Nov 01 03:25:50.324 INFO checking jamwaffles/rust-into-tree against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:25:50.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 03:25:50.792 INFO blam! df6e17043f348296b021541d9aee6c393f49e68ecd73cc4621b6acebffec6cc7
Nov 01 03:25:50.793 INFO running `"docker" "start" "-a" "df6e17043f348296b021541d9aee6c393f49e68ecd73cc4621b6acebffec6cc7"`
Nov 01 03:25:52.860 INFO kablam! usermod: no changes
Nov 01 03:25:52.944 INFO kablam!     Checking recurse-test v0.1.0 (/source)
Nov 01 03:25:53.765 INFO kablam! warning: function is never used: `mutablething`
Nov 01 03:25:53.765 INFO kablam!   --> src/main.rs:17:1
Nov 01 03:25:53.765 INFO kablam!    |
Nov 01 03:25:53.765 INFO kablam! 17 | fn mutablething() {
Nov 01 03:25:53.765 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.766 INFO kablam!    |
Nov 01 03:25:53.766 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:25:53.766 INFO kablam! 
Nov 01 03:25:53.772 INFO kablam! warning: function is never used: `secondmutablething`
Nov 01 03:25:53.772 INFO kablam!   --> src/main.rs:37:1
Nov 01 03:25:53.773 INFO kablam!    |
Nov 01 03:25:53.773 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 01 03:25:53.773 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.773 INFO kablam! 
Nov 01 03:25:53.773 INFO kablam! warning: function is never used: `guard`
Nov 01 03:25:53.774 INFO kablam!   --> src/main.rs:56:1
Nov 01 03:25:53.774 INFO kablam!    |
Nov 01 03:25:53.774 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 01 03:25:53.774 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.774 INFO kablam! 
Nov 01 03:25:53.976 INFO kablam! warning: function is never used: `mutablething`
Nov 01 03:25:53.977 INFO kablam!   --> src/main.rs:17:1
Nov 01 03:25:53.977 INFO kablam!    |
Nov 01 03:25:53.977 INFO kablam! 17 | fn mutablething() {
Nov 01 03:25:53.978 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.978 INFO kablam!    |
Nov 01 03:25:53.978 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:25:53.978 INFO kablam! 
Nov 01 03:25:53.979 INFO kablam! warning: function is never used: `secondmutablething`
Nov 01 03:25:53.979 INFO kablam!   --> src/main.rs:37:1
Nov 01 03:25:53.979 INFO kablam!    |
Nov 01 03:25:53.979 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 01 03:25:53.980 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.980 INFO kablam! 
Nov 01 03:25:53.980 INFO kablam! warning: function is never used: `guard`
Nov 01 03:25:53.980 INFO kablam!   --> src/main.rs:56:1
Nov 01 03:25:53.981 INFO kablam!    |
Nov 01 03:25:53.981 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 01 03:25:53.981 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:25:53.981 INFO kablam! 
Nov 01 03:25:54.027 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 01 03:25:54.027 INFO kablam! su: No module specific data is present
Nov 01 03:25:55.444 INFO running `"docker" "rm" "-f" "df6e17043f348296b021541d9aee6c393f49e68ecd73cc4621b6acebffec6cc7"`
Nov 01 03:25:55.724 INFO blam! df6e17043f348296b021541d9aee6c393f49e68ecd73cc4621b6acebffec6cc7