Nov 01 03:58:09.490 INFO checking iammichiel/sass-rust against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:58:09.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 03:58:09.824 INFO blam! 7d370f602fad687064750ea0eab399fcf91fabb764bd8f6dbfe35c1ea9fd7aa1
Nov 01 03:58:09.828 INFO running `"docker" "start" "-a" "7d370f602fad687064750ea0eab399fcf91fabb764bd8f6dbfe35c1ea9fd7aa1"`
Nov 01 03:58:10.155 INFO kablam! usermod: no changes
Nov 01 03:58:10.197 INFO kablam!     Checking sass-rust v0.1.0 (/source)
Nov 01 03:58:10.812 INFO kablam! warning: struct is never constructed: `Token`
Nov 01 03:58:10.812 INFO kablam!  --> src/tokenizer.rs:1:1
Nov 01 03:58:10.812 INFO kablam!   |
Nov 01 03:58:10.813 INFO kablam! 1 | pub struct Token(pub TokenType, pub Option<String>);
Nov 01 03:58:10.813 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:58:10.813 INFO kablam!   |
Nov 01 03:58:10.813 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 03:58:10.813 INFO kablam! 
Nov 01 03:58:10.813 INFO kablam! warning: variant is never constructed: `Selector`
Nov 01 03:58:10.813 INFO kablam!  --> src/tokenizer.rs:5:5
Nov 01 03:58:10.813 INFO kablam!   |
Nov 01 03:58:10.813 INFO kablam! 5 |     Selector,
Nov 01 03:58:10.813 INFO kablam!   |     ^^^^^^^^
Nov 01 03:58:10.813 INFO kablam! 
Nov 01 03:58:10.813 INFO kablam! warning: variant is never constructed: `VariableName`
Nov 01 03:58:10.813 INFO kablam!  --> src/tokenizer.rs:6:5
Nov 01 03:58:10.814 INFO kablam!   |
Nov 01 03:58:10.814 INFO kablam! 6 |     VariableName,
Nov 01 03:58:10.814 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: variant is never constructed: `VariableValue`
Nov 01 03:58:10.814 INFO kablam!  --> src/tokenizer.rs:7:5
Nov 01 03:58:10.814 INFO kablam!   |
Nov 01 03:58:10.814 INFO kablam! 7 |     VariableValue, 
Nov 01 03:58:10.814 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: variant is never constructed: `OpenBrace`
Nov 01 03:58:10.814 INFO kablam!  --> src/tokenizer.rs:8:5
Nov 01 03:58:10.814 INFO kablam!   |
Nov 01 03:58:10.814 INFO kablam! 8 |     OpenBrace, 
Nov 01 03:58:10.814 INFO kablam!   |     ^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: variant is never constructed: `CloseBrace`
Nov 01 03:58:10.814 INFO kablam!  --> src/tokenizer.rs:9:5
Nov 01 03:58:10.814 INFO kablam!   |
Nov 01 03:58:10.814 INFO kablam! 9 |     CloseBrace, 
Nov 01 03:58:10.814 INFO kablam!   |     ^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: variant is never constructed: `PropertyName`
Nov 01 03:58:10.814 INFO kablam!   --> src/tokenizer.rs:10:5
Nov 01 03:58:10.814 INFO kablam!    |
Nov 01 03:58:10.814 INFO kablam! 10 |     PropertyName, 
Nov 01 03:58:10.814 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: variant is never constructed: `PropertyValue`
Nov 01 03:58:10.814 INFO kablam!   --> src/tokenizer.rs:11:5
Nov 01 03:58:10.814 INFO kablam!    |
Nov 01 03:58:10.814 INFO kablam! 11 |     PropertyValue
Nov 01 03:58:10.814 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: function is never used: `tokenize`
Nov 01 03:58:10.814 INFO kablam!   --> src/tokenizer.rs:14:1
Nov 01 03:58:10.814 INFO kablam!    |
Nov 01 03:58:10.814 INFO kablam! 14 | pub fn tokenize(content: String) -> Vec<Token>
Nov 01 03:58:10.814 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:58:10.814 INFO kablam! 
Nov 01 03:58:10.814 INFO kablam! warning: struct is never constructed: `Node`
Nov 01 03:58:10.814 INFO kablam!   --> src/main.rs:49:1
Nov 01 03:58:10.814 INFO kablam!    |
Nov 01 03:58:10.815 INFO kablam! 49 | struct Node {
Nov 01 03:58:10.815 INFO kablam!    | ^^^^^^^^^^^
Nov 01 03:58:10.815 INFO kablam! 
Nov 01 03:58:10.815 INFO kablam! warning: struct is never constructed: `Property`
Nov 01 03:58:10.815 INFO kablam!   --> src/main.rs:54:1
Nov 01 03:58:10.815 INFO kablam!    |
Nov 01 03:58:10.815 INFO kablam! 54 | struct Property {
Nov 01 03:58:10.815 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 03:58:10.815 INFO kablam! 
Nov 01 03:58:10.815 INFO kablam! warning: function is never used: `format`
Nov 01 03:58:10.815 INFO kablam!   --> src/main.rs:59:1
Nov 01 03:58:10.815 INFO kablam!    |
Nov 01 03:58:10.815 INFO kablam! 59 | fn format(nodes: Vec<Node>, _style: String) -> String 
Nov 01 03:58:10.815 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:58:10.815 INFO kablam! 
Nov 01 03:58:10.905 INFO kablam! warning: unused variable: `result`
Nov 01 03:58:10.905 INFO kablam!    --> src/tokenizer.rs:146:9
Nov 01 03:58:10.905 INFO kablam!     |
Nov 01 03:58:10.905 INFO kablam! 146 |     let result = tokenize("a { color: blue; ".to_string());
Nov 01 03:58:10.905 INFO kablam!     |         ^^^^^^ help: consider using `_result` instead
Nov 01 03:58:10.905 INFO kablam!     |
Nov 01 03:58:10.905 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 03:58:10.905 INFO kablam! 
Nov 01 03:58:10.947 INFO kablam! warning: struct is never constructed: `Node`
Nov 01 03:58:10.947 INFO kablam!   --> src/main.rs:49:1
Nov 01 03:58:10.947 INFO kablam!    |
Nov 01 03:58:10.947 INFO kablam! 49 | struct Node {
Nov 01 03:58:10.948 INFO kablam!    | ^^^^^^^^^^^
Nov 01 03:58:10.948 INFO kablam!    |
Nov 01 03:58:10.948 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:58:10.948 INFO kablam! 
Nov 01 03:58:10.948 INFO kablam! warning: struct is never constructed: `Property`
Nov 01 03:58:10.948 INFO kablam!   --> src/main.rs:54:1
Nov 01 03:58:10.948 INFO kablam!    |
Nov 01 03:58:10.948 INFO kablam! 54 | struct Property {
Nov 01 03:58:10.948 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 03:58:10.948 INFO kablam! 
Nov 01 03:58:10.948 INFO kablam! warning: function is never used: `format`
Nov 01 03:58:10.948 INFO kablam!   --> src/main.rs:59:1
Nov 01 03:58:10.948 INFO kablam!    |
Nov 01 03:58:10.948 INFO kablam! 59 | fn format(nodes: Vec<Node>, _style: String) -> String 
Nov 01 03:58:10.948 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:58:10.948 INFO kablam! 
Nov 01 03:58:10.987 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 01 03:58:10.992 INFO kablam! su: No module specific data is present
Nov 01 03:58:11.808 INFO running `"docker" "rm" "-f" "7d370f602fad687064750ea0eab399fcf91fabb764bd8f6dbfe35c1ea9fd7aa1"`
Nov 01 03:58:12.195 INFO blam! 7d370f602fad687064750ea0eab399fcf91fabb764bd8f6dbfe35c1ea9fd7aa1