Nov 28 03:34:11.193 INFO checking jamwaffles/rust-into-tree against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:34:11.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 03:34:11.649 INFO [stdout] 6a800bf2665bed24faed146a8402406c2e7122d813826e60c76f083e438ea350
Nov 28 03:34:11.658 INFO running `"docker" "start" "-a" "6a800bf2665bed24faed146a8402406c2e7122d813826e60c76f083e438ea350"`
Nov 28 03:34:13.552 INFO [stderr] usermod: no changes
Nov 28 03:34:13.630 INFO [stderr]     Checking recurse-test v0.1.0 (/source)
Nov 28 03:34:14.280 INFO [stderr] warning: function is never used: `mutablething`
Nov 28 03:34:14.280 INFO [stderr]   --> src/main.rs:17:1
Nov 28 03:34:14.280 INFO [stderr]    |
Nov 28 03:34:14.280 INFO [stderr] 17 | fn mutablething() {
Nov 28 03:34:14.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.280 INFO [stderr]    |
Nov 28 03:34:14.280 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 03:34:14.280 INFO [stderr] 
Nov 28 03:34:14.280 INFO [stderr] warning: function is never used: `secondmutablething`
Nov 28 03:34:14.280 INFO [stderr]   --> src/main.rs:37:1
Nov 28 03:34:14.280 INFO [stderr]    |
Nov 28 03:34:14.280 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 28 03:34:14.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.280 INFO [stderr] 
Nov 28 03:34:14.280 INFO [stderr] warning: function is never used: `guard`
Nov 28 03:34:14.280 INFO [stderr]   --> src/main.rs:56:1
Nov 28 03:34:14.280 INFO [stderr]    |
Nov 28 03:34:14.280 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 28 03:34:14.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.280 INFO [stderr] 
Nov 28 03:34:14.384 INFO [stderr] warning: function is never used: `mutablething`
Nov 28 03:34:14.384 INFO [stderr]   --> src/main.rs:17:1
Nov 28 03:34:14.384 INFO [stderr]    |
Nov 28 03:34:14.384 INFO [stderr] 17 | fn mutablething() {
Nov 28 03:34:14.384 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.384 INFO [stderr]    |
Nov 28 03:34:14.384 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 03:34:14.384 INFO [stderr] 
Nov 28 03:34:14.384 INFO [stderr] warning: function is never used: `secondmutablething`
Nov 28 03:34:14.384 INFO [stderr]   --> src/main.rs:37:1
Nov 28 03:34:14.384 INFO [stderr]    |
Nov 28 03:34:14.384 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Nov 28 03:34:14.384 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.384 INFO [stderr] 
Nov 28 03:34:14.384 INFO [stderr] warning: function is never used: `guard`
Nov 28 03:34:14.384 INFO [stderr]   --> src/main.rs:56:1
Nov 28 03:34:14.384 INFO [stderr]    |
Nov 28 03:34:14.385 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Nov 28 03:34:14.385 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:34:14.385 INFO [stderr] 
Nov 28 03:34:14.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 28 03:34:14.427 INFO [stderr] su: No module specific data is present
Nov 28 03:34:15.739 INFO running `"docker" "inspect" "6a800bf2665bed24faed146a8402406c2e7122d813826e60c76f083e438ea350"`
Nov 28 03:34:16.034 INFO running `"docker" "rm" "-f" "6a800bf2665bed24faed146a8402406c2e7122d813826e60c76f083e438ea350"`
Nov 28 03:34:16.381 INFO [stdout] 6a800bf2665bed24faed146a8402406c2e7122d813826e60c76f083e438ea350