Dec 19 17:54:33.673 INFO checking dlsteuer/rlox against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:54:33.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:54:34.139 INFO [stdout] 7ea2a3f938a234f4ebb27a8f8099398f59e29b9bbd0083820dad77eb8e5fc0dd
Dec 19 17:54:34.142 INFO running `"docker" "start" "-a" "7ea2a3f938a234f4ebb27a8f8099398f59e29b9bbd0083820dad77eb8e5fc0dd"`
Dec 19 17:54:35.580 INFO [stderr]     Checking nix v0.5.1
Dec 19 17:54:38.640 INFO [stderr]     Checking rustyline v1.0.0
Dec 19 17:54:39.456 INFO [stderr]     Checking rlox v0.1.0 (/opt/crater/workdir)
Dec 19 17:54:39.943 INFO [stderr] warning: field is never used: `line`
Dec 19 17:54:39.943 INFO [stderr]  --> src/token.rs:8:5
Dec 19 17:54:39.943 INFO [stderr]   |
Dec 19 17:54:39.943 INFO [stderr] 8 |     line: i64,
Dec 19 17:54:39.943 INFO [stderr]   |     ^^^^^^^^^
Dec 19 17:54:39.943 INFO [stderr]   |
Dec 19 17:54:39.943 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 17:54:39.943 INFO [stderr] 
Dec 19 17:54:39.943 INFO [stderr] warning: function is never used: `error`
Dec 19 17:54:39.944 INFO [stderr]   --> src/main.rs:83:1
Dec 19 17:54:39.944 INFO [stderr]    |
Dec 19 17:54:39.944 INFO [stderr] 83 | fn error(line: &i64, message: &String) {
Dec 19 17:54:39.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:54:39.944 INFO [stderr] 
Dec 19 17:54:39.944 INFO [stderr] warning: function is never used: `report`
Dec 19 17:54:39.944 INFO [stderr]   --> src/main.rs:87:1
Dec 19 17:54:39.944 INFO [stderr]    |
Dec 19 17:54:39.944 INFO [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
Dec 19 17:54:39.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:54:39.944 INFO [stderr] 
Dec 19 17:54:39.969 INFO [stderr] warning: field is never used: `line`
Dec 19 17:54:39.969 INFO [stderr]  --> src/token.rs:8:5
Dec 19 17:54:39.969 INFO [stderr]   |
Dec 19 17:54:39.969 INFO [stderr] 8 |     line: i64,
Dec 19 17:54:39.969 INFO [stderr]   |     ^^^^^^^^^
Dec 19 17:54:39.969 INFO [stderr]   |
Dec 19 17:54:39.969 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 17:54:39.969 INFO [stderr] 
Dec 19 17:54:39.969 INFO [stderr] warning: function is never used: `error`
Dec 19 17:54:39.969 INFO [stderr]   --> src/main.rs:83:1
Dec 19 17:54:39.969 INFO [stderr]    |
Dec 19 17:54:39.969 INFO [stderr] 83 | fn error(line: &i64, message: &String) {
Dec 19 17:54:39.969 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:54:39.969 INFO [stderr] 
Dec 19 17:54:39.969 INFO [stderr] warning: function is never used: `report`
Dec 19 17:54:39.969 INFO [stderr]   --> src/main.rs:87:1
Dec 19 17:54:39.969 INFO [stderr]    |
Dec 19 17:54:39.969 INFO [stderr] 87 | fn report(line: &i64, loc: &String, message: &String) {
Dec 19 17:54:39.969 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:54:39.969 INFO [stderr] 
Dec 19 17:54:40.014 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
Dec 19 17:54:40.578 INFO running `"docker" "inspect" "7ea2a3f938a234f4ebb27a8f8099398f59e29b9bbd0083820dad77eb8e5fc0dd"`
Dec 19 17:54:40.795 INFO running `"docker" "rm" "-f" "7ea2a3f938a234f4ebb27a8f8099398f59e29b9bbd0083820dad77eb8e5fc0dd"`
Dec 19 17:54:41.040 INFO [stdout] 7ea2a3f938a234f4ebb27a8f8099398f59e29b9bbd0083820dad77eb8e5fc0dd