Sep 01 20:15:29.104 INFO checking futures-util-0.2.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 20:15:29.104 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 20:15:29.104 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:15:29.262 INFO blam! 5d8f939fd0e880ccfbfb2c142cf0282e50a6eeb44857cb57230f543a49edca6d
Sep 01 20:15:29.263 INFO running `"docker" "start" "-a" "5d8f939fd0e880ccfbfb2c142cf0282e50a6eeb44857cb57230f543a49edca6d"`
Sep 01 20:15:30.045 INFO kablam!     Checking futures-io v0.2.1
Sep 01 20:15:30.652 INFO kablam!     Checking futures-util v0.2.1 (file:///source)
Sep 01 20:15:31.297 INFO kablam! error[E0463]: can't find crate for `futures_executor`
Sep 01 20:15:31.297 INFO kablam!   --> src/lib.rs:13:1
Sep 01 20:15:31.297 INFO kablam!    |
Sep 01 20:15:31.297 INFO kablam! 13 | extern crate futures_executor;
Sep 01 20:15:31.297 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 20:15:31.297 INFO kablam! 
Sep 01 20:15:31.301 INFO kablam! error: aborting due to previous error
Sep 01 20:15:31.301 INFO kablam! 
Sep 01 20:15:31.301 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 20:15:31.306 INFO kablam! error: Could not compile `futures-util`.
Sep 01 20:15:31.306 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 20:15:34.792 INFO kablam! error: build failed
Sep 01 20:15:34.793 INFO kablam! su: No module specific data is present
Sep 01 20:15:35.378 INFO running `"docker" "rm" "-f" "5d8f939fd0e880ccfbfb2c142cf0282e50a6eeb44857cb57230f543a49edca6d"`
Sep 01 20:15:35.457 INFO blam! 5d8f939fd0e880ccfbfb2c142cf0282e50a6eeb44857cb57230f543a49edca6d