Dec 18 06:17:24.849 INFO checking NattapongSiri/ds_prep_gen.rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:17:24.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/NattapongSiri/ds_prep_gen.rs:/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 06:17:25.325 INFO [stdout] a6ef40df7c9327df0710ca7cc8586c440dcbcc6ea1f8e36d89b8bef4b121856d
Dec 18 06:17:25.330 INFO running `"docker" "start" "-a" "a6ef40df7c9327df0710ca7cc8586c440dcbcc6ea1f8e36d89b8bef4b121856d"`
Dec 18 06:17:27.085 INFO [stderr]     Checking ds_prep_gen v0.1.0 (/opt/crater/workdir)
Dec 18 06:17:27.811 INFO [stderr] warning: struct is never constructed: `RandomPoint`
Dec 18 06:17:27.811 INFO [stderr]   --> src/main.rs:26:1
Dec 18 06:17:27.811 INFO [stderr]    |
Dec 18 06:17:27.811 INFO [stderr] 26 | struct RandomPoint(SmallRng);
Dec 18 06:17:27.812 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.812 INFO [stderr]    |
Dec 18 06:17:27.812 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:17:27.812 INFO [stderr] 
Dec 18 06:17:27.812 INFO [stderr] warning: method is never used: `new`
Dec 18 06:17:27.812 INFO [stderr]   --> src/main.rs:29:5
Dec 18 06:17:27.812 INFO [stderr]    |
Dec 18 06:17:27.812 INFO [stderr] 29 |     pub fn new() -> Self {
Dec 18 06:17:27.812 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.812 INFO [stderr] 
Dec 18 06:17:27.816 INFO [stderr] warning: method is never used: `next`
Dec 18 06:17:27.816 INFO [stderr]   --> src/main.rs:34:5
Dec 18 06:17:27.816 INFO [stderr]    |
Dec 18 06:17:27.816 INFO [stderr] 34 |     pub fn next(&mut self) -> Point {
Dec 18 06:17:27.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.816 INFO [stderr] 
Dec 18 06:17:27.976 INFO [stderr] warning: struct is never constructed: `RandomPoint`
Dec 18 06:17:27.976 INFO [stderr]   --> src/main.rs:26:1
Dec 18 06:17:27.976 INFO [stderr]    |
Dec 18 06:17:27.976 INFO [stderr] 26 | struct RandomPoint(SmallRng);
Dec 18 06:17:27.976 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.976 INFO [stderr]    |
Dec 18 06:17:27.976 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:17:27.976 INFO [stderr] 
Dec 18 06:17:27.976 INFO [stderr] warning: method is never used: `new`
Dec 18 06:17:27.976 INFO [stderr]   --> src/main.rs:29:5
Dec 18 06:17:27.976 INFO [stderr]    |
Dec 18 06:17:27.976 INFO [stderr] 29 |     pub fn new() -> Self {
Dec 18 06:17:27.976 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.976 INFO [stderr] 
Dec 18 06:17:27.976 INFO [stderr] warning: method is never used: `next`
Dec 18 06:17:27.976 INFO [stderr]   --> src/main.rs:34:5
Dec 18 06:17:27.976 INFO [stderr]    |
Dec 18 06:17:27.976 INFO [stderr] 34 |     pub fn next(&mut self) -> Point {
Dec 18 06:17:27.976 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:17:27.976 INFO [stderr] 
Dec 18 06:17:28.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 18 06:17:28.776 INFO running `"docker" "inspect" "a6ef40df7c9327df0710ca7cc8586c440dcbcc6ea1f8e36d89b8bef4b121856d"`
Dec 18 06:17:29.036 INFO running `"docker" "rm" "-f" "a6ef40df7c9327df0710ca7cc8586c440dcbcc6ea1f8e36d89b8bef4b121856d"`
Dec 18 06:17:29.336 INFO [stdout] a6ef40df7c9327df0710ca7cc8586c440dcbcc6ea1f8e36d89b8bef4b121856d