Oct 12 23:25:28.058 INFO checking conwayste/netwayste against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:25:28.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 23:25:28.512 INFO blam! 3c1f6bda49b457cc2d2da15ab4b264b5288a7f9188cc4535a57b1b69413d0f65
Oct 12 23:25:28.513 INFO running `"docker" "start" "-a" "3c1f6bda49b457cc2d2da15ab4b264b5288a7f9188cc4535a57b1b69413d0f65"`
Oct 12 23:25:31.023 INFO kablam! usermod: no changes
Oct 12 23:25:31.335 INFO kablam!     Checking rand v0.4.2
Oct 12 23:25:31.336 INFO kablam!     Checking wait-timeout v0.1.5
Oct 12 23:25:31.340 INFO kablam!     Checking bit-set v0.5.0
Oct 12 23:25:31.341 INFO kablam!     Checking bincode v0.9.2
Oct 12 23:25:31.353 INFO kablam!     Checking env_logger v0.4.3
Oct 12 23:25:35.596 INFO kablam!     Checking tempfile v3.0.2
Oct 12 23:25:36.453 INFO kablam!     Checking rusty-fork v0.2.0
Oct 12 23:25:37.369 INFO kablam!     Checking proptest v0.7.2
Oct 12 23:25:47.237 INFO kablam!     Checking netwayste v0.1.1 (/source)
Oct 12 23:25:52.558 INFO kablam! warning: unreachable statement
Oct 12 23:25:52.558 INFO kablam!    --> src/net.rs:591:17
Oct 12 23:25:52.558 INFO kablam!     |
Oct 12 23:25:52.558 INFO kablam! 591 |                 self.push_front(item);
Oct 12 23:25:52.558 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:52.558 INFO kablam!     |
Oct 12 23:25:52.558 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 23:25:52.558 INFO kablam! 
Oct 12 23:25:52.956 INFO kablam! warning: unused variable: `chat_msg`
Oct 12 23:25:52.956 INFO kablam!     --> src/net.rs:1556:13
Oct 12 23:25:52.956 INFO kablam!      |
Oct 12 23:25:52.956 INFO kablam! 1556 |         let chat_msg = BroadcastChatMessage::new(0, "chatchat".to_owned(), "chatchat".to_owned());
Oct 12 23:25:52.956 INFO kablam!      |             ^^^^^^^^ help: consider using `_chat_msg` instead
Oct 12 23:25:52.956 INFO kablam!      |
Oct 12 23:25:52.956 INFO kablam!      = note: #[warn(unused_variables)] on by default
Oct 12 23:25:52.956 INFO kablam! 
Oct 12 23:25:53.496 INFO kablam! warning: unreachable statement
Oct 12 23:25:53.496 INFO kablam!    --> src/net.rs:591:17
Oct 12 23:25:53.496 INFO kablam!     |
Oct 12 23:25:53.496 INFO kablam! 591 |                 self.push_front(item);
Oct 12 23:25:53.496 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:53.496 INFO kablam!     |
Oct 12 23:25:53.496 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 23:25:53.496 INFO kablam! 
Oct 12 23:25:54.372 INFO kablam! warning: method is never used: `new`
Oct 12 23:25:54.372 INFO kablam!    --> src/net.rs:140:5
Oct 12 23:25:54.372 INFO kablam!     |
Oct 12 23:25:54.372 INFO kablam! 140 |     pub fn new(sequence: u64, name: String, msg: String) -> BroadcastChatMessage {
Oct 12 23:25:54.372 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:54.372 INFO kablam!     |
Oct 12 23:25:54.372 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 23:25:54.372 INFO kablam! 
Oct 12 23:25:54.456 INFO kablam! warning: unreachable statement
Oct 12 23:25:54.456 INFO kablam!    --> src/net.rs:591:17
Oct 12 23:25:54.456 INFO kablam!     |
Oct 12 23:25:54.456 INFO kablam! 591 |                 self.push_front(item);
Oct 12 23:25:54.456 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:54.456 INFO kablam!     |
Oct 12 23:25:54.456 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 23:25:54.456 INFO kablam! 
Oct 12 23:25:54.712 INFO kablam! warning: unreachable statement
Oct 12 23:25:54.712 INFO kablam!    --> src/net.rs:591:17
Oct 12 23:25:54.712 INFO kablam!     |
Oct 12 23:25:54.712 INFO kablam! 591 |                 self.push_front(item);
Oct 12 23:25:54.712 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:54.712 INFO kablam!     |
Oct 12 23:25:54.712 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 23:25:54.712 INFO kablam! 
Oct 12 23:25:55.126 INFO kablam! warning: unused variable: `chat_msg`
Oct 12 23:25:55.126 INFO kablam!     --> src/net.rs:1556:13
Oct 12 23:25:55.127 INFO kablam!      |
Oct 12 23:25:55.127 INFO kablam! 1556 |         let chat_msg = BroadcastChatMessage::new(0, "chatchat".to_owned(), "chatchat".to_owned());
Oct 12 23:25:55.127 INFO kablam!      |             ^^^^^^^^ help: consider using `_chat_msg` instead
Oct 12 23:25:55.128 INFO kablam!      |
Oct 12 23:25:55.128 INFO kablam!      = note: #[warn(unused_variables)] on by default
Oct 12 23:25:55.128 INFO kablam! 
Oct 12 23:25:55.288 INFO kablam! warning: struct is never constructed: `NetworkStatistics`
Oct 12 23:25:55.288 INFO kablam!    --> src/net.rs:318:1
Oct 12 23:25:55.288 INFO kablam!     |
Oct 12 23:25:55.288 INFO kablam! 318 | pub struct NetworkStatistics {
Oct 12 23:25:55.288 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.288 INFO kablam!     |
Oct 12 23:25:55.288 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 23:25:55.288 INFO kablam! 
Oct 12 23:25:55.288 INFO kablam! warning: method is never used: `new`
Oct 12 23:25:55.288 INFO kablam!    --> src/net.rs:326:5
Oct 12 23:25:55.288 INFO kablam!     |
Oct 12 23:25:55.288 INFO kablam! 326 |     fn new() -> Self {
Oct 12 23:25:55.288 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 12 23:25:55.288 INFO kablam! 
Oct 12 23:25:55.288 INFO kablam! warning: struct is never constructed: `TXQueue`
Oct 12 23:25:55.289 INFO kablam!    --> src/net.rs:438:1
Oct 12 23:25:55.289 INFO kablam!     |
Oct 12 23:25:55.289 INFO kablam! 438 | pub struct TXQueue {
Oct 12 23:25:55.289 INFO kablam!     | ^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.289 INFO kablam! 
Oct 12 23:25:55.289 INFO kablam! warning: struct is never constructed: `NetworkManager`
Oct 12 23:25:55.289 INFO kablam!    --> src/net.rs:691:1
Oct 12 23:25:55.289 INFO kablam!     |
Oct 12 23:25:55.289 INFO kablam! 691 | pub struct NetworkManager {
Oct 12 23:25:55.289 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.289 INFO kablam! 
Oct 12 23:25:55.289 INFO kablam! warning: method is never used: `new`
Oct 12 23:25:55.289 INFO kablam!    --> src/net.rs:701:5
Oct 12 23:25:55.289 INFO kablam!     |
Oct 12 23:25:55.289 INFO kablam! 701 |     pub fn new() -> Self {
Oct 12 23:25:55.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.289 INFO kablam! 
Oct 12 23:25:55.289 INFO kablam! warning: method is never used: `with_message_buffering`
Oct 12 23:25:55.289 INFO kablam!    --> src/net.rs:710:5
Oct 12 23:25:55.289 INFO kablam!     |
Oct 12 23:25:55.289 INFO kablam! 710 |     pub fn with_message_buffering(self) -> NetworkManager {
Oct 12 23:25:55.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.289 INFO kablam! 
Oct 12 23:25:55.289 INFO kablam! warning: method is never used: `reinitialize`
Oct 12 23:25:55.289 INFO kablam!    --> src/net.rs:722:5
Oct 12 23:25:55.289 INFO kablam!     |
Oct 12 23:25:55.289 INFO kablam! 722 |     pub fn reinitialize(&mut self) {
Oct 12 23:25:55.289 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.289 INFO kablam! 
Oct 12 23:25:55.865 INFO kablam! warning: method is never used: `with_message_buffering`
Oct 12 23:25:55.865 INFO kablam!    --> src/net.rs:710:5
Oct 12 23:25:55.865 INFO kablam!     |
Oct 12 23:25:55.866 INFO kablam! 710 |     pub fn with_message_buffering(self) -> NetworkManager {
Oct 12 23:25:55.866 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.866 INFO kablam!     |
Oct 12 23:25:55.866 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 23:25:55.867 INFO kablam! 
Oct 12 23:25:55.867 INFO kablam! warning: method is never used: `reinitialize`
Oct 12 23:25:55.867 INFO kablam!    --> src/net.rs:722:5
Oct 12 23:25:55.867 INFO kablam!     |
Oct 12 23:25:55.868 INFO kablam! 722 |     pub fn reinitialize(&mut self) {
Oct 12 23:25:55.868 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 23:25:55.868 INFO kablam! 
Oct 12 23:25:56.024 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.96s
Oct 12 23:25:56.036 INFO kablam! su: No module specific data is present
Oct 12 23:25:57.040 INFO running `"docker" "rm" "-f" "3c1f6bda49b457cc2d2da15ab4b264b5288a7f9188cc4535a57b1b69413d0f65"`
Oct 12 23:25:57.314 INFO blam! 3c1f6bda49b457cc2d2da15ab4b264b5288a7f9188cc4535a57b1b69413d0f65