Oct 22 00:32:34.901 INFO checking recursive_variadic-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:32:34.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 00:32:35.326 INFO blam! c57876c5ee5ec5c814dd0fd23becc5363e6196742554e120b440fc6109f04b66
Oct 22 00:32:35.328 INFO running `"docker" "start" "-a" "c57876c5ee5ec5c814dd0fd23becc5363e6196742554e120b440fc6109f04b66"`
Oct 22 00:32:36.612 INFO kablam! usermod: no changes
Oct 22 00:32:36.670 INFO kablam!     Checking recursive_variadic v0.1.0 (/source)
Oct 22 00:32:37.613 INFO kablam! warning: unused import: `std::any::Any`
Oct 22 00:32:37.613 INFO kablam!   --> src/lib.rs:64:9
Oct 22 00:32:37.613 INFO kablam!    |
Oct 22 00:32:37.614 INFO kablam! 64 |     use std::any::Any;
Oct 22 00:32:37.614 INFO kablam!    |         ^^^^^^^^^^^^^
Oct 22 00:32:37.614 INFO kablam!    |
Oct 22 00:32:37.615 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 22 00:32:37.615 INFO kablam! 
Oct 22 00:32:37.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Oct 22 00:32:37.723 INFO kablam! su: No module specific data is present
Oct 22 00:32:38.557 INFO running `"docker" "rm" "-f" "c57876c5ee5ec5c814dd0fd23becc5363e6196742554e120b440fc6109f04b66"`
Oct 22 00:32:38.829 INFO blam! c57876c5ee5ec5c814dd0fd23becc5363e6196742554e120b440fc6109f04b66