Dec 18 00:06:28.744 INFO checking fplust/rlox against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:06:28.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/fplust/rlox:/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 00:06:29.174 INFO [stdout] 8eea65ab972d4e6a5cc6e539e0c373d10419d7485e272eec8cdf7bf8650b3aef
Dec 18 00:06:29.179 INFO running `"docker" "start" "-a" "8eea65ab972d4e6a5cc6e539e0c373d10419d7485e272eec8cdf7bf8650b3aef"`
Dec 18 00:06:30.672 INFO [stderr]     Checking lox v0.1.0 (/opt/crater/workdir)
Dec 18 00:06:31.376 INFO [stderr] warning: method is never used: `new`
Dec 18 00:06:31.376 INFO [stderr]   --> src/expr.rs:31:5
Dec 18 00:06:31.376 INFO [stderr]    |
Dec 18 00:06:31.376 INFO [stderr] 31 |     pub fn new(left: Expr<'a>, operator: &'a Token, right: Expr<'a>) -> Expr<'a> {
Dec 18 00:06:31.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:06:31.376 INFO [stderr]    |
Dec 18 00:06:31.376 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:06:31.376 INFO [stderr] 
Dec 18 00:06:31.376 INFO [stderr] warning: method is never used: `new`
Dec 18 00:06:31.376 INFO [stderr]   --> src/expr.rs:41:5
Dec 18 00:06:31.376 INFO [stderr]    |
Dec 18 00:06:31.376 INFO [stderr] 41 |     pub fn new(expression: Expr<'a>) -> Expr<'a> {
Dec 18 00:06:31.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:06:31.376 INFO [stderr] 
Dec 18 00:06:31.376 INFO [stderr] warning: method is never used: `new`
Dec 18 00:06:31.376 INFO [stderr]   --> src/expr.rs:49:5
Dec 18 00:06:31.376 INFO [stderr]    |
Dec 18 00:06:31.376 INFO [stderr] 49 |     pub fn new(value: Literals) -> Expr<'a> {
Dec 18 00:06:31.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:06:31.376 INFO [stderr] 
Dec 18 00:06:31.376 INFO [stderr] warning: method is never used: `new`
Dec 18 00:06:31.376 INFO [stderr]   --> src/expr.rs:55:5
Dec 18 00:06:31.376 INFO [stderr]    |
Dec 18 00:06:31.376 INFO [stderr] 55 |     pub fn new(operator: &'a Token, right: Expr<'a>) -> Expr<'a> {
Dec 18 00:06:31.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:06:31.376 INFO [stderr] 
Dec 18 00:06:31.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 18 00:06:32.370 INFO running `"docker" "inspect" "8eea65ab972d4e6a5cc6e539e0c373d10419d7485e272eec8cdf7bf8650b3aef"`
Dec 18 00:06:32.627 INFO running `"docker" "rm" "-f" "8eea65ab972d4e6a5cc6e539e0c373d10419d7485e272eec8cdf7bf8650b3aef"`
Dec 18 00:06:33.012 INFO [stdout] 8eea65ab972d4e6a5cc6e539e0c373d10419d7485e272eec8cdf7bf8650b3aef