Nov 28 22:10:39.557 INFO checking mdo-future-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 22:10:39.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 22:10:39.788 INFO [stdout] 80d8eaf78e08e25c239a398399bc428dc0cacb597536223a87a2b0c3421fc087
Nov 28 22:10:39.792 INFO running `"docker" "start" "-a" "80d8eaf78e08e25c239a398399bc428dc0cacb597536223a87a2b0c3421fc087"`
Nov 28 22:10:40.544 INFO [stderr] usermod: no changes
Nov 28 22:10:40.578 INFO [stderr]     Checking mdo v0.3.0
Nov 28 22:10:40.578 INFO [stderr]     Checking mdo-future v0.2.0 (/source)
Nov 28 22:10:41.768 INFO [stderr] warning: use of deprecated item 'futures::stream::BoxStream': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Nov 28 22:10:41.768 INFO [stderr]    --> src/lib.rs:161:46
Nov 28 22:10:41.768 INFO [stderr]     |
Nov 28 22:10:41.768 INFO [stderr] 161 |     fn stream_range(start: u32, end: u32) -> stream::BoxStream<u32, String> {
Nov 28 22:10:41.768 INFO [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 22:10:41.768 INFO [stderr]     |
Nov 28 22:10:41.769 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 28 22:10:41.769 INFO [stderr] 
Nov 28 22:10:41.769 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Nov 28 22:10:41.769 INFO [stderr]    --> src/lib.rs:162:9
Nov 28 22:10:41.769 INFO [stderr]     |
Nov 28 22:10:41.769 INFO [stderr] 162 |         stream::iter((start..end).map(Ok::<u32, String>)).boxed()
Nov 28 22:10:41.769 INFO [stderr]     |         ^^^^^^^^^^^^
Nov 28 22:10:41.769 INFO [stderr] 
Nov 28 22:10:41.852 INFO [stderr] warning: use of deprecated item 'futures::Stream::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Nov 28 22:10:41.852 INFO [stderr]    --> src/lib.rs:162:59
Nov 28 22:10:41.852 INFO [stderr]     |
Nov 28 22:10:41.852 INFO [stderr] 162 |         stream::iter((start..end).map(Ok::<u32, String>)).boxed()
Nov 28 22:10:41.852 INFO [stderr]     |                                                           ^^^^^
Nov 28 22:10:41.852 INFO [stderr] 
Nov 28 22:10:41.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Nov 28 22:10:41.957 INFO [stderr] su: No module specific data is present
Nov 28 22:10:42.222 INFO running `"docker" "inspect" "80d8eaf78e08e25c239a398399bc428dc0cacb597536223a87a2b0c3421fc087"`
Nov 28 22:10:42.317 INFO running `"docker" "rm" "-f" "80d8eaf78e08e25c239a398399bc428dc0cacb597536223a87a2b0c3421fc087"`
Nov 28 22:10:42.442 INFO [stdout] 80d8eaf78e08e25c239a398399bc428dc0cacb597536223a87a2b0c3421fc087