Dec 19 10:15:32.317 INFO checking renato-zannon/missing-constants against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:15:32.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/renato-zannon/missing-constants:/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 10:15:32.918 INFO [stdout] 48632331348ce969d8fb887c80867d1223b09b0ad4bd6f162b7ddcfb89384b9a
Dec 19 10:15:32.920 INFO running `"docker" "start" "-a" "48632331348ce969d8fb887c80867d1223b09b0ad4bd6f162b7ddcfb89384b9a"`
Dec 19 10:15:35.128 INFO [stderr]     Checking pom v1.1.0
Dec 19 10:15:36.021 INFO [stderr]     Checking missing-constants v0.1.0 (/opt/crater/workdir)
Dec 19 10:15:36.408 INFO [stderr] warning: struct is never constructed: `ConstReference`
Dec 19 10:15:36.408 INFO [stderr]   --> src/main.rs:19:1
Dec 19 10:15:36.408 INFO [stderr]    |
Dec 19 10:15:36.408 INFO [stderr] 19 | struct ConstReference {
Dec 19 10:15:36.408 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.408 INFO [stderr]    |
Dec 19 10:15:36.408 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:15:36.408 INFO [stderr] 
Dec 19 10:15:36.408 INFO [stderr] warning: function is never used: `const_reference`
Dec 19 10:15:36.408 INFO [stderr]   --> src/main.rs:24:1
Dec 19 10:15:36.408 INFO [stderr]    |
Dec 19 10:15:36.408 INFO [stderr] 24 | fn const_reference() -> Parser<u8, ConstReference> {
Dec 19 10:15:36.408 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.408 INFO [stderr] 
Dec 19 10:15:36.408 INFO [stderr] warning: function is never used: `module_end`
Dec 19 10:15:36.408 INFO [stderr]    --> src/main.rs:102:1
Dec 19 10:15:36.408 INFO [stderr]     |
Dec 19 10:15:36.408 INFO [stderr] 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Dec 19 10:15:36.408 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.408 INFO [stderr] 
Dec 19 10:15:36.471 INFO [stderr] warning: struct is never constructed: `ConstReference`
Dec 19 10:15:36.471 INFO [stderr]   --> src/main.rs:19:1
Dec 19 10:15:36.471 INFO [stderr]    |
Dec 19 10:15:36.471 INFO [stderr] 19 | struct ConstReference {
Dec 19 10:15:36.471 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.471 INFO [stderr]    |
Dec 19 10:15:36.476 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:15:36.476 INFO [stderr] 
Dec 19 10:15:36.477 INFO [stderr] warning: function is never used: `const_reference`
Dec 19 10:15:36.477 INFO [stderr]   --> src/main.rs:24:1
Dec 19 10:15:36.477 INFO [stderr]    |
Dec 19 10:15:36.477 INFO [stderr] 24 | fn const_reference() -> Parser<u8, ConstReference> {
Dec 19 10:15:36.477 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.477 INFO [stderr] 
Dec 19 10:15:36.477 INFO [stderr] warning: function is never used: `module_end`
Dec 19 10:15:36.477 INFO [stderr]    --> src/main.rs:102:1
Dec 19 10:15:36.477 INFO [stderr]     |
Dec 19 10:15:36.477 INFO [stderr] 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Dec 19 10:15:36.477 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:15:36.477 INFO [stderr] 
Dec 19 10:15:36.509 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 19 10:15:37.480 INFO running `"docker" "inspect" "48632331348ce969d8fb887c80867d1223b09b0ad4bd6f162b7ddcfb89384b9a"`
Dec 19 10:15:37.884 INFO running `"docker" "rm" "-f" "48632331348ce969d8fb887c80867d1223b09b0ad4bd6f162b7ddcfb89384b9a"`
Dec 19 10:15:38.238 INFO [stdout] 48632331348ce969d8fb887c80867d1223b09b0ad4bd6f162b7ddcfb89384b9a