Oct 13 15:16:42.785 INFO checking fixed_circular_buffer-0.2.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:16:42.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 15:16:43.023 INFO blam! d5924827ea26a617dad9b6c036f9508441c81b88e9f0ec5b7925242d92a7b121
Oct 13 15:16:43.036 INFO running `"docker" "start" "-a" "d5924827ea26a617dad9b6c036f9508441c81b88e9f0ec5b7925242d92a7b121"`
Oct 13 15:16:43.955 INFO kablam! usermod: no changes
Oct 13 15:16:44.020 INFO kablam!     Checking fixed_circular_buffer v0.2.2 (/source)
Oct 13 15:16:45.256 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 13 15:16:45.257 INFO kablam!  --> src/lib.rs:1:12
Oct 13 15:16:45.257 INFO kablam!   |
Oct 13 15:16:45.258 INFO kablam! 1 | #![feature(core)]
Oct 13 15:16:45.258 INFO kablam!   |            ^^^^
Oct 13 15:16:45.258 INFO kablam!   |
Oct 13 15:16:45.259 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 15:16:45.259 INFO kablam! 
Oct 13 15:16:45.994 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 13 15:16:45.994 INFO kablam!  --> src/lib.rs:1:12
Oct 13 15:16:45.994 INFO kablam!   |
Oct 13 15:16:45.994 INFO kablam! 1 | #![feature(core)]
Oct 13 15:16:45.994 INFO kablam!   |            ^^^^
Oct 13 15:16:45.994 INFO kablam!   |
Oct 13 15:16:45.994 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 15:16:45.994 INFO kablam! 
Oct 13 15:16:46.049 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Oct 13 15:16:46.051 INFO kablam! su: No module specific data is present
Oct 13 15:16:46.864 INFO running `"docker" "rm" "-f" "d5924827ea26a617dad9b6c036f9508441c81b88e9f0ec5b7925242d92a7b121"`
Oct 13 15:16:47.108 INFO blam! d5924827ea26a617dad9b6c036f9508441c81b88e9f0ec5b7925242d92a7b121