Oct 12 16:22:44.342 INFO checking nrc/s against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 16:22:44.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 16:22:44.816 INFO blam! 9280de4782e972537880f82bbc52936826ca8ea84c95bc7710858f6402a7a4e5
Oct 12 16:22:44.821 INFO running `"docker" "start" "-a" "9280de4782e972537880f82bbc52936826ca8ea84c95bc7710858f6402a7a4e5"`
Oct 12 16:22:45.988 INFO kablam! usermod: no changes
Oct 12 16:22:46.084 INFO kablam!     Checking s v0.0.1 (/source)
Oct 12 16:22:46.585 INFO kablam! warning: unused macro definition
Oct 12 16:22:46.585 INFO kablam!   --> src/parser.rs:87:1
Oct 12 16:22:46.585 INFO kablam!    |
Oct 12 16:22:46.586 INFO kablam! 87 | / macro_rules! program {
Oct 12 16:22:46.586 INFO kablam! 88 | |     ($($ns: expr),*) => (::parser::Node::Program(vec![$($ns),*]))
Oct 12 16:22:46.586 INFO kablam! 89 | | }
Oct 12 16:22:46.586 INFO kablam!    | |_^
Oct 12 16:22:46.587 INFO kablam!    |
Oct 12 16:22:46.587 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 12 16:22:46.587 INFO kablam! 
Oct 12 16:22:46.588 INFO kablam! warning: unused macro definition
Oct 12 16:22:46.588 INFO kablam!   --> src/parser.rs:93:1
Oct 12 16:22:46.588 INFO kablam!    |
Oct 12 16:22:46.588 INFO kablam! 93 | / macro_rules! ident {
Oct 12 16:22:46.589 INFO kablam! 94 | |     ($s: expr) => (::parser::Node::Ident(::lexer::Str::new($s)))
Oct 12 16:22:46.589 INFO kablam! 95 | | }
Oct 12 16:22:46.589 INFO kablam!    | |_^
Oct 12 16:22:46.589 INFO kablam! 
Oct 12 16:22:46.590 INFO kablam! warning: unused macro definition
Oct 12 16:22:46.590 INFO kablam!    --> src/parser.rs:99:1
Oct 12 16:22:46.590 INFO kablam!     |
Oct 12 16:22:46.590 INFO kablam! 99  | / macro_rules! lit_str {
Oct 12 16:22:46.591 INFO kablam! 100 | |     ($s: expr) => (::parser::Node::LitStr(::lexer::Str::new($s)))
Oct 12 16:22:46.591 INFO kablam! 101 | | }
Oct 12 16:22:46.591 INFO kablam!     | |_^
Oct 12 16:22:46.591 INFO kablam! 
Oct 12 16:22:46.860 INFO kablam! warning: method is never used: `new`
Oct 12 16:22:46.860 INFO kablam!   --> src/lexer.rs:36:5
Oct 12 16:22:46.860 INFO kablam!    |
Oct 12 16:22:46.860 INFO kablam! 36 |     pub fn new(s: &str) -> Str {
Oct 12 16:22:46.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:46.860 INFO kablam!    |
Oct 12 16:22:46.860 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 16:22:46.860 INFO kablam! 
Oct 12 16:22:46.860 INFO kablam! warning: method is never used: `is_keyword`
Oct 12 16:22:46.860 INFO kablam!   --> src/parser.rs:30:5
Oct 12 16:22:46.860 INFO kablam!    |
Oct 12 16:22:46.860 INFO kablam! 30 |     pub fn is_keyword(&self) -> bool {
Oct 12 16:22:46.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:46.860 INFO kablam! 
Oct 12 16:22:46.860 INFO kablam! warning: struct is never constructed: `NoopFolder`
Oct 12 16:22:46.860 INFO kablam!   --> src/expand.rs:39:1
Oct 12 16:22:46.860 INFO kablam!    |
Oct 12 16:22:46.860 INFO kablam! 39 | pub struct NoopFolder;
Oct 12 16:22:46.861 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:46.861 INFO kablam! 
Oct 12 16:22:46.861 INFO kablam! warning: method is never used: `with_value`
Oct 12 16:22:46.861 INFO kablam!   --> src/interpreter.rs:29:5
Oct 12 16:22:46.861 INFO kablam!    |
Oct 12 16:22:46.861 INFO kablam! 29 |     fn with_value(name: &str, value: Node) -> Envr {
Oct 12 16:22:46.861 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:46.861 INFO kablam! 
Oct 12 16:22:47.150 INFO kablam! warning: method is never used: `is_keyword`
Oct 12 16:22:47.150 INFO kablam!   --> src/parser.rs:30:5
Oct 12 16:22:47.150 INFO kablam!    |
Oct 12 16:22:47.150 INFO kablam! 30 |     pub fn is_keyword(&self) -> bool {
Oct 12 16:22:47.150 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:47.150 INFO kablam!    |
Oct 12 16:22:47.150 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 16:22:47.150 INFO kablam! 
Oct 12 16:22:47.205 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Oct 12 16:22:47.207 INFO kablam! su: No module specific data is present
Oct 12 16:22:47.754 INFO running `"docker" "rm" "-f" "9280de4782e972537880f82bbc52936826ca8ea84c95bc7710858f6402a7a4e5"`
Oct 12 16:22:48.048 INFO blam! 9280de4782e972537880f82bbc52936826ca8ea84c95bc7710858f6402a7a4e5