Nov 01 14:53:33.129 INFO checking tokio-threadpool-0.1.7 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 14:53:33.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 14:53:33.476 INFO blam! f1b151b59392e1d99fca4f4050d7e21908017933333a7c51aaea37cb9ba37e13
Nov 01 14:53:33.482 INFO running `"docker" "start" "-a" "f1b151b59392e1d99fca4f4050d7e21908017933333a7c51aaea37cb9ba37e13"`
Nov 01 14:53:34.467 INFO kablam! usermod: no changes
Nov 01 14:53:34.568 INFO kablam!     Checking tokio-threadpool v0.1.7 (/source)
Nov 01 14:53:48.048 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 14:53:48.048 INFO kablam!  --> tests/blocking.rs:4:1
Nov 01 14:53:48.048 INFO kablam!   |
Nov 01 14:53:48.048 INFO kablam! 4 | #[macro_use]
Nov 01 14:53:48.048 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 14:53:48.048 INFO kablam!   |
Nov 01 14:53:48.048 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 14:53:48.048 INFO kablam! 
Nov 01 14:53:48.316 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.82s
Nov 01 14:53:48.360 INFO kablam! su: No module specific data is present
Nov 01 14:53:49.240 INFO running `"docker" "rm" "-f" "f1b151b59392e1d99fca4f4050d7e21908017933333a7c51aaea37cb9ba37e13"`
Nov 01 14:53:49.636 INFO blam! f1b151b59392e1d99fca4f4050d7e21908017933333a7c51aaea37cb9ba37e13