Dec 05 13:34:42.500 INFO checking futures-locks-0.3.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:34:42.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:34:42.695 INFO [stdout] 2a9e6bff9896ab22fcdeb02fd08d4632478acd5925e4aa5e11ddec8d186128fe
Dec 05 13:34:42.697 INFO running `"docker" "start" "-a" "2a9e6bff9896ab22fcdeb02fd08d4632478acd5925e4aa5e11ddec8d186128fe"`
Dec 05 13:34:43.198 INFO [stderr] usermod: no changes
Dec 05 13:34:43.308 INFO [stderr]     Checking futures-locks v0.3.0 (/source)
Dec 05 13:34:47.321 INFO [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead
Dec 05 13:34:47.321 INFO [stderr]   --> src/mutex.rs:15:31
Dec 05 13:34:47.321 INFO [stderr]    |
Dec 05 13:34:47.321 INFO [stderr] 15 | #[cfg(feature = "tokio")] use tokio::executor::current_thread;
Dec 05 13:34:47.321 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:34:47.335 INFO [stderr]    |
Dec 05 13:34:47.335 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 13:34:47.335 INFO [stderr] 
Dec 05 13:34:47.336 INFO [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead
Dec 05 13:34:47.336 INFO [stderr]   --> src/rwlock.rs:15:31
Dec 05 13:34:47.337 INFO [stderr]    |
Dec 05 13:34:47.337 INFO [stderr] 15 | #[cfg(feature = "tokio")] use tokio::executor::current_thread;
Dec 05 13:34:47.337 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:34:47.337 INFO [stderr] 
Dec 05 13:34:48.011 INFO [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead
Dec 05 13:34:48.011 INFO [stderr]   --> src/mutex.rs:15:31
Dec 05 13:34:48.011 INFO [stderr]    |
Dec 05 13:34:48.011 INFO [stderr] 15 | #[cfg(feature = "tokio")] use tokio::executor::current_thread;
Dec 05 13:34:48.011 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:34:48.011 INFO [stderr]    |
Dec 05 13:34:48.011 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 13:34:48.011 INFO [stderr] 
Dec 05 13:34:48.011 INFO [stderr] warning: use of deprecated item 'tokio::executor::current_thread': use tokio-current-thread crate or functions in tokio::runtime::current_thread instead
Dec 05 13:34:48.011 INFO [stderr]   --> src/rwlock.rs:15:31
Dec 05 13:34:48.011 INFO [stderr]    |
Dec 05 13:34:48.011 INFO [stderr] 15 | #[cfg(feature = "tokio")] use tokio::executor::current_thread;
Dec 05 13:34:48.011 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:34:48.011 INFO [stderr] 
Dec 05 13:34:53.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.84s
Dec 05 13:34:53.084 INFO [stderr] su: No module specific data is present
Dec 05 13:34:53.861 INFO running `"docker" "inspect" "2a9e6bff9896ab22fcdeb02fd08d4632478acd5925e4aa5e11ddec8d186128fe"`
Dec 05 13:34:54.113 INFO running `"docker" "rm" "-f" "2a9e6bff9896ab22fcdeb02fd08d4632478acd5925e4aa5e11ddec8d186128fe"`
Dec 05 13:34:54.451 INFO [stdout] 2a9e6bff9896ab22fcdeb02fd08d4632478acd5925e4aa5e11ddec8d186128fe