Nov 18 06:56:18.129 INFO testing lsio-0.1.18 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 06:56:18.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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"`
Nov 18 06:56:18.346 INFO [stdout] 3d75b14a6f0e6906f2491a1b24d064a41ca8a8257e6435a7e20cd27607e64e42
Nov 18 06:56:18.348 INFO running `"docker" "start" "-a" "3d75b14a6f0e6906f2491a1b24d064a41ca8a8257e6435a7e20cd27607e64e42"`
Nov 18 06:56:19.814 INFO [stderr] usermod: no changes
Nov 18 06:56:19.893 INFO [stderr]    Compiling toml v0.2.1
Nov 18 06:56:21.750 INFO [stderr]    Compiling lsio v0.1.18 (/source)
Nov 18 06:56:22.464 INFO [stderr] error: a macro named `println_color_quiet` has already been exported
Nov 18 06:56:22.464 INFO [stderr]    --> src/macros.rs:100:1
Nov 18 06:56:22.464 INFO [stderr]     |
Nov 18 06:56:22.465 INFO [stderr] 100 | / macro_rules! println_color_quiet {
Nov 18 06:56:22.465 INFO [stderr] 101 | |     ($quiet: expr, $color:expr, $fmt:expr) => {
Nov 18 06:56:22.465 INFO [stderr] 102 | |         if !$quiet {
Nov 18 06:56:22.465 INFO [stderr] 103 | |             print_color!($color, concat!($fmt, "\n"));
Nov 18 06:56:22.466 INFO [stderr] ...   |
Nov 18 06:56:22.466 INFO [stderr] 110 | |     };
Nov 18 06:56:22.466 INFO [stderr] 111 | | }
Nov 18 06:56:22.467 INFO [stderr]     | |_^ `println_color_quiet` already exported
Nov 18 06:56:22.467 INFO [stderr]     |
Nov 18 06:56:22.467 INFO [stderr]     = note: #[deny(duplicate_macro_exports)] on by default
Nov 18 06:56:22.467 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!
Nov 18 06:56:22.468 INFO [stderr]     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Nov 18 06:56:22.468 INFO [stderr] note: previous macro export is now shadowed
Nov 18 06:56:22.468 INFO [stderr]    --> src/macros.rs:52:1
Nov 18 06:56:22.468 INFO [stderr]     |
Nov 18 06:56:22.469 INFO [stderr] 52  | / macro_rules! println_color_quiet {
Nov 18 06:56:22.469 INFO [stderr] 53  | |     ($quiet:expr, $color:expr, $($arg:tt)*) => {
Nov 18 06:56:22.469 INFO [stderr] 54  | |         {
Nov 18 06:56:22.470 INFO [stderr] 55  | |             if !$quiet {
Nov 18 06:56:22.470 INFO [stderr] ...   |
Nov 18 06:56:22.470 INFO [stderr] 62  | |     };
Nov 18 06:56:22.470 INFO [stderr] 63  | | }
Nov 18 06:56:22.471 INFO [stderr]     | |_^
Nov 18 06:56:22.471 INFO [stderr] 
Nov 18 06:56:22.619 INFO [stderr] error: aborting due to previous error
Nov 18 06:56:22.620 INFO [stderr] 
Nov 18 06:56:22.623 INFO [stderr] error: Could not compile `lsio`.
Nov 18 06:56:22.623 INFO [stderr] 
Nov 18 06:56:22.624 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 06:56:22.624 INFO [stderr] su: No module specific data is present
Nov 18 06:56:23.357 INFO running `"docker" "inspect" "3d75b14a6f0e6906f2491a1b24d064a41ca8a8257e6435a7e20cd27607e64e42"`
Nov 18 06:56:23.607 INFO running `"docker" "rm" "-f" "3d75b14a6f0e6906f2491a1b24d064a41ca8a8257e6435a7e20cd27607e64e42"`
Nov 18 06:56:23.903 INFO [stdout] 3d75b14a6f0e6906f2491a1b24d064a41ca8a8257e6435a7e20cd27607e64e42