Sep 20 02:15:18.000 INFO checking graph-0.0.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 02:15:18.000 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 02:15:18.000 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:15:18.200 INFO blam! 559b20ec68162ecd65b06ccef75ca685f84a4f06de3ffd3b99c27c1c7ca46d65
Sep 20 02:15:18.202 INFO running `"docker" "start" "-a" "559b20ec68162ecd65b06ccef75ca685f84a4f06de3ffd3b99c27c1c7ca46d65"`
Sep 20 02:15:18.862 INFO kablam! usermod: no changes
Sep 20 02:15:18.885 INFO kablam!     Checking graph v0.0.2 (/source)
Sep 20 02:15:19.051 INFO kablam! warning: struct is never constructed: `Node`
Sep 20 02:15:19.051 INFO kablam!  --> src/lib.rs:1:1
Sep 20 02:15:19.051 INFO kablam!   |
Sep 20 02:15:19.051 INFO kablam! 1 | struct Node;
Sep 20 02:15:19.051 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.051 INFO kablam!   |
Sep 20 02:15:19.051 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 02:15:19.051 INFO kablam! 
Sep 20 02:15:19.051 INFO kablam! warning: struct is never constructed: `Edge`
Sep 20 02:15:19.051 INFO kablam!  --> src/lib.rs:3:1
Sep 20 02:15:19.051 INFO kablam!   |
Sep 20 02:15:19.051 INFO kablam! 3 | struct Edge;
Sep 20 02:15:19.051 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.051 INFO kablam! 
Sep 20 02:15:19.051 INFO kablam! warning: struct is never constructed: `Graph`
Sep 20 02:15:19.051 INFO kablam!  --> src/lib.rs:5:1
Sep 20 02:15:19.051 INFO kablam!   |
Sep 20 02:15:19.051 INFO kablam! 5 | struct Graph;
Sep 20 02:15:19.051 INFO kablam!   | ^^^^^^^^^^^^^
Sep 20 02:15:19.051 INFO kablam! 
Sep 20 02:15:19.140 INFO kablam! warning: struct is never constructed: `Node`
Sep 20 02:15:19.140 INFO kablam!  --> src/lib.rs:1:1
Sep 20 02:15:19.140 INFO kablam!   |
Sep 20 02:15:19.140 INFO kablam! 1 | struct Node;
Sep 20 02:15:19.140 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.140 INFO kablam!   |
Sep 20 02:15:19.140 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 02:15:19.140 INFO kablam! 
Sep 20 02:15:19.140 INFO kablam! warning: struct is never constructed: `Edge`
Sep 20 02:15:19.141 INFO kablam!  --> src/lib.rs:3:1
Sep 20 02:15:19.141 INFO kablam!   |
Sep 20 02:15:19.141 INFO kablam! 3 | struct Edge;
Sep 20 02:15:19.141 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.141 INFO kablam! 
Sep 20 02:15:19.141 INFO kablam! warning: struct is never constructed: `Graph`
Sep 20 02:15:19.141 INFO kablam!  --> src/lib.rs:5:1
Sep 20 02:15:19.141 INFO kablam!   |
Sep 20 02:15:19.141 INFO kablam! 5 | struct Graph;
Sep 20 02:15:19.141 INFO kablam!   | ^^^^^^^^^^^^^
Sep 20 02:15:19.141 INFO kablam! 
Sep 20 02:15:19.152 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Sep 20 02:15:19.156 INFO kablam! su: No module specific data is present
Sep 20 02:15:19.893 INFO running `"docker" "rm" "-f" "559b20ec68162ecd65b06ccef75ca685f84a4f06de3ffd3b99c27c1c7ca46d65"`
Sep 20 02:15:19.989 INFO blam! 559b20ec68162ecd65b06ccef75ca685f84a4f06de3ffd3b99c27c1c7ca46d65