Sep 04 13:03:36.658 INFO checking kademlia-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 13:03:36.658 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 13:03:36.659 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 13:03:36.846 INFO blam! 86984d66950e269b180623d273d25f2faf81a1cc7bc20ccd2d941c4d640397a5
Sep 04 13:03:36.847 INFO running `"docker" "start" "-a" "86984d66950e269b180623d273d25f2faf81a1cc7bc20ccd2d941c4d640397a5"`
Sep 04 13:03:37.490 INFO kablam!     Checking kademlia v0.1.0 (file:///source)
Sep 04 13:03:38.101 INFO kablam! warning: unused import: `rand::OsRng`
Sep 04 13:03:38.101 INFO kablam!  --> src/number_160.rs:1:5
Sep 04 13:03:38.101 INFO kablam!   |
Sep 04 13:03:38.101 INFO kablam! 1 | use rand::OsRng;
Sep 04 13:03:38.101 INFO kablam!   |     ^^^^^^^^^^^
Sep 04 13:03:38.101 INFO kablam!   |
Sep 04 13:03:38.101 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 13:03:38.101 INFO kablam! 
Sep 04 13:03:38.101 INFO kablam! warning: unused import: `number_160::Number160`
Sep 04 13:03:38.101 INFO kablam!  --> src/main.rs:4:5
Sep 04 13:03:38.101 INFO kablam!   |
Sep 04 13:03:38.101 INFO kablam! 4 | use number_160::Number160;
Sep 04 13:03:38.101 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:03:38.101 INFO kablam! 
Sep 04 13:03:38.104 INFO kablam! warning: unused import: `rand::OsRng`
Sep 04 13:03:38.104 INFO kablam!  --> src/number_160.rs:1:5
Sep 04 13:03:38.104 INFO kablam!   |
Sep 04 13:03:38.104 INFO kablam! 1 | use rand::OsRng;
Sep 04 13:03:38.104 INFO kablam!   |     ^^^^^^^^^^^
Sep 04 13:03:38.104 INFO kablam!   |
Sep 04 13:03:38.104 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 13:03:38.104 INFO kablam! 
Sep 04 13:03:38.104 INFO kablam! warning: unused import: `number_160::Number160`
Sep 04 13:03:38.104 INFO kablam!  --> src/main.rs:4:5
Sep 04 13:03:38.104 INFO kablam!   |
Sep 04 13:03:38.104 INFO kablam! 4 | use number_160::Number160;
Sep 04 13:03:38.104 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:03:38.104 INFO kablam! 
Sep 04 13:03:38.125 INFO kablam! warning: struct is never constructed: `Number160`
Sep 04 13:03:38.125 INFO kablam!  --> src/number_160.rs:3:1
Sep 04 13:03:38.125 INFO kablam!   |
Sep 04 13:03:38.125 INFO kablam! 3 | / pub struct Number160 (
Sep 04 13:03:38.125 INFO kablam! 4 | |     [u8; 20]
Sep 04 13:03:38.125 INFO kablam! 5 | | );
Sep 04 13:03:38.125 INFO kablam!   | |__^
Sep 04 13:03:38.125 INFO kablam!   |
Sep 04 13:03:38.125 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 13:03:38.125 INFO kablam! 
Sep 04 13:03:38.125 INFO kablam! warning: method is never used: `new`
Sep 04 13:03:38.125 INFO kablam!  --> src/number_160.rs:9:5
Sep 04 13:03:38.125 INFO kablam!   |
Sep 04 13:03:38.125 INFO kablam! 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Sep 04 13:03:38.125 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:03:38.125 INFO kablam! 
Sep 04 13:03:38.131 INFO kablam! warning: struct is never constructed: `Number160`
Sep 04 13:03:38.131 INFO kablam!  --> src/number_160.rs:3:1
Sep 04 13:03:38.132 INFO kablam!   |
Sep 04 13:03:38.132 INFO kablam! 3 | / pub struct Number160 (
Sep 04 13:03:38.132 INFO kablam! 4 | |     [u8; 20]
Sep 04 13:03:38.132 INFO kablam! 5 | | );
Sep 04 13:03:38.132 INFO kablam!   | |__^
Sep 04 13:03:38.132 INFO kablam!   |
Sep 04 13:03:38.132 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 13:03:38.132 INFO kablam! 
Sep 04 13:03:38.132 INFO kablam! warning: method is never used: `new`
Sep 04 13:03:38.132 INFO kablam!  --> src/number_160.rs:9:5
Sep 04 13:03:38.132 INFO kablam!   |
Sep 04 13:03:38.132 INFO kablam! 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Sep 04 13:03:38.132 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:03:38.132 INFO kablam! 
Sep 04 13:03:38.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 04 13:03:38.143 INFO kablam! su: No module specific data is present
Sep 04 13:03:38.581 INFO running `"docker" "rm" "-f" "86984d66950e269b180623d273d25f2faf81a1cc7bc20ccd2d941c4d640397a5"`
Sep 04 13:03:38.699 INFO blam! 86984d66950e269b180623d273d25f2faf81a1cc7bc20ccd2d941c4d640397a5