^^^^^
Jul 12 04:41:28.158 INFO kablam!   |
Jul 12 04:41:28.158 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.158 INFO kablam! 
Jul 12 04:41:28.158 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.158 INFO kablam!  --> src/lib.rs:9:30
Jul 12 04:41:28.158 INFO kablam!   |
Jul 12 04:41:28.158 INFO kablam! 9 |     pub fn magic_open(flags: c_int) -> *const Magic;
Jul 12 04:41:28.158 INFO kablam!   |                              ^^^^^
Jul 12 04:41:28.158 INFO kablam!   |
Jul 12 04:41:28.158 INFO kablam!   = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.158 INFO kablam! 
Jul 12 04:41:28.158 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.158 INFO kablam!   --> src/lib.rs:11:56
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.159 INFO kablam! 11 |     pub fn magic_error(cookie: *const Magic) -> *const c_char;
Jul 12 04:41:28.159 INFO kablam!    |                                                        ^^^^^^
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.159 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.159 INFO kablam! 
Jul 12 04:41:28.159 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.159 INFO kablam!   --> src/lib.rs:12:56
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.159 INFO kablam! 12 |     pub fn magic_errno(cookie: *const Magic) -> *const c_int;
Jul 12 04:41:28.159 INFO kablam!    |                                                        ^^^^^
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.159 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.159 INFO kablam! 
Jul 12 04:41:28.159 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.159 INFO kablam!   --> src/lib.rs:13:55
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.159 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Jul 12 04:41:28.159 INFO kablam!    |                                                       ^^^^^
Jul 12 04:41:28.159 INFO kablam!    |
Jul 12 04:41:28.160 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.160 INFO kablam! 
Jul 12 04:41:28.160 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.160 INFO kablam!   --> src/lib.rs:13:72
Jul 12 04:41:28.160 INFO kablam!    |
Jul 12 04:41:28.160 INFO kablam! 13 |     pub fn magic_descriptor(cookie: *const Magic, fd: c_int) -> *const c_char;
Jul 12 04:41:28.160 INFO kablam!    |                                                                        ^^^^^^
Jul 12 04:41:28.160 INFO kablam!    |
Jul 12 04:41:28.160 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.160 INFO kablam! 
Jul 12 04:41:28.160 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.160 INFO kablam!   --> src/lib.rs:14:62
Jul 12 04:41:28.160 INFO kablam!    |
Jul 12 04:41:28.160 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Jul 12 04:41:28.160 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.160 INFO kablam!    |
Jul 12 04:41:28.160 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.160 INFO kablam! 
Jul 12 04:41:28.160 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.160 INFO kablam!   --> src/lib.rs:14:80
Jul 12 04:41:28.161 INFO kablam!    |
Jul 12 04:41:28.161 INFO kablam! 14 |     pub fn magic_file(cookie: *const Magic, filename: *const c_char) -> *const c_char;
Jul 12 04:41:28.161 INFO kablam!    |                                                                                ^^^^^^
Jul 12 04:41:28.161 INFO kablam!    |
Jul 12 04:41:28.161 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.161 INFO kablam! 
Jul 12 04:41:28.162 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.162 INFO kablam!   --> src/lib.rs:15:74
Jul 12 04:41:28.162 INFO kablam!    |
Jul 12 04:41:28.162 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Jul 12 04:41:28.162 INFO kablam!    |                                                                          ^^^^^^
Jul 12 04:41:28.162 INFO kablam!    |
Jul 12 04:41:28.162 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.162 INFO kablam! 
Jul 12 04:41:28.162 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.162 INFO kablam!   --> src/lib.rs:15:92
Jul 12 04:41:28.162 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam! 15 |     pub fn magic_buffer(cookie: *const Magic, buffer: *const u8, length: size_t) -> *const c_char;
Jul 12 04:41:28.163 INFO kablam!    |                                                                                            ^^^^^^
Jul 12 04:41:28.163 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.163 INFO kablam! 
Jul 12 04:41:28.163 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.163 INFO kablam!   --> src/lib.rs:16:56
Jul 12 04:41:28.163 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Jul 12 04:41:28.163 INFO kablam!    |                                                        ^^^^^
Jul 12 04:41:28.163 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.163 INFO kablam! 
Jul 12 04:41:28.163 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.163 INFO kablam!   --> src/lib.rs:16:66
Jul 12 04:41:28.163 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam! 16 |     pub fn magic_setflags(cookie: *const Magic, flags: c_int) -> c_int;
Jul 12 04:41:28.163 INFO kablam!    |                                                                  ^^^^^
Jul 12 04:41:28.163 INFO kablam!    |
Jul 12 04:41:28.163 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.164 INFO kablam! 
Jul 12 04:41:28.164 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.164 INFO kablam!   --> src/lib.rs:17:63
Jul 12 04:41:28.164 INFO kablam!    |
Jul 12 04:41:28.164 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.164 INFO kablam!    |                                                               ^^^^^^
Jul 12 04:41:28.164 INFO kablam!    |
Jul 12 04:41:28.164 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.164 INFO kablam! 
Jul 12 04:41:28.164 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.164 INFO kablam!   --> src/lib.rs:17:74
Jul 12 04:41:28.164 INFO kablam!    |
Jul 12 04:41:28.164 INFO kablam! 17 |     pub fn magic_check(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.164 INFO kablam!    |                                                                          ^^^^^
Jul 12 04:41:28.164 INFO kablam!    |
Jul 12 04:41:28.164 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.164 INFO kablam! 
Jul 12 04:41:28.164 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.164 INFO kablam!   --> src/lib.rs:18:65
Jul 12 04:41:28.164 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.165 INFO kablam!    |                                                                 ^^^^^^
Jul 12 04:41:28.165 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.165 INFO kablam! 
Jul 12 04:41:28.165 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.165 INFO kablam!   --> src/lib.rs:18:76
Jul 12 04:41:28.165 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam! 18 |     pub fn magic_compile(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.165 INFO kablam!    |                                                                            ^^^^^
Jul 12 04:41:28.165 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.165 INFO kablam! 
Jul 12 04:41:28.165 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.165 INFO kablam!   --> src/lib.rs:19:62
Jul 12 04:41:28.165 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.165 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.165 INFO kablam!    |
Jul 12 04:41:28.165 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.166 INFO kablam! 
Jul 12 04:41:28.166 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.166 INFO kablam!   --> src/lib.rs:19:73
Jul 12 04:41:28.166 INFO kablam!    |
Jul 12 04:41:28.166 INFO kablam! 19 |     pub fn magic_list(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.166 INFO kablam!    |                                                                         ^^^^^
Jul 12 04:41:28.166 INFO kablam!    |
Jul 12 04:41:28.166 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.166 INFO kablam! 
Jul 12 04:41:28.166 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.166 INFO kablam!   --> src/lib.rs:20:62
Jul 12 04:41:28.166 INFO kablam!    |
Jul 12 04:41:28.166 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.166 INFO kablam!    |                                                              ^^^^^^
Jul 12 04:41:28.166 INFO kablam!    |
Jul 12 04:41:28.166 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.166 INFO kablam! 
Jul 12 04:41:28.166 INFO kablam! error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783)
Jul 12 04:41:28.167 INFO kablam!   --> src/lib.rs:20:73
Jul 12 04:41:28.167 INFO kablam!    |
Jul 12 04:41:28.167 INFO kablam! 20 |     pub fn magic_load(cookie: *const Magic, filename: *const c_char) -> c_int;
Jul 12 04:41:28.167 INFO kablam!    |                                                                         ^^^^^
Jul 12 04:41:28.167 INFO kablam!    |
Jul 12 04:41:28.167 INFO kablam!    = help: add #![feature(libc)] to the crate attributes to enable
Jul 12 04:41:28.167 INFO kablam! 
Jul 12 04:41:28.243 INFO kablam! error[E0277]: the trait bound `Magic: std::clone::Clone` is not satisfied
Jul 12 04:41:28.243 INFO kablam!  --> src/lib.rs:6:6
Jul 12 04:41:28.243 INFO kablam!   |
Jul 12 04:41:28.243 INFO kablam! 6 | impl Copy for Magic {}
Jul 12 04:41:28.243 INFO kablam!   |      ^^^^ the trait `std::clone::Clone` is not implemented for `Magic`
Jul 12 04:41:28.243 INFO kablam! 
Jul 12 04:41:28.245 INFO kablam! error: aborting due to 24 previous errors
Jul 12 04:41:28.245 INFO kablam! 
Jul 12 04:41:28.246 INFO kablam! Some errors occurred: E0277, E0658.
Jul 12 04:41:28.246 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Jul 12 04:41:28.254 INFO kablam! error: Could not compile `magic-sys`.
Jul 12 04:41:28.254 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 04:41:28.299 INFO kablam! error[E0277]: the trait bound `Magic: std::clone::Clone` is not satisfied
Jul 12 04:41:28.300 INFO kablam!  --> src/lib.rs:6:6
Jul 12 04:41:28.300 INFO kablam!   |
Jul 12 04:41:28.300 INFO kablam! 6 | impl Copy for Magic {}
Jul 12 04:41:28.300 INFO kablam!   |      ^^^^ the trait `std::clone::Clone` is not implemented for `Magic`
Jul 12 04:41:28.300 INFO kablam! 
Jul 12 04:41:28.302 INFO kablam! error: aborting due to 24 previous errors
Jul 12 04:41:28.302 INFO kablam! 
Jul 12 04:41:28.302 INFO kablam! Some errors occurred: E0277, E0658.
Jul 12 04:41:28.303 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Jul 12 04:41:28.325 INFO kablam! error: Could not compile `magic-sys`.
Jul 12 04:41:28.325 INFO kablam! 
Jul 12 04:41:28.325 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 04:41:28.325 INFO kablam! su: No module specific data is present
Jul 12 04:41:28.846 INFO running `"docker" "rm" "-f" "384d037e5dd9a48d6a2e731cc8216fbda0b3a9b8aee4a87e85bce6a3733b1abc"`
Jul 12 04:41:29.018 INFO blam! 384d037e5dd9a48d6a2e731cc8216fbda0b3a9b8aee4a87e85bce6a3733b1abc