Dec 18 03:41:34.183 INFO checking autumnshine/lr against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:41:34.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/autumnshine/lr:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:41:34.720 INFO [stdout] 8be8397deeebf7c976aa1fe3d6850af827356e8b30129601e34ea2bdb9aa091d
Dec 18 03:41:34.722 INFO running `"docker" "start" "-a" "8be8397deeebf7c976aa1fe3d6850af827356e8b30129601e34ea2bdb9aa091d"`
Dec 18 03:41:36.402 INFO [stderr]     Checking lr v0.1.0 (/opt/crater/workdir)
Dec 18 03:41:36.712 INFO [stderr] warning: constant item is never used: `X`
Dec 18 03:41:36.712 INFO [stderr]  --> src/lib.rs:2:5
Dec 18 03:41:36.712 INFO [stderr]   |
Dec 18 03:41:36.712 INFO [stderr] 2 |     const X: i32 = 10;
Dec 18 03:41:36.712 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 18 03:41:36.712 INFO [stderr]   |
Dec 18 03:41:36.712 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 03:41:36.712 INFO [stderr] 
Dec 18 03:41:36.720 INFO [stderr] warning: function is never used: `print_aaa`
Dec 18 03:41:36.720 INFO [stderr]  --> src/lib.rs:4:5
Dec 18 03:41:36.720 INFO [stderr]   |
Dec 18 03:41:36.720 INFO [stderr] 4 |     fn print_aaa() {
Dec 18 03:41:36.720 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 03:41:36.720 INFO [stderr] 
Dec 18 03:41:36.720 INFO [stderr] warning: function is never used: `print_bbb`
Dec 18 03:41:36.720 INFO [stderr]  --> src/lib.rs:9:9
Dec 18 03:41:36.720 INFO [stderr]   |
Dec 18 03:41:36.720 INFO [stderr] 9 |         fn print_bbb() {
Dec 18 03:41:36.720 INFO [stderr]   |         ^^^^^^^^^^^^^^
Dec 18 03:41:36.720 INFO [stderr] 
Dec 18 03:41:36.720 INFO [stderr] warning: function is never used: `print_ccc`
Dec 18 03:41:36.720 INFO [stderr]   --> src/lib.rs:15:9
Dec 18 03:41:36.720 INFO [stderr]    |
Dec 18 03:41:36.720 INFO [stderr] 15 |         fn print_ccc() {
Dec 18 03:41:36.720 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 18 03:41:36.720 INFO [stderr] 
Dec 18 03:41:36.916 INFO [stderr] warning: constant item is never used: `X`
Dec 18 03:41:36.916 INFO [stderr]  --> src/lib.rs:2:5
Dec 18 03:41:36.916 INFO [stderr]   |
Dec 18 03:41:36.916 INFO [stderr] 2 |     const X: i32 = 10;
Dec 18 03:41:36.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 18 03:41:36.916 INFO [stderr]   |
Dec 18 03:41:36.916 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 03:41:36.916 INFO [stderr] 
Dec 18 03:41:36.916 INFO [stderr] warning: function is never used: `print_aaa`
Dec 18 03:41:36.916 INFO [stderr]  --> src/lib.rs:4:5
Dec 18 03:41:36.916 INFO [stderr]   |
Dec 18 03:41:36.916 INFO [stderr] 4 |     fn print_aaa() {
Dec 18 03:41:36.916 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 03:41:36.916 INFO [stderr] 
Dec 18 03:41:36.916 INFO [stderr] warning: function is never used: `print_bbb`
Dec 18 03:41:36.916 INFO [stderr]  --> src/lib.rs:9:9
Dec 18 03:41:36.916 INFO [stderr]   |
Dec 18 03:41:36.916 INFO [stderr] 9 |         fn print_bbb() {
Dec 18 03:41:36.916 INFO [stderr]   |         ^^^^^^^^^^^^^^
Dec 18 03:41:36.916 INFO [stderr] 
Dec 18 03:41:36.916 INFO [stderr] warning: function is never used: `print_ccc`
Dec 18 03:41:36.916 INFO [stderr]   --> src/lib.rs:15:9
Dec 18 03:41:36.916 INFO [stderr]    |
Dec 18 03:41:36.916 INFO [stderr] 15 |         fn print_ccc() {
Dec 18 03:41:36.916 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 18 03:41:36.916 INFO [stderr] 
Dec 18 03:41:37.200 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 18 03:41:37.990 INFO running `"docker" "inspect" "8be8397deeebf7c976aa1fe3d6850af827356e8b30129601e34ea2bdb9aa091d"`
Dec 18 03:41:38.286 INFO running `"docker" "rm" "-f" "8be8397deeebf7c976aa1fe3d6850af827356e8b30129601e34ea2bdb9aa091d"`
Dec 18 03:41:38.567 INFO [stdout] 8be8397deeebf7c976aa1fe3d6850af827356e8b30129601e34ea2bdb9aa091d