Nov 04 00:32:44.219 INFO checking renato-zannon/missing-constants against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 00:32:44.219 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 00:32:44.760 INFO blam! d4d111cbe96eabb221bfa900d048363bdd898b1cca70c7f365c8d0036b0d2a25
Nov 04 00:32:44.763 INFO running `"docker" "start" "-a" "d4d111cbe96eabb221bfa900d048363bdd898b1cca70c7f365c8d0036b0d2a25"`
Nov 04 00:32:46.872 INFO kablam! usermod: no changes
Nov 04 00:32:46.932 INFO kablam!     Checking pom v1.1.0
Nov 04 00:32:47.819 INFO kablam!     Checking missing-constants v0.1.0 (/source)
Nov 04 00:32:48.364 INFO kablam! warning: struct is never constructed: `ConstReference`
Nov 04 00:32:48.364 INFO kablam!   --> src/main.rs:19:1
Nov 04 00:32:48.364 INFO kablam!    |
Nov 04 00:32:48.364 INFO kablam! 19 | struct ConstReference {
Nov 04 00:32:48.364 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.364 INFO kablam!    |
Nov 04 00:32:48.365 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:32:48.365 INFO kablam! 
Nov 04 00:32:48.365 INFO kablam! warning: function is never used: `const_reference`
Nov 04 00:32:48.365 INFO kablam!   --> src/main.rs:24:1
Nov 04 00:32:48.365 INFO kablam!    |
Nov 04 00:32:48.365 INFO kablam! 24 | fn const_reference() -> Parser<u8, ConstReference> {
Nov 04 00:32:48.365 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.365 INFO kablam! 
Nov 04 00:32:48.365 INFO kablam! warning: function is never used: `module_end`
Nov 04 00:32:48.365 INFO kablam!    --> src/main.rs:102:1
Nov 04 00:32:48.365 INFO kablam!     |
Nov 04 00:32:48.365 INFO kablam! 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Nov 04 00:32:48.365 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.365 INFO kablam! 
Nov 04 00:32:48.431 INFO kablam! warning: struct is never constructed: `ConstReference`
Nov 04 00:32:48.431 INFO kablam!   --> src/main.rs:19:1
Nov 04 00:32:48.431 INFO kablam!    |
Nov 04 00:32:48.431 INFO kablam! 19 | struct ConstReference {
Nov 04 00:32:48.431 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.431 INFO kablam!    |
Nov 04 00:32:48.431 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:32:48.431 INFO kablam! 
Nov 04 00:32:48.431 INFO kablam! warning: function is never used: `const_reference`
Nov 04 00:32:48.431 INFO kablam!   --> src/main.rs:24:1
Nov 04 00:32:48.431 INFO kablam!    |
Nov 04 00:32:48.431 INFO kablam! 24 | fn const_reference() -> Parser<u8, ConstReference> {
Nov 04 00:32:48.431 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.431 INFO kablam! 
Nov 04 00:32:48.431 INFO kablam! warning: function is never used: `module_end`
Nov 04 00:32:48.431 INFO kablam!    --> src/main.rs:102:1
Nov 04 00:32:48.431 INFO kablam!     |
Nov 04 00:32:48.431 INFO kablam! 102 | fn module_end(indent_size: usize) -> Parser<u8, ()> {
Nov 04 00:32:48.431 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:32:48.431 INFO kablam! 
Nov 04 00:32:48.459 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 04 00:32:48.459 INFO kablam! su: No module specific data is present
Nov 04 00:32:49.610 INFO running `"docker" "rm" "-f" "d4d111cbe96eabb221bfa900d048363bdd898b1cca70c7f365c8d0036b0d2a25"`
Nov 04 00:32:49.924 INFO blam! d4d111cbe96eabb221bfa900d048363bdd898b1cca70c7f365c8d0036b0d2a25