Dec 18 14:24:42.702 INFO checking libpeer-0.0.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:24:42.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/libpeer/0.0.1:/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 14:24:42.927 INFO [stdout] ce64e23e8f06681ec9440783a735fa93e54d0a54818943b46e03b70b6b4b5e4a
Dec 18 14:24:42.928 INFO running `"docker" "start" "-a" "ce64e23e8f06681ec9440783a735fa93e54d0a54818943b46e03b70b6b4b5e4a"`
Dec 18 14:24:43.505 INFO [stderr]     Checking libpeer v0.0.1 (/opt/crater/workdir)
Dec 18 14:24:43.719 INFO [stderr] warning: function is never used: `boomer`
Dec 18 14:24:43.719 INFO [stderr]  --> src/git/boom.rs:1:1
Dec 18 14:24:43.719 INFO [stderr]   |
Dec 18 14:24:43.719 INFO [stderr] 1 | pub fn boomer() -> i32 {
Dec 18 14:24:43.719 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:43.720 INFO [stderr]   |
Dec 18 14:24:43.720 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 14:24:43.720 INFO [stderr] 
Dec 18 14:24:43.720 INFO [stderr] warning: function is never used: `connect`
Dec 18 14:24:43.720 INFO [stderr]  --> src/git/mod.rs:3:1
Dec 18 14:24:43.720 INFO [stderr]   |
Dec 18 14:24:43.720 INFO [stderr] 3 | pub fn connect() -> i32 {
Dec 18 14:24:43.720 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:24:43.720 INFO [stderr] 
Dec 18 14:24:43.720 INFO [stderr] warning: function is never used: `handle_git`
Dec 18 14:24:43.720 INFO [stderr]   --> src/lib.rs:22:1
Dec 18 14:24:43.720 INFO [stderr]    |
Dec 18 14:24:43.720 INFO [stderr] 22 | fn handle_git() {
Dec 18 14:24:43.720 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 18 14:24:43.720 INFO [stderr] 
Dec 18 14:24:43.767 INFO [stderr] warning: function is never used: `handle_git`
Dec 18 14:24:43.768 INFO [stderr]   --> src/lib.rs:22:1
Dec 18 14:24:43.768 INFO [stderr]    |
Dec 18 14:24:43.768 INFO [stderr] 22 | fn handle_git() {
Dec 18 14:24:43.768 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 18 14:24:43.768 INFO [stderr]    |
Dec 18 14:24:43.768 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 14:24:43.768 INFO [stderr] 
Dec 18 14:24:43.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 18 14:24:44.098 INFO running `"docker" "inspect" "ce64e23e8f06681ec9440783a735fa93e54d0a54818943b46e03b70b6b4b5e4a"`
Dec 18 14:24:44.221 INFO running `"docker" "rm" "-f" "ce64e23e8f06681ec9440783a735fa93e54d0a54818943b46e03b70b6b4b5e4a"`
Dec 18 14:24:44.312 INFO [stdout] ce64e23e8f06681ec9440783a735fa93e54d0a54818943b46e03b70b6b4b5e4a