Sep 04 18:01:38.007 INFO checking graph-0.0.2 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 18:01:38.007 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 18:01:38.008 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 18:01:38.174 INFO blam! 88ed107fa93ceaeb76071f8c7bc3d50d3b69931732285bcda1dc722dbb223d47
Sep 04 18:01:38.176 INFO running `"docker" "start" "-a" "88ed107fa93ceaeb76071f8c7bc3d50d3b69931732285bcda1dc722dbb223d47"`
Sep 04 18:01:38.749 INFO kablam!     Checking graph v0.0.2 (file:///source)
Sep 04 18:01:39.319 INFO kablam! warning: struct is never constructed: `Node`
Sep 04 18:01:39.319 INFO kablam!  --> src/lib.rs:1:1
Sep 04 18:01:39.320 INFO kablam!   |
Sep 04 18:01:39.320 INFO kablam! 1 | struct Node;
Sep 04 18:01:39.320 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 18:01:39.320 INFO kablam!   |
Sep 04 18:01:39.320 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 18:01:39.320 INFO kablam! 
Sep 04 18:01:39.320 INFO kablam! warning: struct is never constructed: `Edge`
Sep 04 18:01:39.320 INFO kablam!  --> src/lib.rs:3:1
Sep 04 18:01:39.320 INFO kablam!   |
Sep 04 18:01:39.320 INFO kablam! 3 | struct Edge;
Sep 04 18:01:39.320 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 18:01:39.320 INFO kablam! 
Sep 04 18:01:39.320 INFO kablam! warning: struct is never constructed: `Graph`
Sep 04 18:01:39.320 INFO kablam!  --> src/lib.rs:5:1
Sep 04 18:01:39.320 INFO kablam!   |
Sep 04 18:01:39.320 INFO kablam! 5 | struct Graph;
Sep 04 18:01:39.320 INFO kablam!   | ^^^^^^^^^^^^^
Sep 04 18:01:39.320 INFO kablam! 
Sep 04 18:01:39.407 INFO kablam! warning: struct is never constructed: `Node`
Sep 04 18:01:39.408 INFO kablam!  --> src/lib.rs:1:1
Sep 04 18:01:39.408 INFO kablam!   |
Sep 04 18:01:39.408 INFO kablam! 1 | struct Node;
Sep 04 18:01:39.408 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 18:01:39.408 INFO kablam!   |
Sep 04 18:01:39.408 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 18:01:39.408 INFO kablam! 
Sep 04 18:01:39.408 INFO kablam! warning: struct is never constructed: `Edge`
Sep 04 18:01:39.408 INFO kablam!  --> src/lib.rs:3:1
Sep 04 18:01:39.408 INFO kablam!   |
Sep 04 18:01:39.408 INFO kablam! 3 | struct Edge;
Sep 04 18:01:39.408 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 18:01:39.408 INFO kablam! 
Sep 04 18:01:39.408 INFO kablam! warning: struct is never constructed: `Graph`
Sep 04 18:01:39.408 INFO kablam!  --> src/lib.rs:5:1
Sep 04 18:01:39.408 INFO kablam!   |
Sep 04 18:01:39.408 INFO kablam! 5 | struct Graph;
Sep 04 18:01:39.408 INFO kablam!   | ^^^^^^^^^^^^^
Sep 04 18:01:39.408 INFO kablam! 
Sep 04 18:01:39.421 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 04 18:01:39.427 INFO kablam! su: No module specific data is present
Sep 04 18:01:40.053 INFO running `"docker" "rm" "-f" "88ed107fa93ceaeb76071f8c7bc3d50d3b69931732285bcda1dc722dbb223d47"`
Sep 04 18:01:40.141 INFO blam! 88ed107fa93ceaeb76071f8c7bc3d50d3b69931732285bcda1dc722dbb223d47