Dec 18 08:35:30.196 INFO checking An-Tu/rust-template-creator against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:35:30.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/An-Tu/rust-template-creator:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:35:30.825 INFO [stdout] 66a9ddf0033329598a695425c5cbdd5043d43d968e0a9141d5ce458bd0de963b
Dec 18 08:35:30.832 INFO running `"docker" "start" "-a" "66a9ddf0033329598a695425c5cbdd5043d43d968e0a9141d5ce458bd0de963b"`
Dec 18 08:35:32.901 INFO [stderr]     Checking template_creator v0.1.0 (/opt/crater/workdir)
Dec 18 08:35:33.460 INFO [stderr] warning: function is never used: `read_file`
Dec 18 08:35:33.460 INFO [stderr]  --> src/fs_helpers.rs:6:1
Dec 18 08:35:33.460 INFO [stderr]   |
Dec 18 08:35:33.460 INFO [stderr] 6 | pub fn read_file<P: AsRef<Path>>(path_to_file: P) -> Result<String> {
Dec 18 08:35:33.460 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:35:33.460 INFO [stderr]   |
Dec 18 08:35:33.460 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 08:35:33.460 INFO [stderr] 
Dec 18 08:35:33.632 INFO [stderr] warning: function is never used: `read_file`
Dec 18 08:35:33.632 INFO [stderr]  --> src/fs_helpers.rs:6:1
Dec 18 08:35:33.632 INFO [stderr]   |
Dec 18 08:35:33.632 INFO [stderr] 6 | pub fn read_file<P: AsRef<Path>>(path_to_file: P) -> Result<String> {
Dec 18 08:35:33.632 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:35:33.632 INFO [stderr]   |
Dec 18 08:35:33.632 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 08:35:33.632 INFO [stderr] 
Dec 18 08:35:33.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 18 08:35:34.662 INFO running `"docker" "inspect" "66a9ddf0033329598a695425c5cbdd5043d43d968e0a9141d5ce458bd0de963b"`
Dec 18 08:35:34.934 INFO running `"docker" "rm" "-f" "66a9ddf0033329598a695425c5cbdd5043d43d968e0a9141d5ce458bd0de963b"`
Dec 18 08:35:35.240 INFO [stdout] 66a9ddf0033329598a695425c5cbdd5043d43d968e0a9141d5ce458bd0de963b