Nov 06 15:29:01.753 INFO checking renato-zannon/missing-constants against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 15:29:01.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 15:29:02.234 INFO blam! 50efc1218683a510e7988015554aea28d578df9778fed3adbfce698566852033
Nov 06 15:29:02.236 INFO running `"docker" "start" "-a" "50efc1218683a510e7988015554aea28d578df9778fed3adbfce698566852033"`
Nov 06 15:29:03.796 INFO kablam! usermod: no changes
Nov 06 15:29:03.872 INFO kablam!     Checking pom v1.1.0
Nov 06 15:29:04.619 INFO kablam!     Checking missing-constants v0.1.0 (/source)
Nov 06 15:29:05.343 INFO kablam! warning: struct is never constructed: `ConstReference`
Nov 06 15:29:05.343 INFO kablam!   --> src/main.rs:19:1
Nov 06 15:29:05.343 INFO kablam!    |
Nov 06 15:29:05.343 INFO kablam! 19 | struct ConstReference {
Nov 06 15:29:05.343 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.344 INFO kablam!    |
Nov 06 15:29:05.344 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 15:29:05.344 INFO kablam! 
Nov 06 15:29:05.344 INFO kablam! warning: function is never used: `const_reference`
Nov 06 15:29:05.344 INFO kablam!   --> src/main.rs:24:1
Nov 06 15:29:05.344 INFO kablam!    |
Nov 06 15:29:05.344 INFO kablam! 24 | fn const_reference() -> Parser<u8, ConstReference> {
Nov 06 15:29:05.344 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.344 INFO kablam! 
Nov 06 15:29:05.344 INFO kablam! warning: function is never used: `module_end`
Nov 06 15:29:05.344 INFO kablam!    --> src/main.rs:102:1
Nov 06 15:29:05.344 INFO kablam!     |
Nov 06 15:29:05.344 INFO kablam! 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Nov 06 15:29:05.344 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.344 INFO kablam! 
Nov 06 15:29:05.459 INFO kablam! warning: struct is never constructed: `ConstReference`
Nov 06 15:29:05.459 INFO kablam!   --> src/main.rs:19:1
Nov 06 15:29:05.460 INFO kablam!    |
Nov 06 15:29:05.460 INFO kablam! 19 | struct ConstReference {
Nov 06 15:29:05.460 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.460 INFO kablam!    |
Nov 06 15:29:05.460 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 15:29:05.460 INFO kablam! 
Nov 06 15:29:05.460 INFO kablam! warning: function is never used: `const_reference`
Nov 06 15:29:05.460 INFO kablam!   --> src/main.rs:24:1
Nov 06 15:29:05.460 INFO kablam!    |
Nov 06 15:29:05.460 INFO kablam! 24 | fn const_reference() -> Parser<u8, ConstReference> {
Nov 06 15:29:05.460 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.460 INFO kablam! 
Nov 06 15:29:05.468 INFO kablam! warning: function is never used: `module_end`
Nov 06 15:29:05.468 INFO kablam!    --> src/main.rs:102:1
Nov 06 15:29:05.468 INFO kablam!     |
Nov 06 15:29:05.468 INFO kablam! 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Nov 06 15:29:05.468 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:29:05.468 INFO kablam! 
Nov 06 15:29:05.509 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 06 15:29:05.510 INFO kablam! su: No module specific data is present
Nov 06 15:29:06.792 INFO running `"docker" "rm" "-f" "50efc1218683a510e7988015554aea28d578df9778fed3adbfce698566852033"`
Nov 06 15:29:07.144 INFO blam! 50efc1218683a510e7988015554aea28d578df9778fed3adbfce698566852033