Oct 27 03:00:01.986 INFO checking jeramyRR/play-language against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 03:00:01.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 03:00:02.157 INFO blam! 34fd36d80752c8e7d6868d30571ea30a3c2b4fa0377e880e13417df46f1a1933 Oct 27 03:00:02.161 INFO running `"docker" "start" "-a" "34fd36d80752c8e7d6868d30571ea30a3c2b4fa0377e880e13417df46f1a1933"` Oct 27 03:00:02.764 INFO kablam! usermod: no changes Oct 27 03:00:02.812 INFO kablam! Checking libc v0.2.32 Oct 27 03:00:04.062 INFO kablam! Checking memchr v1.0.1 Oct 27 03:00:04.423 INFO kablam! Checking aho-corasick v0.6.3 Oct 27 03:00:05.148 INFO kablam! Checking regex v0.2.2 Oct 27 03:00:07.262 INFO kablam! Checking env_logger v0.4.3 Oct 27 03:00:07.262 INFO kablam! Checking lang v0.1.0 (/source) Oct 27 03:00:07.719 INFO kablam! warning: enum is never used: `ASTNodeType` Oct 27 03:00:07.719 INFO kablam! --> src/parser.rs:4:1 Oct 27 03:00:07.719 INFO kablam! | Oct 27 03:00:07.720 INFO kablam! 4 | pub enum ASTNodeType { Oct 27 03:00:07.720 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 27 03:00:07.720 INFO kablam! | Oct 27 03:00:07.721 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 03:00:07.721 INFO kablam! Oct 27 03:00:07.721 INFO kablam! warning: struct is never constructed: `Node` Oct 27 03:00:07.721 INFO kablam! --> src/parser.rs:11:1 Oct 27 03:00:07.721 INFO kablam! | Oct 27 03:00:07.722 INFO kablam! 11 | pub struct Node { Oct 27 03:00:07.722 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 03:00:07.722 INFO kablam! Oct 27 03:00:07.722 INFO kablam! warning: struct is never constructed: `BaseNode` Oct 27 03:00:07.723 INFO kablam! --> src/parser.rs:17:1 Oct 27 03:00:07.723 INFO kablam! | Oct 27 03:00:07.723 INFO kablam! 17 | pub struct BaseNode { Oct 27 03:00:07.723 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 27 03:00:07.723 INFO kablam! Oct 27 03:00:07.724 INFO kablam! warning: enum is never used: `ASTNode` Oct 27 03:00:07.724 INFO kablam! --> src/parser.rs:24:1 Oct 27 03:00:07.724 INFO kablam! | Oct 27 03:00:07.724 INFO kablam! 24 | pub enum ASTNode { Oct 27 03:00:07.725 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 03:00:07.725 INFO kablam! Oct 27 03:00:07.725 INFO kablam! warning: struct is never constructed: `AST` Oct 27 03:00:07.725 INFO kablam! --> src/parser.rs:30:1 Oct 27 03:00:07.726 INFO kablam! | Oct 27 03:00:07.726 INFO kablam! 30 | pub struct AST { Oct 27 03:00:07.726 INFO kablam! | ^^^^^^^^^^^^^^ Oct 27 03:00:07.726 INFO kablam! Oct 27 03:00:07.726 INFO kablam! warning: function is never used: `parser` Oct 27 03:00:07.727 INFO kablam! --> src/parser.rs:35:1 Oct 27 03:00:07.727 INFO kablam! | Oct 27 03:00:07.727 INFO kablam! 35 | pub fn parser(tokens: &[Token]) -> AST{ Oct 27 03:00:07.727 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 03:00:07.728 INFO kablam! Oct 27 03:00:07.728 INFO kablam! warning: function is never used: `walk` Oct 27 03:00:07.728 INFO kablam! --> src/parser.rs:48:1 Oct 27 03:00:07.728 INFO kablam! | Oct 27 03:00:07.728 INFO kablam! 48 | fn walk(tokens: &[Token], current: &mut usize) -> Option { Oct 27 03:00:07.729 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 03:00:07.729 INFO kablam! Oct 27 03:00:07.729 INFO kablam! warning: function is never used: `token_value` Oct 27 03:00:07.729 INFO kablam! --> src/parser.rs:87:1 Oct 27 03:00:07.730 INFO kablam! | Oct 27 03:00:07.730 INFO kablam! 87 | fn token_value(token: &Token) -> String { Oct 27 03:00:07.730 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 03:00:07.730 INFO kablam! Oct 27 03:00:08.941 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.16s Oct 27 03:00:08.943 INFO kablam! su: No module specific data is present Oct 27 03:00:09.835 INFO running `"docker" "rm" "-f" "34fd36d80752c8e7d6868d30571ea30a3c2b4fa0377e880e13417df46f1a1933"` Oct 27 03:00:09.973 INFO blam! 34fd36d80752c8e7d6868d30571ea30a3c2b4fa0377e880e13417df46f1a1933