Nov 06 20:15:57.617 INFO checking jamwaffles/rust-into-tree against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 20:15:57.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 20:15:58.118 INFO blam! a753843e436a4b288807fea67488649a8df44286835d2272025ec4eda8f8b5d8
Nov 06 20:15:58.120 INFO running `"docker" "start" "-a" "a753843e436a4b288807fea67488649a8df44286835d2272025ec4eda8f8b5d8"`
Nov 06 20:15:59.572 INFO kablam! usermod: no changes
Nov 06 20:15:59.644 INFO kablam!     Checking recurse-test v0.1.0 (/source)
Nov 06 20:16:00.140 INFO kablam! warning: function is never used: `mutablething`
Nov 06 20:16:00.140 INFO kablam!   --> src/main.rs:17:1
Nov 06 20:16:00.140 INFO kablam!    |
Nov 06 20:16:00.140 INFO kablam! 17 | fn mutablething() {
Nov 06 20:16:00.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.140 INFO kablam!    |
Nov 06 20:16:00.140 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:16:00.140 INFO kablam! 
Nov 06 20:16:00.140 INFO kablam! warning: function is never used: `secondmutablething`
Nov 06 20:16:00.140 INFO kablam!   --> src/main.rs:37:1
Nov 06 20:16:00.140 INFO kablam!    |
Nov 06 20:16:00.140 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 06 20:16:00.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.140 INFO kablam! 
Nov 06 20:16:00.140 INFO kablam! warning: function is never used: `guard`
Nov 06 20:16:00.140 INFO kablam!   --> src/main.rs:56:1
Nov 06 20:16:00.140 INFO kablam!    |
Nov 06 20:16:00.140 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 06 20:16:00.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.140 INFO kablam! 
Nov 06 20:16:00.320 INFO kablam! warning: function is never used: `mutablething`
Nov 06 20:16:00.320 INFO kablam!   --> src/main.rs:17:1
Nov 06 20:16:00.320 INFO kablam!    |
Nov 06 20:16:00.320 INFO kablam! 17 | fn mutablething() {
Nov 06 20:16:00.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.320 INFO kablam!    |
Nov 06 20:16:00.320 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:16:00.320 INFO kablam! 
Nov 06 20:16:00.320 INFO kablam! warning: function is never used: `secondmutablething`
Nov 06 20:16:00.320 INFO kablam!   --> src/main.rs:37:1
Nov 06 20:16:00.320 INFO kablam!    |
Nov 06 20:16:00.320 INFO kablam! 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 06 20:16:00.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.320 INFO kablam! 
Nov 06 20:16:00.320 INFO kablam! warning: function is never used: `guard`
Nov 06 20:16:00.320 INFO kablam!   --> src/main.rs:56:1
Nov 06 20:16:00.320 INFO kablam!    |
Nov 06 20:16:00.320 INFO kablam! 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 06 20:16:00.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:16:00.320 INFO kablam! 
Nov 06 20:16:00.344 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 06 20:16:00.351 INFO kablam! su: No module specific data is present
Nov 06 20:16:00.978 INFO running `"docker" "rm" "-f" "a753843e436a4b288807fea67488649a8df44286835d2272025ec4eda8f8b5d8"`
Nov 06 20:16:01.320 INFO blam! a753843e436a4b288807fea67488649a8df44286835d2272025ec4eda8f8b5d8