Dec 18 13:03:25.535 INFO checking phi-0.0.0-WIP against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:03:25.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/phi/0.0.0-WIP:/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 13:03:25.802 INFO [stdout] e15d82ffe2b6dc1bf54e208230fc2efa49dd02ae768b02fd525ef50a3ddf1838
Dec 18 13:03:25.806 INFO running `"docker" "start" "-a" "e15d82ffe2b6dc1bf54e208230fc2efa49dd02ae768b02fd525ef50a3ddf1838"`
Dec 18 13:03:26.487 INFO [stderr]     Checking phi v0.0.0-WIP (/opt/crater/workdir)
Dec 18 13:03:26.663 INFO [stderr] warning: struct is never constructed: `Phi`
Dec 18 13:03:26.664 INFO [stderr]   --> src/lib.rs:11:1
Dec 18 13:03:26.664 INFO [stderr]    |
Dec 18 13:03:26.664 INFO [stderr] 11 | struct Phi;
Dec 18 13:03:26.664 INFO [stderr]    | ^^^^^^^^^^^
Dec 18 13:03:26.664 INFO [stderr]    |
Dec 18 13:03:26.664 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:03:26.664 INFO [stderr] 
Dec 18 13:03:26.664 INFO [stderr] warning: method is never used: `new`
Dec 18 13:03:26.664 INFO [stderr]   --> src/lib.rs:14:5
Dec 18 13:03:26.664 INFO [stderr]    |
Dec 18 13:03:26.664 INFO [stderr] 14 |     fn new() -> Phi {
Dec 18 13:03:26.664 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 13:03:26.664 INFO [stderr] 
Dec 18 13:03:26.698 INFO [stderr] warning: struct is never constructed: `Phi`
Dec 18 13:03:26.698 INFO [stderr]   --> src/lib.rs:11:1
Dec 18 13:03:26.698 INFO [stderr]    |
Dec 18 13:03:26.698 INFO [stderr] 11 | struct Phi;
Dec 18 13:03:26.698 INFO [stderr]    | ^^^^^^^^^^^
Dec 18 13:03:26.698 INFO [stderr]    |
Dec 18 13:03:26.698 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 13:03:26.698 INFO [stderr] 
Dec 18 13:03:26.698 INFO [stderr] warning: method is never used: `new`
Dec 18 13:03:26.698 INFO [stderr]   --> src/lib.rs:14:5
Dec 18 13:03:26.698 INFO [stderr]    |
Dec 18 13:03:26.698 INFO [stderr] 14 |     fn new() -> Phi {
Dec 18 13:03:26.698 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 13:03:26.698 INFO [stderr] 
Dec 18 13:03:26.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 18 13:03:26.920 INFO running `"docker" "inspect" "e15d82ffe2b6dc1bf54e208230fc2efa49dd02ae768b02fd525ef50a3ddf1838"`
Dec 18 13:03:26.971 INFO running `"docker" "rm" "-f" "e15d82ffe2b6dc1bf54e208230fc2efa49dd02ae768b02fd525ef50a3ddf1838"`
Dec 18 13:03:27.027 INFO [stdout] e15d82ffe2b6dc1bf54e208230fc2efa49dd02ae768b02fd525ef50a3ddf1838