Oct 21 17:01:26.172 INFO checking jamwaffles/rust-into-tree against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:01:26.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 21 17:01:26.605 INFO blam! a3549b4b28d9d15daf92590e46200b2deccd880fd573a3e97e4f2ef59666a187
Oct 21 17:01:26.620 INFO running `"docker" "start" "-a" "a3549b4b28d9d15daf92590e46200b2deccd880fd573a3e97e4f2ef59666a187"`
Oct 21 17:01:28.285 INFO kablam! usermod: no changes
Oct 21 17:01:28.349 INFO kablam!     Checking recurse-test v0.1.0 (/source)
Oct 21 17:01:28.977 INFO kablam! warning: function is never used: `mutablething`
Oct 21 17:01:28.977 INFO kablam!   --> src/main.rs:17:1
Oct 21 17:01:28.977 INFO kablam!    |
Oct 21 17:01:28.977 INFO kablam! 17 | fn mutablething() {
Oct 21 17:01:28.977 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 21 17:01:28.977 INFO kablam!    |
Oct 21 17:01:28.977 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 17:01:28.977 INFO kablam! 
Oct 21 17:01:28.977 INFO kablam! warning: function is never used: `secondmutablething`
Oct 21 17:01:28.977 INFO kablam!   --> src/main.rs:37:1
Oct 21 17:01:28.977 INFO kablam!    |
Oct 21 17:01:28.977 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Oct 21 17:01:28.977 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:01:28.977 INFO kablam! 
Oct 21 17:01:28.977 INFO kablam! warning: function is never used: `guard`
Oct 21 17:01:28.977 INFO kablam!   --> src/main.rs:56:1
Oct 21 17:01:28.977 INFO kablam!    |
Oct 21 17:01:28.977 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Oct 21 17:01:28.977 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:01:28.977 INFO kablam! 
Oct 21 17:01:29.076 INFO kablam! warning: function is never used: `mutablething`
Oct 21 17:01:29.076 INFO kablam!   --> src/main.rs:17:1
Oct 21 17:01:29.076 INFO kablam!    |
Oct 21 17:01:29.077 INFO kablam! 17 | fn mutablething() {
Oct 21 17:01:29.077 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Oct 21 17:01:29.077 INFO kablam!    |
Oct 21 17:01:29.077 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 17:01:29.077 INFO kablam! 
Oct 21 17:01:29.077 INFO kablam! warning: function is never used: `secondmutablething`
Oct 21 17:01:29.077 INFO kablam!   --> src/main.rs:37:1
Oct 21 17:01:29.077 INFO kablam!    |
Oct 21 17:01:29.077 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Oct 21 17:01:29.077 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:01:29.077 INFO kablam! 
Oct 21 17:01:29.077 INFO kablam! warning: function is never used: `guard`
Oct 21 17:01:29.077 INFO kablam!   --> src/main.rs:56:1
Oct 21 17:01:29.077 INFO kablam!    |
Oct 21 17:01:29.077 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Oct 21 17:01:29.077 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:01:29.077 INFO kablam! 
Oct 21 17:01:29.119 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Oct 21 17:01:29.121 INFO kablam! su: No module specific data is present
Oct 21 17:01:29.660 INFO running `"docker" "rm" "-f" "a3549b4b28d9d15daf92590e46200b2deccd880fd573a3e97e4f2ef59666a187"`
Oct 21 17:01:29.932 INFO blam! a3549b4b28d9d15daf92590e46200b2deccd880fd573a3e97e4f2ef59666a187