Nov 28 19:24:48.196 INFO checking rotor-0.6.3 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:24:48.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 19:24:48.395 INFO [stdout] 969d37fd85d84ec6cf4e4e99903c726ada8b90649353eea81dc225e09c1fdd4e
Nov 28 19:24:48.400 INFO running `"docker" "start" "-a" "969d37fd85d84ec6cf4e4e99903c726ada8b90649353eea81dc225e09c1fdd4e"`
Nov 28 19:24:49.456 INFO [stderr] usermod: no changes
Nov 28 19:24:49.592 INFO [stderr]     Checking nix v0.4.3
Nov 28 19:24:49.614 INFO [stderr]     Checking miow v0.1.5
Nov 28 19:24:50.315 INFO [stderr]     Checking mio v0.5.1
Nov 28 19:24:52.120 INFO [stderr]     Checking rotor v0.6.3 (/source)
Nov 28 19:24:53.184 INFO [stderr] warning: unused import: `scope`
Nov 28 19:24:53.184 INFO [stderr]  --> src/creator.rs:9:38
Nov 28 19:24:53.185 INFO [stderr]   |
Nov 28 19:24:53.185 INFO [stderr] 9 | use scope::{early_scope, EarlyScope, scope, Scope};
Nov 28 19:24:53.185 INFO [stderr]   |                                      ^^^^^
Nov 28 19:24:53.185 INFO [stderr]   |
Nov 28 19:24:53.185 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:24:53.185 INFO [stderr] 
Nov 28 19:24:53.193 INFO [stderr] error: extern crate `mio_original` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Nov 28 19:24:53.193 INFO [stderr]   --> src/lib.rs:42:9
Nov 28 19:24:53.193 INFO [stderr]    |
Nov 28 19:24:53.193 INFO [stderr] 42 | pub use mio_original as mio;
Nov 28 19:24:53.193 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 28 19:24:53.193 INFO [stderr]    |
Nov 28 19:24:53.193 INFO [stderr]    = note: #[deny(pub_use_of_private_extern_crate)] on by default
Nov 28 19:24:53.193 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 19:24:53.193 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 19:24:53.193 INFO [stderr] 
Nov 28 19:24:53.193 INFO [stderr] error: extern crate `void_original` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Nov 28 19:24:53.193 INFO [stderr]   --> src/lib.rs:45:9
Nov 28 19:24:53.193 INFO [stderr]    |
Nov 28 19:24:53.193 INFO [stderr] 45 | pub use void_original as void;
Nov 28 19:24:53.193 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:24:53.193 INFO [stderr]    |
Nov 28 19:24:53.193 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 19:24:53.193 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 19:24:53.193 INFO [stderr] 
Nov 28 19:24:53.376 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 19:24:53.378 INFO [stderr] 
Nov 28 19:24:53.378 INFO [stderr] error: Could not compile `rotor`.
Nov 28 19:24:53.378 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 19:24:53.991 INFO [stderr] warning: unused import: `scope`
Nov 28 19:24:53.991 INFO [stderr]  --> src/creator.rs:9:38
Nov 28 19:24:53.991 INFO [stderr]   |
Nov 28 19:24:53.991 INFO [stderr] 9 | use scope::{early_scope, EarlyScope, scope, Scope};
Nov 28 19:24:53.991 INFO [stderr]   |                                      ^^^^^
Nov 28 19:24:53.991 INFO [stderr]   |
Nov 28 19:24:53.991 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:24:53.991 INFO [stderr] 
Nov 28 19:24:53.991 INFO [stderr] error: extern crate `mio_original` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Nov 28 19:24:53.991 INFO [stderr]   --> src/lib.rs:42:9
Nov 28 19:24:53.991 INFO [stderr]    |
Nov 28 19:24:53.991 INFO [stderr] 42 | pub use mio_original as mio;
Nov 28 19:24:53.991 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 28 19:24:53.992 INFO [stderr]    |
Nov 28 19:24:53.992 INFO [stderr]    = note: #[deny(pub_use_of_private_extern_crate)] on by default
Nov 28 19:24:53.992 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 19:24:53.992 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 19:24:53.992 INFO [stderr] 
Nov 28 19:24:53.992 INFO [stderr] error: extern crate `void_original` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Nov 28 19:24:53.992 INFO [stderr]   --> src/lib.rs:45:9
Nov 28 19:24:53.992 INFO [stderr]    |
Nov 28 19:24:53.992 INFO [stderr] 45 | pub use void_original as void;
Nov 28 19:24:53.992 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:24:53.992 INFO [stderr]    |
Nov 28 19:24:53.992 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 19:24:53.992 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 19:24:53.992 INFO [stderr] 
Nov 28 19:24:54.185 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 19:24:54.185 INFO [stderr] 
Nov 28 19:24:54.191 INFO [stderr] error: Could not compile `rotor`.
Nov 28 19:24:54.191 INFO [stderr] 
Nov 28 19:24:54.192 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 19:24:54.193 INFO [stderr] su: No module specific data is present
Nov 28 19:24:54.666 INFO running `"docker" "inspect" "969d37fd85d84ec6cf4e4e99903c726ada8b90649353eea81dc225e09c1fdd4e"`
Nov 28 19:24:54.822 INFO running `"docker" "rm" "-f" "969d37fd85d84ec6cf4e4e99903c726ada8b90649353eea81dc225e09c1fdd4e"`
Nov 28 19:24:55.032 INFO [stdout] 969d37fd85d84ec6cf4e4e99903c726ada8b90649353eea81dc225e09c1fdd4e