Nov 29 16:17:43.136 INFO checking tomcat1911/browser-eng against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 16:17:43.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 16:17:43.536 INFO [stdout] 8dd7ab3eb000cd7152f15a6e33bba47c1b60a7316b76aa1bf1fcdd608875b6c4 Nov 29 16:17:43.542 INFO running `"docker" "start" "-a" "8dd7ab3eb000cd7152f15a6e33bba47c1b60a7316b76aa1bf1fcdd608875b6c4"` Nov 29 16:17:44.784 INFO [stderr] usermod: no changes Nov 29 16:17:44.824 INFO [stderr] Checking bro v0.1.0 (/source) Nov 29 16:17:45.133 INFO [stderr] warning: struct is never constructed: `Node` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:3:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 3 | struct Node { Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.133 INFO [stderr] warning: struct is never constructed: `ElementData` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:8:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 8 | struct ElementData { Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.133 INFO [stderr] warning: enum is never used: `NodeType` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:13:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 13 | enum NodeType { Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.133 INFO [stderr] warning: type alias is never used: `AttrMap` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:18:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 18 | type AttrMap = HashMap; Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.133 INFO [stderr] warning: function is never used: `text` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:20:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 20 | fn text(data: String) -> Node { Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.133 INFO [stderr] warning: function is never used: `elem` Nov 29 16:17:45.133 INFO [stderr] --> src/main.rs:24:1 Nov 29 16:17:45.133 INFO [stderr] | Nov 29 16:17:45.133 INFO [stderr] 24 | fn elem(name: String, attrs: AttrMap, children: Vec) -> Node { Nov 29 16:17:45.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.133 INFO [stderr] Nov 29 16:17:45.144 INFO [stderr] warning: struct is never constructed: `Node` Nov 29 16:17:45.144 INFO [stderr] --> src/main.rs:3:1 Nov 29 16:17:45.144 INFO [stderr] | Nov 29 16:17:45.144 INFO [stderr] 3 | struct Node { Nov 29 16:17:45.144 INFO [stderr] | ^^^^^^^^^^^ Nov 29 16:17:45.144 INFO [stderr] | Nov 29 16:17:45.145 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 16:17:45.145 INFO [stderr] Nov 29 16:17:45.145 INFO [stderr] warning: struct is never constructed: `ElementData` Nov 29 16:17:45.146 INFO [stderr] --> src/main.rs:8:1 Nov 29 16:17:45.146 INFO [stderr] | Nov 29 16:17:45.146 INFO [stderr] 8 | struct ElementData { Nov 29 16:17:45.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.147 INFO [stderr] Nov 29 16:17:45.147 INFO [stderr] warning: enum is never used: `NodeType` Nov 29 16:17:45.148 INFO [stderr] --> src/main.rs:13:1 Nov 29 16:17:45.148 INFO [stderr] | Nov 29 16:17:45.148 INFO [stderr] 13 | enum NodeType { Nov 29 16:17:45.149 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 16:17:45.149 INFO [stderr] Nov 29 16:17:45.149 INFO [stderr] warning: type alias is never used: `AttrMap` Nov 29 16:17:45.149 INFO [stderr] --> src/main.rs:18:1 Nov 29 16:17:45.149 INFO [stderr] | Nov 29 16:17:45.149 INFO [stderr] 18 | type AttrMap = HashMap; Nov 29 16:17:45.149 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.149 INFO [stderr] Nov 29 16:17:45.150 INFO [stderr] warning: function is never used: `text` Nov 29 16:17:45.150 INFO [stderr] --> src/main.rs:20:1 Nov 29 16:17:45.150 INFO [stderr] | Nov 29 16:17:45.150 INFO [stderr] 20 | fn text(data: String) -> Node { Nov 29 16:17:45.150 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.150 INFO [stderr] Nov 29 16:17:45.150 INFO [stderr] warning: function is never used: `elem` Nov 29 16:17:45.150 INFO [stderr] --> src/main.rs:24:1 Nov 29 16:17:45.150 INFO [stderr] | Nov 29 16:17:45.150 INFO [stderr] 24 | fn elem(name: String, attrs: AttrMap, children: Vec) -> Node { Nov 29 16:17:45.150 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 16:17:45.150 INFO [stderr] Nov 29 16:17:45.192 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.40s Nov 29 16:17:45.200 INFO [stderr] su: No module specific data is present Nov 29 16:17:46.096 INFO running `"docker" "inspect" "8dd7ab3eb000cd7152f15a6e33bba47c1b60a7316b76aa1bf1fcdd608875b6c4"` Nov 29 16:17:46.422 INFO running `"docker" "rm" "-f" "8dd7ab3eb000cd7152f15a6e33bba47c1b60a7316b76aa1bf1fcdd608875b6c4"` Nov 29 16:17:46.732 INFO [stdout] 8dd7ab3eb000cd7152f15a6e33bba47c1b60a7316b76aa1bf1fcdd608875b6c4