Sep 10 18:48:34.907 INFO checking futures-util-0.2.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 18:48:34.907 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 18:48:34.907 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 18:48:35.068 INFO blam! 28c4b93929a80971ba627935eea59ebca9a87c5496c971ca21bd4b6231a45687
Sep 10 18:48:35.069 INFO running `"docker" "start" "-a" "28c4b93929a80971ba627935eea59ebca9a87c5496c971ca21bd4b6231a45687"`
Sep 10 18:48:35.979 INFO kablam! usermod: no changes
Sep 10 18:48:36.041 INFO kablam!     Checking futures-core v0.2.1
Sep 10 18:48:36.435 INFO kablam!     Checking futures-channel v0.2.1
Sep 10 18:48:36.435 INFO kablam!     Checking futures-io v0.2.1
Sep 10 18:48:36.997 INFO kablam!     Checking futures-sink v0.2.1
Sep 10 18:48:37.303 INFO kablam!     Checking futures-util v0.2.1 (file:///source)
Sep 10 18:48:37.568 INFO kablam! error[E0463]: can't find crate for `futures_executor`
Sep 10 18:48:37.568 INFO kablam!   --> src/lib.rs:13:1
Sep 10 18:48:37.568 INFO kablam!    |
Sep 10 18:48:37.568 INFO kablam! 13 | extern crate futures_executor;
Sep 10 18:48:37.568 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 10 18:48:37.568 INFO kablam! 
Sep 10 18:48:37.572 INFO kablam! error: aborting due to previous error
Sep 10 18:48:37.572 INFO kablam! 
Sep 10 18:48:37.572 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 10 18:48:37.578 INFO kablam! error: Could not compile `futures-util`.
Sep 10 18:48:37.578 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 18:48:39.346 INFO kablam! error: build failed
Sep 10 18:48:39.347 INFO kablam! su: No module specific data is present
Sep 10 18:48:40.255 INFO running `"docker" "rm" "-f" "28c4b93929a80971ba627935eea59ebca9a87c5496c971ca21bd4b6231a45687"`
Sep 10 18:48:40.316 INFO blam! 28c4b93929a80971ba627935eea59ebca9a87c5496c971ca21bd4b6231a45687