Nov 10 06:59:37.764 INFO checking doublecross-0.2.1 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 06:59:37.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10 06:59:38.224 INFO blam! f9beb58760a93cb4fc7c5a1ded4ef66d157a1ced7c5fc0ec1d13b444f4d26273
Nov 10 06:59:38.231 INFO running `"docker" "start" "-a" "f9beb58760a93cb4fc7c5a1ded4ef66d157a1ced7c5fc0ec1d13b444f4d26273"`
Nov 10 06:59:39.169 INFO kablam! usermod: no changes
Nov 10 06:59:39.226 INFO kablam!     Checking doublecross v0.2.1 (/source)
Nov 10 06:59:41.095 INFO kablam! warning: unused `#[macro_use]` import
Nov 10 06:59:41.095 INFO kablam!   --> src/lib.rs:27:1
Nov 10 06:59:41.095 INFO kablam!    |
Nov 10 06:59:41.095 INFO kablam! 27 | #[macro_use]
Nov 10 06:59:41.095 INFO kablam!    | ^^^^^^^^^^^^
Nov 10 06:59:41.095 INFO kablam!    |
Nov 10 06:59:41.095 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 06:59:41.095 INFO kablam! 
Nov 10 06:59:41.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Nov 10 06:59:41.506 INFO kablam! su: No module specific data is present
Nov 10 06:59:42.016 INFO running `"docker" "rm" "-f" "f9beb58760a93cb4fc7c5a1ded4ef66d157a1ced7c5fc0ec1d13b444f4d26273"`
Nov 10 06:59:42.281 INFO blam! f9beb58760a93cb4fc7c5a1ded4ef66d157a1ced7c5fc0ec1d13b444f4d26273