Oct 13 13:58:34.589 INFO checking gumdrop-0.5.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:58:34.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 13:58:34.984 INFO blam! befec8affb520ab923c74985517b07d2c7aeac3fb585be131dbf4f3366f00fa6
Oct 13 13:58:34.990 INFO running `"docker" "start" "-a" "befec8affb520ab923c74985517b07d2c7aeac3fb585be131dbf4f3366f00fa6"`
Oct 13 13:58:36.391 INFO kablam! usermod: no changes
Oct 13 13:58:36.512 INFO kablam!     Checking assert_matches v1.3.0
Oct 13 13:58:36.513 INFO kablam!    Compiling gumdrop_derive v0.5.0
Oct 13 13:58:44.260 INFO kablam!     Checking gumdrop v0.5.0 (/source)
Oct 13 13:58:46.893 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 13:58:46.893 INFO kablam!  --> examples/commands.rs:1:1
Oct 13 13:58:46.894 INFO kablam!   |
Oct 13 13:58:46.894 INFO kablam! 1 | #[macro_use] extern crate gumdrop;
Oct 13 13:58:46.894 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 13:58:46.894 INFO kablam!   |
Oct 13 13:58:46.900 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 13:58:46.900 INFO kablam! 
Oct 13 13:58:46.901 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 13:58:46.901 INFO kablam!  --> examples/options.rs:1:1
Oct 13 13:58:46.901 INFO kablam!   |
Oct 13 13:58:46.902 INFO kablam! 1 | #[macro_use] extern crate gumdrop;
Oct 13 13:58:46.902 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 13:58:46.902 INFO kablam!   |
Oct 13 13:58:46.902 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 13:58:46.903 INFO kablam! 
Oct 13 13:58:47.089 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 13:58:47.089 INFO kablam!  --> tests/options.rs:2:1
Oct 13 13:58:47.089 INFO kablam!   |
Oct 13 13:58:47.089 INFO kablam! 2 | #[macro_use] extern crate gumdrop;
Oct 13 13:58:47.090 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 13:58:47.090 INFO kablam!   |
Oct 13 13:58:47.090 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 13:58:47.090 INFO kablam! 
Oct 13 13:58:48.345 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.92s
Oct 13 13:58:48.348 INFO kablam! su: No module specific data is present
Oct 13 13:58:49.152 INFO running `"docker" "rm" "-f" "befec8affb520ab923c74985517b07d2c7aeac3fb585be131dbf4f3366f00fa6"`
Oct 13 13:58:49.520 INFO blam! befec8affb520ab923c74985517b07d2c7aeac3fb585be131dbf4f3366f00fa6