Sep 20 02:15:18.016 INFO checking graph-0.0.2 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 02:15:18.016 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 02:15:18.016 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:15:18.171 INFO blam! 95eb2ab9746931dd469b1f835140aaa579b6251bec67c699db289f77033ba3f0
Sep 20 02:15:18.173 INFO running `"docker" "start" "-a" "95eb2ab9746931dd469b1f835140aaa579b6251bec67c699db289f77033ba3f0"`
Sep 20 02:15:18.763 INFO kablam! usermod: no changes
Sep 20 02:15:18.790 INFO kablam!     Checking graph v0.0.2 (/source)
Sep 20 02:15:19.012 INFO kablam! warning: struct is never constructed: `Node`
Sep 20 02:15:19.012 INFO kablam!  --> src/lib.rs:1:1
Sep 20 02:15:19.012 INFO kablam!   |
Sep 20 02:15:19.013 INFO kablam! 1 | struct Node;
Sep 20 02:15:19.013 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.013 INFO kablam!   |
Sep 20 02:15:19.013 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 02:15:19.013 INFO kablam! 
Sep 20 02:15:19.013 INFO kablam! warning: struct is never constructed: `Edge`
Sep 20 02:15:19.013 INFO kablam!  --> src/lib.rs:3:1
Sep 20 02:15:19.013 INFO kablam!   |
Sep 20 02:15:19.013 INFO kablam! 3 | struct Edge;
Sep 20 02:15:19.013 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.013 INFO kablam! 
Sep 20 02:15:19.013 INFO kablam! warning: struct is never constructed: `Graph`
Sep 20 02:15:19.013 INFO kablam!  --> src/lib.rs:5:1
Sep 20 02:15:19.013 INFO kablam!   |
Sep 20 02:15:19.013 INFO kablam! 5 | struct Graph;
Sep 20 02:15:19.013 INFO kablam!   | ^^^^^^^^^^^^^
Sep 20 02:15:19.013 INFO kablam! 
Sep 20 02:15:19.022 INFO kablam! warning: struct is never constructed: `Node`
Sep 20 02:15:19.022 INFO kablam!  --> src/lib.rs:1:1
Sep 20 02:15:19.022 INFO kablam!   |
Sep 20 02:15:19.022 INFO kablam! 1 | struct Node;
Sep 20 02:15:19.022 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.022 INFO kablam!   |
Sep 20 02:15:19.022 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 02:15:19.022 INFO kablam! 
Sep 20 02:15:19.022 INFO kablam! warning: struct is never constructed: `Edge`
Sep 20 02:15:19.022 INFO kablam!  --> src/lib.rs:3:1
Sep 20 02:15:19.023 INFO kablam!   |
Sep 20 02:15:19.023 INFO kablam! 3 | struct Edge;
Sep 20 02:15:19.023 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 02:15:19.023 INFO kablam! 
Sep 20 02:15:19.023 INFO kablam! warning: struct is never constructed: `Graph`
Sep 20 02:15:19.023 INFO kablam!  --> src/lib.rs:5:1
Sep 20 02:15:19.023 INFO kablam!   |
Sep 20 02:15:19.023 INFO kablam! 5 | struct Graph;
Sep 20 02:15:19.023 INFO kablam!   | ^^^^^^^^^^^^^
Sep 20 02:15:19.023 INFO kablam! 
Sep 20 02:15:19.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Sep 20 02:15:19.033 INFO kablam! su: No module specific data is present
Sep 20 02:15:19.822 INFO running `"docker" "rm" "-f" "95eb2ab9746931dd469b1f835140aaa579b6251bec67c699db289f77033ba3f0"`
Sep 20 02:15:19.908 INFO blam! 95eb2ab9746931dd469b1f835140aaa579b6251bec67c699db289f77033ba3f0