Oct 13 16:32:06.162 INFO checking cpuio-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:32:06.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 16:32:06.480 INFO blam! 3aae3b521da817b05fb92c2f683ba6548108fa42f92d77da5ead8e845494e30a
Oct 13 16:32:06.480 INFO running `"docker" "start" "-a" "3aae3b521da817b05fb92c2f683ba6548108fa42f92d77da5ead8e845494e30a"`
Oct 13 16:32:07.272 INFO kablam! usermod: no changes
Oct 13 16:32:07.343 INFO kablam!     Checking cpuio v0.2.0 (/source)
Oct 13 16:32:07.440 INFO kablam! warning: the feature `no_std` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 13 16:32:07.440 INFO kablam!  --> src/lib.rs:4:27
Oct 13 16:32:07.440 INFO kablam!   |
Oct 13 16:32:07.440 INFO kablam! 4 | #![feature(asm, const_fn, no_std)]
Oct 13 16:32:07.440 INFO kablam!   |                           ^^^^^^
Oct 13 16:32:07.440 INFO kablam!   |
Oct 13 16:32:07.440 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 16:32:07.440 INFO kablam! 
Oct 13 16:32:08.236 INFO kablam! warning: the feature `no_std` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 13 16:32:08.236 INFO kablam!  --> src/lib.rs:4:27
Oct 13 16:32:08.236 INFO kablam!   |
Oct 13 16:32:08.236 INFO kablam! 4 | #![feature(asm, const_fn, no_std)]
Oct 13 16:32:08.236 INFO kablam!   |                           ^^^^^^
Oct 13 16:32:08.236 INFO kablam!   |
Oct 13 16:32:08.236 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 16:32:08.236 INFO kablam! 
Oct 13 16:32:08.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Oct 13 16:32:08.506 INFO kablam! su: No module specific data is present
Oct 13 16:32:09.102 INFO running `"docker" "rm" "-f" "3aae3b521da817b05fb92c2f683ba6548108fa42f92d77da5ead8e845494e30a"`
Oct 13 16:32:09.380 INFO blam! 3aae3b521da817b05fb92c2f683ba6548108fa42f92d77da5ead8e845494e30a