Sep 06 07:12:20.042 INFO checking fcp_cryptoauth-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 07:12:20.042 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 07:12:20.042 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:12:20.243 INFO blam! 66d1d85f69f2e542b2b121938b59c11fac9d81091746a400f6fa4100623de9e2
Sep 06 07:12:20.245 INFO running `"docker" "start" "-a" "66d1d85f69f2e542b2b121938b59c11fac9d81091746a400f6fa4100623de9e2"`
Sep 06 07:12:21.478 INFO kablam! usermod: no changes
Sep 06 07:12:21.614 INFO kablam!    Compiling rust_sodium-sys v0.1.2
Sep 06 07:14:02.164 INFO kablam!     Checking rust_sodium v0.1.2
Sep 06 07:14:04.293 INFO kablam!     Checking fcp_cryptoauth v0.1.0 (file:///source)
Sep 06 07:14:05.225 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:14:05.226 INFO kablam!   --> src/passwords.rs:19:13
Sep 06 07:14:05.226 INFO kablam!    |
Sep 06 07:14:05.226 INFO kablam! 19 |         let mut bucket = {
Sep 06 07:14:05.226 INFO kablam!    |             ----^^^^^^
Sep 06 07:14:05.226 INFO kablam!    |             |
Sep 06 07:14:05.226 INFO kablam!    |             help: remove this `mut`
Sep 06 07:14:05.226 INFO kablam!    |
Sep 06 07:14:05.226 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 07:14:05.226 INFO kablam! 
Sep 06 07:14:05.227 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:14:05.227 INFO kablam!   --> src/passwords.rs:34:13
Sep 06 07:14:05.227 INFO kablam!    |
Sep 06 07:14:05.227 INFO kablam! 34 |         let mut bucket = {
Sep 06 07:14:05.227 INFO kablam!    |             ----^^^^^^
Sep 06 07:14:05.227 INFO kablam!    |             |
Sep 06 07:14:05.227 INFO kablam!    |             help: remove this `mut`
Sep 06 07:14:05.227 INFO kablam! 
Sep 06 07:14:05.276 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:14:05.276 INFO kablam!   --> src/passwords.rs:19:13
Sep 06 07:14:05.276 INFO kablam!    |
Sep 06 07:14:05.276 INFO kablam! 19 |         let mut bucket = {
Sep 06 07:14:05.276 INFO kablam!    |             ----^^^^^^
Sep 06 07:14:05.276 INFO kablam!    |             |
Sep 06 07:14:05.276 INFO kablam!    |             help: remove this `mut`
Sep 06 07:14:05.276 INFO kablam!    |
Sep 06 07:14:05.276 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 07:14:05.276 INFO kablam! 
Sep 06 07:14:05.278 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:14:05.278 INFO kablam!   --> src/passwords.rs:34:13
Sep 06 07:14:05.278 INFO kablam!    |
Sep 06 07:14:05.278 INFO kablam! 34 |         let mut bucket = {
Sep 06 07:14:05.278 INFO kablam!    |             ----^^^^^^
Sep 06 07:14:05.278 INFO kablam!    |             |
Sep 06 07:14:05.278 INFO kablam!    |             help: remove this `mut`
Sep 06 07:14:05.278 INFO kablam! 
Sep 06 07:14:06.152 INFO kablam! warning: unused import: `hex::ToHex`
Sep 06 07:14:06.152 INFO kablam!  --> examples/shake_hands.rs:8:5
Sep 06 07:14:06.152 INFO kablam!   |
Sep 06 07:14:06.152 INFO kablam! 8 | use hex::ToHex;
Sep 06 07:14:06.152 INFO kablam!   |     ^^^^^^^^^^
Sep 06 07:14:06.152 INFO kablam!   |
Sep 06 07:14:06.153 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 07:14:06.153 INFO kablam! 
Sep 06 07:14:06.261 INFO kablam! warning: unused variable: `addr`
Sep 06 07:14:06.261 INFO kablam!   --> examples/shake_hands.rs:48:20
Sep 06 07:14:06.261 INFO kablam!    |
Sep 06 07:14:06.261 INFO kablam! 48 |     let (nb_bytes, addr) = sock.recv_from(&mut buf).unwrap();
Sep 06 07:14:06.261 INFO kablam!    |                    ^^^^ help: consider using `_addr` instead
Sep 06 07:14:06.261 INFO kablam!    |
Sep 06 07:14:06.261 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 07:14:06.261 INFO kablam! 
Sep 06 07:14:06.261 INFO kablam! warning: unused variable: `addr`
Sep 06 07:14:06.261 INFO kablam!   --> examples/shake_hands.rs:76:24
Sep 06 07:14:06.261 INFO kablam!    |
Sep 06 07:14:06.261 INFO kablam! 76 |         let (nb_bytes, addr) = sock.recv_from(&mut buf).unwrap();
Sep 06 07:14:06.261 INFO kablam!    |                        ^^^^ help: consider using `_addr` instead
Sep 06 07:14:06.261 INFO kablam! 
Sep 06 07:14:06.261 INFO kablam! warning: unused variable: `buf`
Sep 06 07:14:06.261 INFO kablam!   --> examples/shake_hands.rs:81:13
Sep 06 07:14:06.261 INFO kablam!    |
Sep 06 07:14:06.261 INFO kablam! 81 |         let buf = packet.raw;
Sep 06 07:14:06.261 INFO kablam!    |             ^^^ help: consider using `_buf` instead
Sep 06 07:14:06.262 INFO kablam! 
Sep 06 07:14:06.765 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
Sep 06 07:14:06.774 INFO kablam! su: No module specific data is present
Sep 06 07:14:07.756 INFO running `"docker" "rm" "-f" "66d1d85f69f2e542b2b121938b59c11fac9d81091746a400f6fa4100623de9e2"`
Sep 06 07:14:07.881 INFO blam! 66d1d85f69f2e542b2b121938b59c11fac9d81091746a400f6fa4100623de9e2