Nov 06 16:40:15.228 INFO checking nrc/s against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 16:40:15.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:40:15.540 INFO blam! 6da0ae7dab712b72d61449f6d2e760ebda96763cea01e81cd4c492a4edfd623f
Nov 06 16:40:15.544 INFO running `"docker" "start" "-a" "6da0ae7dab712b72d61449f6d2e760ebda96763cea01e81cd4c492a4edfd623f"`
Nov 06 16:40:16.939 INFO kablam! usermod: no changes
Nov 06 16:40:16.988 INFO kablam!     Checking s v0.0.1 (/source)
Nov 06 16:40:17.612 INFO kablam! warning: unused macro definition
Nov 06 16:40:17.612 INFO kablam!   --> src/parser.rs:87:1
Nov 06 16:40:17.612 INFO kablam!    |
Nov 06 16:40:17.612 INFO kablam! 87 | / macro_rules! program {
Nov 06 16:40:17.612 INFO kablam! 88 | |     ($($ns: expr),*) => (::parser::Node::Program(vec![$($ns),*]))
Nov 06 16:40:17.612 INFO kablam! 89 | | }
Nov 06 16:40:17.612 INFO kablam!    | |_^
Nov 06 16:40:17.612 INFO kablam!    |
Nov 06 16:40:17.612 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 06 16:40:17.612 INFO kablam! 
Nov 06 16:40:17.612 INFO kablam! warning: unused macro definition
Nov 06 16:40:17.612 INFO kablam!   --> src/parser.rs:93:1
Nov 06 16:40:17.612 INFO kablam!    |
Nov 06 16:40:17.612 INFO kablam! 93 | / macro_rules! ident {
Nov 06 16:40:17.612 INFO kablam! 94 | |     ($s: expr) => (::parser::Node::Ident(::lexer::Str::new($s)))
Nov 06 16:40:17.612 INFO kablam! 95 | | }
Nov 06 16:40:17.612 INFO kablam!    | |_^
Nov 06 16:40:17.612 INFO kablam! 
Nov 06 16:40:17.613 INFO kablam! warning: unused macro definition
Nov 06 16:40:17.613 INFO kablam!    --> src/parser.rs:99:1
Nov 06 16:40:17.613 INFO kablam!     |
Nov 06 16:40:17.613 INFO kablam! 99  | / macro_rules! lit_str {
Nov 06 16:40:17.613 INFO kablam! 100 | |     ($s: expr) => (::parser::Node::LitStr(::lexer::Str::new($s)))
Nov 06 16:40:17.613 INFO kablam! 101 | | }
Nov 06 16:40:17.613 INFO kablam!     | |_^
Nov 06 16:40:17.613 INFO kablam! 
Nov 06 16:40:18.010 INFO kablam! warning: method is never used: `new`
Nov 06 16:40:18.010 INFO kablam!   --> src/lexer.rs:36:5
Nov 06 16:40:18.010 INFO kablam!    |
Nov 06 16:40:18.010 INFO kablam! 36 |     pub fn new(s: &str) -> Str {
Nov 06 16:40:18.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:40:18.010 INFO kablam!    |
Nov 06 16:40:18.010 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 16:40:18.010 INFO kablam! 
Nov 06 16:40:18.010 INFO kablam! warning: method is never used: `is_keyword`
Nov 06 16:40:18.010 INFO kablam!   --> src/parser.rs:30:5
Nov 06 16:40:18.010 INFO kablam!    |
Nov 06 16:40:18.010 INFO kablam! 30 |     pub fn is_keyword(&self) -> bool {
Nov 06 16:40:18.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:40:18.010 INFO kablam! 
Nov 06 16:40:18.010 INFO kablam! warning: struct is never constructed: `NoopFolder`
Nov 06 16:40:18.010 INFO kablam!   --> src/expand.rs:39:1
Nov 06 16:40:18.010 INFO kablam!    |
Nov 06 16:40:18.010 INFO kablam! 39 | pub struct NoopFolder;
Nov 06 16:40:18.010 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:40:18.010 INFO kablam! 
Nov 06 16:40:18.010 INFO kablam! warning: method is never used: `with_value`
Nov 06 16:40:18.010 INFO kablam!   --> src/interpreter.rs:29:5
Nov 06 16:40:18.010 INFO kablam!    |
Nov 06 16:40:18.010 INFO kablam! 29 |     fn with_value(name: &str, value: Node) -> Envr {
Nov 06 16:40:18.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:40:18.010 INFO kablam! 
Nov 06 16:40:18.507 INFO kablam! warning: method is never used: `is_keyword`
Nov 06 16:40:18.508 INFO kablam!   --> src/parser.rs:30:5
Nov 06 16:40:18.509 INFO kablam!    |
Nov 06 16:40:18.509 INFO kablam! 30 |     pub fn is_keyword(&self) -> bool {
Nov 06 16:40:18.510 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:40:18.511 INFO kablam!    |
Nov 06 16:40:18.511 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 16:40:18.512 INFO kablam! 
Nov 06 16:40:18.577 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
Nov 06 16:40:18.580 INFO kablam! su: No module specific data is present
Nov 06 16:40:19.800 INFO running `"docker" "rm" "-f" "6da0ae7dab712b72d61449f6d2e760ebda96763cea01e81cd4c492a4edfd623f"`
Nov 06 16:40:20.137 INFO blam! 6da0ae7dab712b72d61449f6d2e760ebda96763cea01e81cd4c492a4edfd623f