Dec 05 10:45:08.584 INFO checking lsio-0.1.18 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 10:45:08.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 10:45:08.945 INFO [stdout] 8bb9746d5c15bfa189d03d21fdfa1c74f18f90ef0671195d7704e27b6462a0a9
Dec 05 10:45:08.948 INFO running `"docker" "start" "-a" "8bb9746d5c15bfa189d03d21fdfa1c74f18f90ef0671195d7704e27b6462a0a9"`
Dec 05 10:45:09.614 INFO [stderr] usermod: no changes
Dec 05 10:45:09.685 INFO [stderr]     Checking lsio v0.1.18 (/source)
Dec 05 10:45:10.462 INFO [stderr] error: a macro named `println_color_quiet` has already been exported
Dec 05 10:45:10.462 INFO [stderr]    --> src/macros.rs:100:1
Dec 05 10:45:10.462 INFO [stderr]     |
Dec 05 10:45:10.462 INFO [stderr] 100 | / macro_rules! println_color_quiet {
Dec 05 10:45:10.462 INFO [stderr] 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
Dec 05 10:45:10.462 INFO [stderr] 102 | |         if !$quiet {
Dec 05 10:45:10.462 INFO [stderr] 103 | |             print_color!($color, concat!($fmt, "\n"));
Dec 05 10:45:10.462 INFO [stderr] ...   |
Dec 05 10:45:10.462 INFO [stderr] 110 | |     };
Dec 05 10:45:10.462 INFO [stderr] 111 | | }
Dec 05 10:45:10.462 INFO [stderr]     | |_^ `println_color_quiet` already exported
Dec 05 10:45:10.462 INFO [stderr]     |
Dec 05 10:45:10.462 INFO [stderr]     = note: #[deny(duplicate_macro_exports)] on by default
Dec 05 10:45:10.462 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 05 10:45:10.462 INFO [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Dec 05 10:45:10.462 INFO [stderr] note: previous macro export is now shadowed
Dec 05 10:45:10.462 INFO [stderr]    --> src/macros.rs:52:1
Dec 05 10:45:10.462 INFO [stderr]     |
Dec 05 10:45:10.462 INFO [stderr] 52  | / macro_rules! println_color_quiet {
Dec 05 10:45:10.462 INFO [stderr] 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
Dec 05 10:45:10.462 INFO [stderr] 54  | |         {
Dec 05 10:45:10.462 INFO [stderr] 55  | |             if !$quiet {
Dec 05 10:45:10.462 INFO [stderr] ...   |
Dec 05 10:45:10.462 INFO [stderr] 62  | |     };
Dec 05 10:45:10.462 INFO [stderr] 63  | | }
Dec 05 10:45:10.462 INFO [stderr]     | |_^
Dec 05 10:45:10.462 INFO [stderr] 
Dec 05 10:45:10.563 INFO [stderr] error: a macro named `println_color_quiet` has already been exported
Dec 05 10:45:10.563 INFO [stderr]    --> src/macros.rs:100:1
Dec 05 10:45:10.563 INFO [stderr]     |
Dec 05 10:45:10.563 INFO [stderr] 100 | / macro_rules! println_color_quiet {
Dec 05 10:45:10.563 INFO [stderr] 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
Dec 05 10:45:10.563 INFO [stderr] 102 | |         if !$quiet {
Dec 05 10:45:10.563 INFO [stderr] 103 | |             print_color!($color, concat!($fmt, "\n"));
Dec 05 10:45:10.563 INFO [stderr] ...   |
Dec 05 10:45:10.563 INFO [stderr] 110 | |     };
Dec 05 10:45:10.563 INFO [stderr] 111 | | }
Dec 05 10:45:10.563 INFO [stderr]     | |_^ `println_color_quiet` already exported
Dec 05 10:45:10.563 INFO [stderr]     |
Dec 05 10:45:10.563 INFO [stderr]     = note: #[deny(duplicate_macro_exports)] on by default
Dec 05 10:45:10.563 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 05 10:45:10.563 INFO [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Dec 05 10:45:10.563 INFO [stderr] note: previous macro export is now shadowed
Dec 05 10:45:10.563 INFO [stderr]    --> src/macros.rs:52:1
Dec 05 10:45:10.563 INFO [stderr]     |
Dec 05 10:45:10.563 INFO [stderr] 52  | / macro_rules! println_color_quiet {
Dec 05 10:45:10.563 INFO [stderr] 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
Dec 05 10:45:10.563 INFO [stderr] 54  | |         {
Dec 05 10:45:10.563 INFO [stderr] 55  | |             if !$quiet {
Dec 05 10:45:10.563 INFO [stderr] ...   |
Dec 05 10:45:10.563 INFO [stderr] 62  | |     };
Dec 05 10:45:10.563 INFO [stderr] 63  | | }
Dec 05 10:45:10.563 INFO [stderr]     | |_^
Dec 05 10:45:10.563 INFO [stderr] 
Dec 05 10:45:10.601 INFO [stderr] error: aborting due to previous error
Dec 05 10:45:10.601 INFO [stderr] 
Dec 05 10:45:10.608 INFO [stderr] error: Could not compile `lsio`.
Dec 05 10:45:10.609 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 10:45:10.716 INFO [stderr] error: aborting due to previous error
Dec 05 10:45:10.716 INFO [stderr] 
Dec 05 10:45:10.727 INFO [stderr] error: Could not compile `lsio`.
Dec 05 10:45:10.727 INFO [stderr] 
Dec 05 10:45:10.727 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 10:45:10.735 INFO [stderr] su: No module specific data is present
Dec 05 10:45:11.309 INFO running `"docker" "inspect" "8bb9746d5c15bfa189d03d21fdfa1c74f18f90ef0671195d7704e27b6462a0a9"`
Dec 05 10:45:11.599 INFO running `"docker" "rm" "-f" "8bb9746d5c15bfa189d03d21fdfa1c74f18f90ef0671195d7704e27b6462a0a9"`
Dec 05 10:45:11.863 INFO [stdout] 8bb9746d5c15bfa189d03d21fdfa1c74f18f90ef0671195d7704e27b6462a0a9