Nov 27 23:28:57.606 INFO checking nrc/s against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 23:28:57.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 23:28:57.994 INFO [stdout] 974f0f84d353da28593974dd88d79ddb8493491374f16415f4182a8cc49bc799
Nov 27 23:28:57.996 INFO running `"docker" "start" "-a" "974f0f84d353da28593974dd88d79ddb8493491374f16415f4182a8cc49bc799"`
Nov 27 23:28:59.644 INFO [stderr] usermod: no changes
Nov 27 23:28:59.705 INFO [stderr]     Checking s v0.0.1 (/source)
Nov 27 23:29:00.072 INFO [stderr] warning: unused macro definition
Nov 27 23:29:00.073 INFO [stderr]   --> src/parser.rs:87:1
Nov 27 23:29:00.073 INFO [stderr]    |
Nov 27 23:29:00.073 INFO [stderr] 87 | / macro_rules! program {
Nov 27 23:29:00.074 INFO [stderr] 88 | |     ($($ns: expr),*) => (::parser::Node::Program(vec![$($ns),*]))
Nov 27 23:29:00.074 INFO [stderr] 89 | | }
Nov 27 23:29:00.074 INFO [stderr]    | |_^
Nov 27 23:29:00.074 INFO [stderr]    |
Nov 27 23:29:00.075 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 27 23:29:00.075 INFO [stderr] 
Nov 27 23:29:00.075 INFO [stderr] warning: unused macro definition
Nov 27 23:29:00.075 INFO [stderr]   --> src/parser.rs:93:1
Nov 27 23:29:00.076 INFO [stderr]    |
Nov 27 23:29:00.076 INFO [stderr] 93 | / macro_rules! ident {
Nov 27 23:29:00.076 INFO [stderr] 94 | |     ($s: expr) => (::parser::Node::Ident(::lexer::Str::new($s)))
Nov 27 23:29:00.076 INFO [stderr] 95 | | }
Nov 27 23:29:00.077 INFO [stderr]    | |_^
Nov 27 23:29:00.077 INFO [stderr] 
Nov 27 23:29:00.077 INFO [stderr] warning: unused macro definition
Nov 27 23:29:00.077 INFO [stderr]    --> src/parser.rs:99:1
Nov 27 23:29:00.078 INFO [stderr]     |
Nov 27 23:29:00.078 INFO [stderr] 99  | / macro_rules! lit_str {
Nov 27 23:29:00.078 INFO [stderr] 100 | |     ($s: expr) => (::parser::Node::LitStr(::lexer::Str::new($s)))
Nov 27 23:29:00.078 INFO [stderr] 101 | | }
Nov 27 23:29:00.079 INFO [stderr]     | |_^
Nov 27 23:29:00.079 INFO [stderr] 
Nov 27 23:29:00.496 INFO [stderr] warning: method is never used: `new`
Nov 27 23:29:00.496 INFO [stderr]   --> src/lexer.rs:36:5
Nov 27 23:29:00.496 INFO [stderr]    |
Nov 27 23:29:00.496 INFO [stderr] 36 |     pub fn new(s: &str) -> Str {
Nov 27 23:29:00.496 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:00.496 INFO [stderr]    |
Nov 27 23:29:00.496 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 23:29:00.496 INFO [stderr] 
Nov 27 23:29:00.496 INFO [stderr] warning: method is never used: `is_keyword`
Nov 27 23:29:00.496 INFO [stderr]   --> src/parser.rs:30:5
Nov 27 23:29:00.496 INFO [stderr]    |
Nov 27 23:29:00.496 INFO [stderr] 30 |     pub fn is_keyword(&self) -> bool {
Nov 27 23:29:00.496 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:00.496 INFO [stderr] 
Nov 27 23:29:00.496 INFO [stderr] warning: struct is never constructed: `NoopFolder`
Nov 27 23:29:00.496 INFO [stderr]   --> src/expand.rs:39:1
Nov 27 23:29:00.496 INFO [stderr]    |
Nov 27 23:29:00.496 INFO [stderr] 39 | pub struct NoopFolder;
Nov 27 23:29:00.496 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:00.496 INFO [stderr] 
Nov 27 23:29:00.496 INFO [stderr] warning: method is never used: `with_value`
Nov 27 23:29:00.496 INFO [stderr]   --> src/interpreter.rs:29:5
Nov 27 23:29:00.496 INFO [stderr]    |
Nov 27 23:29:00.496 INFO [stderr] 29 |     fn with_value(name: &str, value: Node) -> Envr {
Nov 27 23:29:00.496 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:00.496 INFO [stderr] 
Nov 27 23:29:00.660 INFO [stderr] warning: method is never used: `is_keyword`
Nov 27 23:29:00.660 INFO [stderr]   --> src/parser.rs:30:5
Nov 27 23:29:00.660 INFO [stderr]    |
Nov 27 23:29:00.660 INFO [stderr] 30 |     pub fn is_keyword(&self) -> bool {
Nov 27 23:29:00.660 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:29:00.660 INFO [stderr]    |
Nov 27 23:29:00.660 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 23:29:00.660 INFO [stderr] 
Nov 27 23:29:00.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 27 23:29:00.716 INFO [stderr] su: No module specific data is present
Nov 27 23:29:01.720 INFO running `"docker" "inspect" "974f0f84d353da28593974dd88d79ddb8493491374f16415f4182a8cc49bc799"`
Nov 27 23:29:02.137 INFO running `"docker" "rm" "-f" "974f0f84d353da28593974dd88d79ddb8493491374f16415f4182a8cc49bc799"`
Nov 27 23:29:02.488 INFO [stdout] 974f0f84d353da28593974dd88d79ddb8493491374f16415f4182a8cc49bc799