Nov 28 07:51:09.691 INFO checking chickenbreeder/billabong against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:51:09.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 28 07:51:10.144 INFO [stdout] 2cf6a219db18e330ae34d2e706ba09a156c2cb6cd0dc6b80444e957c414c1ca1
Nov 28 07:51:10.147 INFO running `"docker" "start" "-a" "2cf6a219db18e330ae34d2e706ba09a156c2cb6cd0dc6b80444e957c414c1ca1"`
Nov 28 07:51:11.464 INFO [stderr] usermod: no changes
Nov 28 07:51:11.544 INFO [stderr]     Checking billabong v0.1.0 (/source)
Nov 28 07:51:12.167 INFO [stderr] warning: unused import: `KeywordType`
Nov 28 07:51:12.167 INFO [stderr]  --> src/parser.rs:7:5
Nov 28 07:51:12.167 INFO [stderr]   |
Nov 28 07:51:12.167 INFO [stderr] 7 |     KeywordType
Nov 28 07:51:12.167 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 07:51:12.167 INFO [stderr]   |
Nov 28 07:51:12.167 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:51:12.167 INFO [stderr] 
Nov 28 07:51:12.169 INFO [stderr] warning: unused import: `node::Expression::*`
Nov 28 07:51:12.169 INFO [stderr]    --> src/parser.rs:116:13
Nov 28 07:51:12.169 INFO [stderr]     |
Nov 28 07:51:12.169 INFO [stderr] 116 |         use node::Expression::*;
Nov 28 07:51:12.169 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^
Nov 28 07:51:12.169 INFO [stderr] 
Nov 28 07:51:12.169 INFO [stderr] warning: unused import: `parser::Parser`
Nov 28 07:51:12.169 INFO [stderr]  --> src/main.rs:6:5
Nov 28 07:51:12.169 INFO [stderr]   |
Nov 28 07:51:12.169 INFO [stderr] 6 | use parser::Parser;
Nov 28 07:51:12.169 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 07:51:12.169 INFO [stderr] 
Nov 28 07:51:12.169 INFO [stderr] warning: unused import: `node::Node`
Nov 28 07:51:12.169 INFO [stderr]  --> src/main.rs:7:5
Nov 28 07:51:12.169 INFO [stderr]   |
Nov 28 07:51:12.169 INFO [stderr] 7 | use node::Node;
Nov 28 07:51:12.169 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 07:51:12.169 INFO [stderr] 
Nov 28 07:51:12.392 INFO [stderr] warning: unused import: `KeywordType`
Nov 28 07:51:12.392 INFO [stderr]  --> src/parser.rs:7:5
Nov 28 07:51:12.392 INFO [stderr]   |
Nov 28 07:51:12.392 INFO [stderr] 7 |     KeywordType
Nov 28 07:51:12.392 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 07:51:12.392 INFO [stderr]   |
Nov 28 07:51:12.392 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:51:12.392 INFO [stderr] 
Nov 28 07:51:12.412 INFO [stderr] warning: unused import: `node::Expression::*`
Nov 28 07:51:12.412 INFO [stderr]    --> src/parser.rs:116:13
Nov 28 07:51:12.412 INFO [stderr]     |
Nov 28 07:51:12.412 INFO [stderr] 116 |         use node::Expression::*;
Nov 28 07:51:12.412 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^
Nov 28 07:51:12.412 INFO [stderr] 
Nov 28 07:51:12.412 INFO [stderr] warning: unused import: `parser::Parser`
Nov 28 07:51:12.412 INFO [stderr]  --> src/main.rs:6:5
Nov 28 07:51:12.412 INFO [stderr]   |
Nov 28 07:51:12.412 INFO [stderr] 6 | use parser::Parser;
Nov 28 07:51:12.412 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 07:51:12.412 INFO [stderr] 
Nov 28 07:51:12.412 INFO [stderr] warning: unused import: `node::Node`
Nov 28 07:51:12.412 INFO [stderr]  --> src/main.rs:7:5
Nov 28 07:51:12.412 INFO [stderr]   |
Nov 28 07:51:12.412 INFO [stderr] 7 | use node::Node;
Nov 28 07:51:12.412 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 07:51:12.412 INFO [stderr] 
Nov 28 07:51:12.424 INFO [stderr] warning: method is never used: `from_str`
Nov 28 07:51:12.424 INFO [stderr]   --> src/lexer.rs:30:5
Nov 28 07:51:12.424 INFO [stderr]    |
Nov 28 07:51:12.424 INFO [stderr] 30 |     pub fn from_str(src: &'s str) -> Lexer<'s> {
Nov 28 07:51:12.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:51:12.424 INFO [stderr]    |
Nov 28 07:51:12.424 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:51:12.424 INFO [stderr] 
Nov 28 07:51:12.424 INFO [stderr] warning: method is never used: `from_str`
Nov 28 07:51:12.424 INFO [stderr]   --> src/parser.rs:16:5
Nov 28 07:51:12.424 INFO [stderr]    |
Nov 28 07:51:12.424 INFO [stderr] 16 |     pub fn from_str(src: &'s str) -> Parser<'s> {
Nov 28 07:51:12.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:51:12.424 INFO [stderr] 
Nov 28 07:51:12.424 INFO [stderr] warning: variant is never constructed: `Expr`
Nov 28 07:51:12.424 INFO [stderr]  --> src/node.rs:4:5
Nov 28 07:51:12.424 INFO [stderr]   |
Nov 28 07:51:12.424 INFO [stderr] 4 |     Expr(Expression),
Nov 28 07:51:12.424 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 07:51:12.425 INFO [stderr] 
Nov 28 07:51:12.660 INFO [stderr] warning: variant is never constructed: `Expr`
Nov 28 07:51:12.660 INFO [stderr]  --> src/node.rs:4:5
Nov 28 07:51:12.660 INFO [stderr]   |
Nov 28 07:51:12.660 INFO [stderr] 4 |     Expr(Expression),
Nov 28 07:51:12.660 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 07:51:12.660 INFO [stderr]   |
Nov 28 07:51:12.660 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 07:51:12.660 INFO [stderr] 
Nov 28 07:51:12.704 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Nov 28 07:51:12.706 INFO [stderr] su: No module specific data is present
Nov 28 07:51:14.400 INFO running `"docker" "inspect" "2cf6a219db18e330ae34d2e706ba09a156c2cb6cd0dc6b80444e957c414c1ca1"`
Nov 28 07:51:14.682 INFO running `"docker" "rm" "-f" "2cf6a219db18e330ae34d2e706ba09a156c2cb6cd0dc6b80444e957c414c1ca1"`
Nov 28 07:51:14.996 INFO [stdout] 2cf6a219db18e330ae34d2e706ba09a156c2cb6cd0dc6b80444e957c414c1ca1