Dec 11 16:36:55.501 INFO checking jamwaffles/rust-into-tree against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:36:55.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 16:36:56.102 INFO [stdout] 417be1d71c345ece1a1595a791bfe113599455b06edfb647d551e5299f2133a1
Dec 11 16:36:56.104 INFO running `"docker" "start" "-a" "417be1d71c345ece1a1595a791bfe113599455b06edfb647d551e5299f2133a1"`
Dec 11 16:36:58.296 INFO [stderr] usermod: no changes
Dec 11 16:36:58.352 INFO [stderr]     Checking recurse-test v0.1.0 (/source)
Dec 11 16:36:58.968 INFO [stderr] warning: function is never used: `mutablething`
Dec 11 16:36:58.968 INFO [stderr]   --> src/main.rs:17:1
Dec 11 16:36:58.968 INFO [stderr]    |
Dec 11 16:36:58.968 INFO [stderr] 17 | fn mutablething() {
Dec 11 16:36:58.968 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 16:36:58.968 INFO [stderr]    |
Dec 11 16:36:58.968 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:36:58.968 INFO [stderr] 
Dec 11 16:36:58.968 INFO [stderr] warning: function is never used: `secondmutablething`
Dec 11 16:36:58.968 INFO [stderr]   --> src/main.rs:37:1
Dec 11 16:36:58.968 INFO [stderr]    |
Dec 11 16:36:58.968 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Dec 11 16:36:58.968 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:36:58.968 INFO [stderr] 
Dec 11 16:36:58.968 INFO [stderr] warning: function is never used: `guard`
Dec 11 16:36:58.968 INFO [stderr]   --> src/main.rs:56:1
Dec 11 16:36:58.968 INFO [stderr]    |
Dec 11 16:36:58.968 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Dec 11 16:36:58.968 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:36:58.968 INFO [stderr] 
Dec 11 16:36:59.201 INFO [stderr] warning: function is never used: `mutablething`
Dec 11 16:36:59.201 INFO [stderr]   --> src/main.rs:17:1
Dec 11 16:36:59.202 INFO [stderr]    |
Dec 11 16:36:59.202 INFO [stderr] 17 | fn mutablething() {
Dec 11 16:36:59.202 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 11 16:36:59.202 INFO [stderr]    |
Dec 11 16:36:59.203 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:36:59.203 INFO [stderr] 
Dec 11 16:36:59.203 INFO [stderr] warning: function is never used: `secondmutablething`
Dec 11 16:36:59.203 INFO [stderr]   --> src/main.rs:37:1
Dec 11 16:36:59.204 INFO [stderr]    |
Dec 11 16:36:59.204 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Dec 11 16:36:59.204 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:36:59.204 INFO [stderr] 
Dec 11 16:36:59.204 INFO [stderr] warning: function is never used: `guard`
Dec 11 16:36:59.205 INFO [stderr]   --> src/main.rs:56:1
Dec 11 16:36:59.205 INFO [stderr]    |
Dec 11 16:36:59.205 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Dec 11 16:36:59.206 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:36:59.206 INFO [stderr] 
Dec 11 16:36:59.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 11 16:36:59.246 INFO [stderr] su: No module specific data is present
Dec 11 16:37:00.062 INFO running `"docker" "inspect" "417be1d71c345ece1a1595a791bfe113599455b06edfb647d551e5299f2133a1"`
Dec 11 16:37:00.340 INFO running `"docker" "rm" "-f" "417be1d71c345ece1a1595a791bfe113599455b06edfb647d551e5299f2133a1"`
Dec 11 16:37:00.592 INFO [stdout] 417be1d71c345ece1a1595a791bfe113599455b06edfb647d551e5299f2133a1