Aug 31 23:40:32.944 INFO checking kademlia-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 23:40:32.944 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 23:40:32.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:40:33.146 INFO blam! 9c01441ac52e549f24734ef645bae672c90fb3b680114714e6c179f4f0827e9f
Aug 31 23:40:33.149 INFO running `"docker" "start" "-a" "9c01441ac52e549f24734ef645bae672c90fb3b680114714e6c179f4f0827e9f"`
Aug 31 23:40:33.815 INFO kablam!     Checking kademlia v0.1.0 (file:///source)
Aug 31 23:40:34.534 INFO kablam! warning: unused import: `rand::OsRng`
Aug 31 23:40:34.534 INFO kablam!  --> src/number_160.rs:1:5
Aug 31 23:40:34.534 INFO kablam!   |
Aug 31 23:40:34.534 INFO kablam! 1 | use rand::OsRng;
Aug 31 23:40:34.534 INFO kablam!   |     ^^^^^^^^^^^
Aug 31 23:40:34.534 INFO kablam!   |
Aug 31 23:40:34.534 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 23:40:34.534 INFO kablam! 
Aug 31 23:40:34.534 INFO kablam! warning: unused import: `number_160::Number160`
Aug 31 23:40:34.534 INFO kablam!  --> src/main.rs:4:5
Aug 31 23:40:34.534 INFO kablam!   |
Aug 31 23:40:34.534 INFO kablam! 4 | use number_160::Number160;
Aug 31 23:40:34.534 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:34.534 INFO kablam! 
Aug 31 23:40:34.542 INFO kablam! warning: unused import: `rand::OsRng`
Aug 31 23:40:34.542 INFO kablam!  --> src/number_160.rs:1:5
Aug 31 23:40:34.542 INFO kablam!   |
Aug 31 23:40:34.543 INFO kablam! 1 | use rand::OsRng;
Aug 31 23:40:34.543 INFO kablam!   |     ^^^^^^^^^^^
Aug 31 23:40:34.543 INFO kablam!   |
Aug 31 23:40:34.543 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 23:40:34.543 INFO kablam! 
Aug 31 23:40:34.543 INFO kablam! warning: unused import: `number_160::Number160`
Aug 31 23:40:34.543 INFO kablam!  --> src/main.rs:4:5
Aug 31 23:40:34.543 INFO kablam!   |
Aug 31 23:40:34.543 INFO kablam! 4 | use number_160::Number160;
Aug 31 23:40:34.543 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:34.543 INFO kablam! 
Aug 31 23:40:34.564 INFO kablam! warning: struct is never constructed: `Number160`
Aug 31 23:40:34.564 INFO kablam!  --> src/number_160.rs:3:1
Aug 31 23:40:34.564 INFO kablam!   |
Aug 31 23:40:34.564 INFO kablam! 3 | / pub struct Number160 (
Aug 31 23:40:34.564 INFO kablam! 4 | |     [u8; 20]
Aug 31 23:40:34.564 INFO kablam! 5 | | );
Aug 31 23:40:34.564 INFO kablam!   | |__^
Aug 31 23:40:34.564 INFO kablam!   |
Aug 31 23:40:34.564 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 31 23:40:34.564 INFO kablam! 
Aug 31 23:40:34.564 INFO kablam! warning: method is never used: `new`
Aug 31 23:40:34.564 INFO kablam!  --> src/number_160.rs:9:5
Aug 31 23:40:34.564 INFO kablam!   |
Aug 31 23:40:34.564 INFO kablam! 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Aug 31 23:40:34.564 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:34.564 INFO kablam! 
Aug 31 23:40:34.576 INFO kablam! warning: struct is never constructed: `Number160`
Aug 31 23:40:34.576 INFO kablam!  --> src/number_160.rs:3:1
Aug 31 23:40:34.576 INFO kablam!   |
Aug 31 23:40:34.576 INFO kablam! 3 | / pub struct Number160 (
Aug 31 23:40:34.576 INFO kablam! 4 | |     [u8; 20]
Aug 31 23:40:34.576 INFO kablam! 5 | | );
Aug 31 23:40:34.576 INFO kablam!   | |__^
Aug 31 23:40:34.576 INFO kablam!   |
Aug 31 23:40:34.576 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 31 23:40:34.576 INFO kablam! 
Aug 31 23:40:34.576 INFO kablam! warning: method is never used: `new`
Aug 31 23:40:34.576 INFO kablam!  --> src/number_160.rs:9:5
Aug 31 23:40:34.576 INFO kablam!   |
Aug 31 23:40:34.576 INFO kablam! 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Aug 31 23:40:34.576 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:34.576 INFO kablam! 
Aug 31 23:40:34.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Aug 31 23:40:34.605 INFO kablam! su: No module specific data is present
Aug 31 23:40:35.188 INFO running `"docker" "rm" "-f" "9c01441ac52e549f24734ef645bae672c90fb3b680114714e6c179f4f0827e9f"`
Aug 31 23:40:35.315 INFO blam! 9c01441ac52e549f24734ef645bae672c90fb3b680114714e6c179f4f0827e9f