Dec 18 01:16:43.105 INFO checking dlsteuer/rlox against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:16:43.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/dlsteuer/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:16:43.453 INFO [stdout] 45696787d45ec6d47d99dba8367156cdb1bcda1e1d3f62b2493c05cab593e55a
Dec 18 01:16:43.455 INFO running `"docker" "start" "-a" "45696787d45ec6d47d99dba8367156cdb1bcda1e1d3f62b2493c05cab593e55a"`
Dec 18 01:16:44.684 INFO [stderr]     Checking nix v0.5.1
Dec 18 01:16:47.652 INFO [stderr]     Checking rustyline v1.0.0
Dec 18 01:16:48.424 INFO [stderr]     Checking rlox v0.1.0 (/opt/crater/workdir)
Dec 18 01:16:48.944 INFO [stderr] warning: field is never used: `line`
Dec 18 01:16:48.944 INFO [stderr]  --> src/token.rs:8:5
Dec 18 01:16:48.944 INFO [stderr]   |
Dec 18 01:16:48.944 INFO [stderr] 8 |     line: i64,
Dec 18 01:16:48.944 INFO [stderr]   |     ^^^^^^^^^
Dec 18 01:16:48.944 INFO [stderr]   |
Dec 18 01:16:48.944 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 01:16:48.944 INFO [stderr] 
Dec 18 01:16:48.944 INFO [stderr] warning: function is never used: `error`
Dec 18 01:16:48.944 INFO [stderr]   --> src/main.rs:83:1
Dec 18 01:16:48.944 INFO [stderr]    |
Dec 18 01:16:48.944 INFO [stderr] 83 | fn error(line: &i64, message: &String) {
Dec 18 01:16:48.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:16:48.944 INFO [stderr] 
Dec 18 01:16:48.944 INFO [stderr] warning: function is never used: `report`
Dec 18 01:16:48.944 INFO [stderr]   --> src/main.rs:87:1
Dec 18 01:16:48.944 INFO [stderr]    |
Dec 18 01:16:48.944 INFO [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
Dec 18 01:16:48.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:16:48.944 INFO [stderr] 
Dec 18 01:16:48.957 INFO [stderr] warning: field is never used: `line`
Dec 18 01:16:48.958 INFO [stderr]  --> src/token.rs:8:5
Dec 18 01:16:48.958 INFO [stderr]   |
Dec 18 01:16:48.958 INFO [stderr] 8 |     line: i64,
Dec 18 01:16:48.958 INFO [stderr]   |     ^^^^^^^^^
Dec 18 01:16:48.958 INFO [stderr]   |
Dec 18 01:16:48.958 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 01:16:48.958 INFO [stderr] 
Dec 18 01:16:48.958 INFO [stderr] warning: function is never used: `error`
Dec 18 01:16:48.958 INFO [stderr]   --> src/main.rs:83:1
Dec 18 01:16:48.958 INFO [stderr]    |
Dec 18 01:16:48.958 INFO [stderr] 83 | fn error(line: &i64, message: &String) {
Dec 18 01:16:48.958 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:16:48.958 INFO [stderr] 
Dec 18 01:16:48.958 INFO [stderr] warning: function is never used: `report`
Dec 18 01:16:48.958 INFO [stderr]   --> src/main.rs:87:1
Dec 18 01:16:48.958 INFO [stderr]    |
Dec 18 01:16:48.958 INFO [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
Dec 18 01:16:48.958 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:16:48.958 INFO [stderr] 
Dec 18 01:16:48.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
Dec 18 01:16:49.440 INFO running `"docker" "inspect" "45696787d45ec6d47d99dba8367156cdb1bcda1e1d3f62b2493c05cab593e55a"`
Dec 18 01:16:49.708 INFO running `"docker" "rm" "-f" "45696787d45ec6d47d99dba8367156cdb1bcda1e1d3f62b2493c05cab593e55a"`
Dec 18 01:16:49.964 INFO [stdout] 45696787d45ec6d47d99dba8367156cdb1bcda1e1d3f62b2493c05cab593e55a