Oct 13 17:02:26.697 INFO checking cell-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:02:26.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 17:02:27.247 INFO blam! 174924b85f29c0e2b0bb690f4ae1893e9932865c7ecd27c91c1ae3c3f2421574
Oct 13 17:02:27.249 INFO running `"docker" "start" "-a" "174924b85f29c0e2b0bb690f4ae1893e9932865c7ecd27c91c1ae3c3f2421574"`
Oct 13 17:02:29.352 INFO kablam! usermod: no changes
Oct 13 17:02:29.392 INFO kablam!     Checking cell v0.1.0 (/source)
Oct 13 17:02:30.628 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.629 INFO kablam!   --> src/fmt/mod.rs:19:5
Oct 13 17:02:30.629 INFO kablam!    |
Oct 13 17:02:30.629 INFO kablam! 19 | use cell::Ref;
Oct 13 17:02:30.630 INFO kablam!    |     ^^^^^^^^^ help: use `crate`: `crate::cell::Ref`
Oct 13 17:02:30.630 INFO kablam!    |
Oct 13 17:02:30.630 INFO kablam! note: lint level defined here
Oct 13 17:02:30.631 INFO kablam!   --> src/lib.rs:17:3
Oct 13 17:02:30.631 INFO kablam!    |
Oct 13 17:02:30.631 INFO kablam! 17 |   rust_2018_compatibility,
Oct 13 17:02:30.632 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:02:30.632 INFO kablam!    = note: #[deny(absolute_paths_not_starting_with_crate)] implied by #[deny(rust_2018_compatibility)]
Oct 13 17:02:30.632 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 17:02:30.632 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.633 INFO kablam! 
Oct 13 17:02:30.633 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.633 INFO kablam!   --> src/fmt/mod.rs:20:5
Oct 13 17:02:30.634 INFO kablam!    |
Oct 13 17:02:30.634 INFO kablam! 20 | use cell::RefCell;
Oct 13 17:02:30.634 INFO kablam!    |     ^^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefCell`
Oct 13 17:02:30.635 INFO kablam!    |
Oct 13 17:02:30.635 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 17:02:30.635 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.635 INFO kablam! 
Oct 13 17:02:30.636 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.636 INFO kablam!   --> src/fmt/mod.rs:21:5
Oct 13 17:02:30.636 INFO kablam!    |
Oct 13 17:02:30.637 INFO kablam! 21 | use cell::RefMut;
Oct 13 17:02:30.637 INFO kablam!    |     ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefMut`
Oct 13 17:02:30.637 INFO kablam!    |
Oct 13 17:02:30.637 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 17:02:30.638 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.638 INFO kablam! 
Oct 13 17:02:30.638 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.638 INFO kablam!   --> src/fmt/mod.rs:22:5
Oct 13 17:02:30.639 INFO kablam!    |
Oct 13 17:02:30.639 INFO kablam! 22 | use cell::RefVal;
Oct 13 17:02:30.639 INFO kablam!    |     ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefVal`
Oct 13 17:02:30.639 INFO kablam!    |
Oct 13 17:02:30.640 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 17:02:30.640 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.640 INFO kablam! 
Oct 13 17:02:30.640 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.641 INFO kablam!   --> src/lib.rs:30:9
Oct 13 17:02:30.641 INFO kablam!    |
Oct 13 17:02:30.641 INFO kablam! 30 | pub use cell::Ref;
Oct 13 17:02:30.641 INFO kablam!    |         ^^^^^^^^^ help: use `crate`: `crate::cell::Ref`
Oct 13 17:02:30.642 INFO kablam!    |
Oct 13 17:02:30.642 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 17:02:30.642 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.642 INFO kablam! 
Oct 13 17:02:30.643 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.643 INFO kablam!   --> src/lib.rs:31:9
Oct 13 17:02:30.643 INFO kablam!    |
Oct 13 17:02:30.643 INFO kablam! 31 | pub use cell::RefCell;
Oct 13 17:02:30.644 INFO kablam!    |         ^^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefCell`
Oct 13 17:02:30.644 INFO kablam!    |
Oct 13 17:02:30.644 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 17:02:30.645 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.645 INFO kablam! 
Oct 13 17:02:30.645 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.645 INFO kablam!   --> src/lib.rs:32:9
Oct 13 17:02:30.646 INFO kablam!    |
Oct 13 17:02:30.646 INFO kablam! 32 | pub use cell::RefMut;
Oct 13 17:02:30.646 INFO kablam!    |         ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefMut`
Oct 13 17:02:30.646 INFO kablam!    |
Oct 13 17:02:30.647 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 17:02:30.647 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.647 INFO kablam! 
Oct 13 17:02:30.648 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.648 INFO kablam!   --> src/lib.rs:33:9
Oct 13 17:02:30.648 INFO kablam!    |
Oct 13 17:02:30.648 INFO kablam! 33 | pub use cell::RefVal;
Oct 13 17:02:30.649 INFO kablam!    |         ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefVal`
Oct 13 17:02:30.649 INFO kablam!    |
Oct 13 17:02:30.649 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 17:02:30.649 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.650 INFO kablam! 
Oct 13 17:02:30.716 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.717 INFO kablam!   --> src/fmt/mod.rs:19:5
Oct 13 17:02:30.717 INFO kablam!    |
Oct 13 17:02:30.717 INFO kablam! 19 | use cell::Ref;
Oct 13 17:02:30.718 INFO kablam!    |     ^^^^^^^^^ help: use `crate`: `crate::cell::Ref`
Oct 13 17:02:30.718 INFO kablam!    |
Oct 13 17:02:30.718 INFO kablam! note: lint level defined here
Oct 13 17:02:30.719 INFO kablam!   --> src/lib.rs:17:3
Oct 13 17:02:30.719 INFO kablam!    |
Oct 13 17:02:30.719 INFO kablam! 17 |   rust_2018_compatibility,
Oct 13 17:02:30.719 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 17:02:30.720 INFO kablam!    = note: #[deny(absolute_paths_not_starting_with_crate)] implied by #[deny(rust_2018_compatibility)]
Oct 13 17:02:30.720 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 17:02:30.720 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.721 INFO kablam! 
Oct 13 17:02:30.721 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.721 INFO kablam!   --> src/fmt/mod.rs:20:5
Oct 13 17:02:30.721 INFO kablam!    |
Oct 13 17:02:30.722 INFO kablam! 20 | use cell::RefCell;
Oct 13 17:02:30.722 INFO kablam!    |     ^^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefCell`
Oct 13 17:02:30.722 INFO kablam!    |
Oct 13 17:02:30.723 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 17:02:30.723 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.723 INFO kablam! 
Oct 13 17:02:30.723 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.724 INFO kablam!   --> src/fmt/mod.rs:21:5
Oct 13 17:02:30.724 INFO kablam!    |
Oct 13 17:02:30.724 INFO kablam! 21 | use cell::RefMut;
Oct 13 17:02:30.724 INFO kablam!    |     ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefMut`
Oct 13 17:02:30.725 INFO kablam!    |
Oct 13 17:02:30.725 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 17:02:30.725 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.726 INFO kablam! 
Oct 13 17:02:30.726 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.726 INFO kablam!   --> src/fmt/mod.rs:22:5
Oct 13 17:02:30.726 INFO kablam!    |
Oct 13 17:02:30.727 INFO kablam! 22 | use cell::RefVal;
Oct 13 17:02:30.727 INFO kablam!    |     ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefVal`
Oct 13 17:02:30.727 INFO kablam!    |
Oct 13 17:02:30.727 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 17:02:30.728 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.728 INFO kablam! 
Oct 13 17:02:30.728 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.728 INFO kablam!   --> src/lib.rs:30:9
Oct 13 17:02:30.729 INFO kablam!    |
Oct 13 17:02:30.729 INFO kablam! 30 | pub use cell::Ref;
Oct 13 17:02:30.729 INFO kablam!    |         ^^^^^^^^^ help: use `crate`: `crate::cell::Ref`
Oct 13 17:02:30.729 INFO kablam!    |
Oct 13 17:02:30.730 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 17:02:30.730 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.730 INFO kablam! 
Oct 13 17:02:30.731 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.731 INFO kablam!   --> src/lib.rs:31:9
Oct 13 17:02:30.731 INFO kablam!    |
Oct 13 17:02:30.731 INFO kablam! 31 | pub use cell::RefCell;
Oct 13 17:02:30.732 INFO kablam!    |         ^^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefCell`
Oct 13 17:02:30.732 INFO kablam!    |
Oct 13 17:02:30.732 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 17:02:30.732 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.733 INFO kablam! 
Oct 13 17:02:30.733 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.733 INFO kablam!   --> src/lib.rs:32:9
Oct 13 17:02:30.734 INFO kablam!    |
Oct 13 17:02:30.734 INFO kablam! 32 | pub use cell::RefMut;
Oct 13 17:02:30.734 INFO kablam!    |         ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefMut`
Oct 13 17:02:30.734 INFO kablam!    |
Oct 13 17:02:30.735 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 17:02:30.735 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.735 INFO kablam! 
Oct 13 17:02:30.736 INFO kablam! error: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
Oct 13 17:02:30.736 INFO kablam!   --> src/lib.rs:33:9
Oct 13 17:02:30.736 INFO kablam!    |
Oct 13 17:02:30.736 INFO kablam! 33 | pub use cell::RefVal;
Oct 13 17:02:30.737 INFO kablam!    |         ^^^^^^^^^^^^ help: use `crate`: `crate::cell::RefVal`
Oct 13 17:02:30.737 INFO kablam!    |
Oct 13 17:02:30.737 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 17:02:30.737 INFO kablam!    = note: for more information, see issue TBD
Oct 13 17:02:30.738 INFO kablam! 
Oct 13 17:02:30.816 INFO kablam! error: aborting due to 8 previous errors
Oct 13 17:02:30.816 INFO kablam! 
Oct 13 17:02:30.817 INFO kablam! error: aborting due to 8 previous errors
Oct 13 17:02:30.817 INFO kablam! 
Oct 13 17:02:30.825 INFO kablam! error: Could not compile `cell`.
Oct 13 17:02:30.826 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 17:02:30.829 INFO kablam! error: Could not compile `cell`.
Oct 13 17:02:30.829 INFO kablam! 
Oct 13 17:02:30.829 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 17:02:30.832 INFO kablam! su: No module specific data is present
Oct 13 17:02:31.479 INFO running `"docker" "rm" "-f" "174924b85f29c0e2b0bb690f4ae1893e9932865c7ecd27c91c1ae3c3f2421574"`
Oct 13 17:02:31.788 INFO blam! 174924b85f29c0e2b0bb690f4ae1893e9932865c7ecd27c91c1ae3c3f2421574