Aug 11 12:12:14.779 INFO checking graph-0.0.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 12:12:14.779 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 12:12:14.779 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 12:12:14.779 INFO running `"docker" "create" "-v" "/tmp/crater.FBe3dQiL6Bmg:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 12:12:14.994 INFO blam! a66b8a903dc2bb99ebe59d7e9bf15114b46bcb80df03c6b3eefa3677e980001f
Aug 11 12:12:14.996 INFO running `"docker" "start" "-a" "a66b8a903dc2bb99ebe59d7e9bf15114b46bcb80df03c6b3eefa3677e980001f"`
Aug 11 12:12:16.390 INFO kablam!     Checking graph v0.0.2 (file:///source)
Aug 11 12:12:16.704 INFO kablam! warning: struct is never constructed: `Node`
Aug 11 12:12:16.704 INFO kablam!  --> src/lib.rs:1:1
Aug 11 12:12:16.704 INFO kablam!   |
Aug 11 12:12:16.704 INFO kablam! 1 | struct Node;
Aug 11 12:12:16.704 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 12:12:16.704 INFO kablam!   |
Aug 11 12:12:16.704 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 11 12:12:16.704 INFO kablam! 
Aug 11 12:12:16.704 INFO kablam! warning: struct is never constructed: `Edge`
Aug 11 12:12:16.704 INFO kablam!  --> src/lib.rs:3:1
Aug 11 12:12:16.704 INFO kablam!   |
Aug 11 12:12:16.704 INFO kablam! 3 | struct Edge;
Aug 11 12:12:16.704 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 12:12:16.704 INFO kablam! 
Aug 11 12:12:16.704 INFO kablam! warning: struct is never constructed: `Graph`
Aug 11 12:12:16.704 INFO kablam!  --> src/lib.rs:5:1
Aug 11 12:12:16.704 INFO kablam!   |
Aug 11 12:12:16.704 INFO kablam! 5 | struct Graph;
Aug 11 12:12:16.705 INFO kablam!   | ^^^^^^^^^^^^^
Aug 11 12:12:16.705 INFO kablam! 
Aug 11 12:12:16.746 INFO kablam! warning: struct is never constructed: `Node`
Aug 11 12:12:16.746 INFO kablam!  --> src/lib.rs:1:1
Aug 11 12:12:16.746 INFO kablam!   |
Aug 11 12:12:16.746 INFO kablam! 1 | struct Node;
Aug 11 12:12:16.746 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 12:12:16.746 INFO kablam!   |
Aug 11 12:12:16.747 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 11 12:12:16.747 INFO kablam! 
Aug 11 12:12:16.747 INFO kablam! warning: struct is never constructed: `Edge`
Aug 11 12:12:16.747 INFO kablam!  --> src/lib.rs:3:1
Aug 11 12:12:16.747 INFO kablam!   |
Aug 11 12:12:16.747 INFO kablam! 3 | struct Edge;
Aug 11 12:12:16.747 INFO kablam!   | ^^^^^^^^^^^^
Aug 11 12:12:16.747 INFO kablam! 
Aug 11 12:12:16.747 INFO kablam! warning: struct is never constructed: `Graph`
Aug 11 12:12:16.747 INFO kablam!  --> src/lib.rs:5:1
Aug 11 12:12:16.747 INFO kablam!   |
Aug 11 12:12:16.747 INFO kablam! 5 | struct Graph;
Aug 11 12:12:16.747 INFO kablam!   | ^^^^^^^^^^^^^
Aug 11 12:12:16.747 INFO kablam! 
Aug 11 12:12:16.760 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Aug 11 12:12:16.763 INFO kablam! su: No module specific data is present
Aug 11 12:12:17.533 INFO running `"docker" "rm" "-f" "a66b8a903dc2bb99ebe59d7e9bf15114b46bcb80df03c6b3eefa3677e980001f"`
Aug 11 12:12:17.614 INFO blam! a66b8a903dc2bb99ebe59d7e9bf15114b46bcb80df03c6b3eefa3677e980001f