Oct 13 12:23:13.869 INFO checking lsio-0.1.18 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:23:13.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 12:23:14.052 INFO blam! 965795ba657956620dc540826921da5287847ab330116f873687d3540c686391
Oct 13 12:23:14.054 INFO running `"docker" "start" "-a" "965795ba657956620dc540826921da5287847ab330116f873687d3540c686391"`
Oct 13 12:23:14.984 INFO kablam! usermod: no changes
Oct 13 12:23:15.092 INFO kablam!     Checking errno v0.1.8
Oct 13 12:23:15.092 INFO kablam!     Checking rpassword v0.2.3
Oct 13 12:23:16.210 INFO kablam!     Checking lsio v0.1.18 (/source)
Oct 13 12:23:17.696 INFO kablam! error: a macro named `println_color_quiet` has already been exported
Oct 13 12:23:17.700 INFO kablam!    --> src/macros.rs:100:1
Oct 13 12:23:17.701 INFO kablam!     |
Oct 13 12:23:17.702 INFO kablam! 100 | / macro_rules! println_color_quiet {
Oct 13 12:23:17.702 INFO kablam! 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
Oct 13 12:23:17.703 INFO kablam! 102 | |         if !$quiet {
Oct 13 12:23:17.703 INFO kablam! 103 | |             print_color!($color, concat!($fmt, "\n"));
Oct 13 12:23:17.704 INFO kablam! ...   |
Oct 13 12:23:17.705 INFO kablam! 110 | |     };
Oct 13 12:23:17.705 INFO kablam! 111 | | }
Oct 13 12:23:17.706 INFO kablam!     | |_^ `println_color_quiet` already exported
Oct 13 12:23:17.708 INFO kablam!     |
Oct 13 12:23:17.709 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Oct 13 12:23:17.709 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 13 12:23:17.710 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Oct 13 12:23:17.711 INFO kablam! note: previous macro export is now shadowed
Oct 13 12:23:17.711 INFO kablam!    --> src/macros.rs:52:1
Oct 13 12:23:17.712 INFO kablam!     |
Oct 13 12:23:17.712 INFO kablam! 52  | / macro_rules! println_color_quiet {
Oct 13 12:23:17.713 INFO kablam! 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
Oct 13 12:23:17.713 INFO kablam! 54  | |         {
Oct 13 12:23:17.714 INFO kablam! 55  | |             if !$quiet {
Oct 13 12:23:17.714 INFO kablam! ...   |
Oct 13 12:23:17.715 INFO kablam! 62  | |     };
Oct 13 12:23:17.715 INFO kablam! 63  | | }
Oct 13 12:23:17.715 INFO kablam!     | |_^
Oct 13 12:23:17.715 INFO kablam! 
Oct 13 12:23:17.992 INFO kablam! error: a macro named `println_color_quiet` has already been exported
Oct 13 12:23:17.992 INFO kablam!    --> src/macros.rs:100:1
Oct 13 12:23:17.993 INFO kablam!     |
Oct 13 12:23:17.994 INFO kablam! 100 | / macro_rules! println_color_quiet {
Oct 13 12:23:17.994 INFO kablam! 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
Oct 13 12:23:17.995 INFO kablam! 102 | |         if !$quiet {
Oct 13 12:23:17.996 INFO kablam! 103 | |             print_color!($color, concat!($fmt, "\n"));
Oct 13 12:23:17.996 INFO kablam! ...   |
Oct 13 12:23:17.997 INFO kablam! 110 | |     };
Oct 13 12:23:17.997 INFO kablam! 111 | | }
Oct 13 12:23:17.998 INFO kablam!     | |_^ `println_color_quiet` already exported
Oct 13 12:23:17.998 INFO kablam!     |
Oct 13 12:23:17.998 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Oct 13 12:23:17.998 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 13 12:23:17.998 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Oct 13 12:23:17.998 INFO kablam! note: previous macro export is now shadowed
Oct 13 12:23:17.998 INFO kablam!    --> src/macros.rs:52:1
Oct 13 12:23:17.998 INFO kablam!     |
Oct 13 12:23:17.998 INFO kablam! 52  | / macro_rules! println_color_quiet {
Oct 13 12:23:17.998 INFO kablam! 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
Oct 13 12:23:17.999 INFO kablam! 54  | |         {
Oct 13 12:23:17.999 INFO kablam! 55  | |             if !$quiet {
Oct 13 12:23:17.999 INFO kablam! ...   |
Oct 13 12:23:17.999 INFO kablam! 62  | |     };
Oct 13 12:23:17.999 INFO kablam! 63  | | }
Oct 13 12:23:17.999 INFO kablam!     | |_^
Oct 13 12:23:17.999 INFO kablam! 
Oct 13 12:23:18.016 INFO kablam! error: aborting due to previous error
Oct 13 12:23:18.017 INFO kablam! 
Oct 13 12:23:18.051 INFO kablam! error: Could not compile `lsio`.
Oct 13 12:23:18.051 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 12:23:18.198 INFO kablam! error: aborting due to previous error
Oct 13 12:23:18.198 INFO kablam! 
Oct 13 12:23:18.209 INFO kablam! error: Could not compile `lsio`.
Oct 13 12:23:18.209 INFO kablam! 
Oct 13 12:23:18.209 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 12:23:18.211 INFO kablam! su: No module specific data is present
Oct 13 12:23:19.045 INFO running `"docker" "rm" "-f" "965795ba657956620dc540826921da5287847ab330116f873687d3540c686391"`
Oct 13 12:23:19.452 INFO blam! 965795ba657956620dc540826921da5287847ab330116f873687d3540c686391