Sep 04 09:59:51.121 INFO checking net-utils-0.0.5 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 09:59:51.121 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 09:59:51.121 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:59:51.390 INFO blam! aff39fdcd5a33f99a236917cc60010ce38f657af310507b8461b64ecd04254c7
Sep 04 09:59:51.392 INFO running `"docker" "start" "-a" "aff39fdcd5a33f99a236917cc60010ce38f657af310507b8461b64ecd04254c7"`
Sep 04 09:59:52.390 INFO kablam!     Checking net-utils v0.0.5 (file:///source)
Sep 04 09:59:53.726 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:53.726 INFO kablam!  --> src/net/config.rs:6:5
Sep 04 09:59:53.726 INFO kablam!   |
Sep 04 09:59:53.726 INFO kablam! 6 | use std::time::Duration;
Sep 04 09:59:53.726 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:53.726 INFO kablam!   |
Sep 04 09:59:53.726 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 09:59:53.726 INFO kablam! 
Sep 04 09:59:53.728 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 09:59:53.728 INFO kablam!   --> src/net/conn.rs:24:5
Sep 04 09:59:53.728 INFO kablam!    |
Sep 04 09:59:53.728 INFO kablam! 24 | use std::str::FromStr;
Sep 04 09:59:53.728 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 09:59:53.728 INFO kablam! 
Sep 04 09:59:54.121 INFO kablam! warning: unreachable statement
Sep 04 09:59:54.121 INFO kablam!    --> src/net/conn.rs:137:9
Sep 04 09:59:54.121 INFO kablam!     |
Sep 04 09:59:54.121 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 04 09:59:54.121 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.121 INFO kablam!     |
Sep 04 09:59:54.122 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:59:54.122 INFO kablam! 
Sep 04 09:59:54.256 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:54.256 INFO kablam!  --> src/net/config.rs:6:5
Sep 04 09:59:54.256 INFO kablam!   |
Sep 04 09:59:54.256 INFO kablam! 6 | use std::time::Duration;
Sep 04 09:59:54.256 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.256 INFO kablam!   |
Sep 04 09:59:54.256 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 09:59:54.256 INFO kablam! 
Sep 04 09:59:54.258 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:54.258 INFO kablam!   --> src/net/config.rs:71:9
Sep 04 09:59:54.258 INFO kablam!    |
Sep 04 09:59:54.258 INFO kablam! 71 |     use std::time::Duration;
Sep 04 09:59:54.258 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.258 INFO kablam! 
Sep 04 09:59:54.259 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 09:59:54.259 INFO kablam!   --> src/net/conn.rs:24:5
Sep 04 09:59:54.259 INFO kablam!    |
Sep 04 09:59:54.259 INFO kablam! 24 | use std::str::FromStr;
Sep 04 09:59:54.259 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.259 INFO kablam! 
Sep 04 09:59:54.294 INFO kablam! warning: unused variable: `server`
Sep 04 09:59:54.294 INFO kablam!    --> src/net/conn.rs:120:13
Sep 04 09:59:54.295 INFO kablam!     |
Sep 04 09:59:54.295 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 04 09:59:54.295 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 04 09:59:54.295 INFO kablam!     |
Sep 04 09:59:54.295 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 09:59:54.295 INFO kablam! 
Sep 04 09:59:54.477 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:59:54.477 INFO kablam!    --> src/net/conn.rs:149:13
Sep 04 09:59:54.477 INFO kablam!     |
Sep 04 09:59:54.477 INFO kablam! 149 |         let mut stream_socket;
Sep 04 09:59:54.477 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 04 09:59:54.477 INFO kablam!     |             |
Sep 04 09:59:54.477 INFO kablam!     |             help: remove this `mut`
Sep 04 09:59:54.477 INFO kablam!     |
Sep 04 09:59:54.477 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:59:54.477 INFO kablam! 
Sep 04 09:59:54.535 INFO kablam! warning: method is never used: `from_file`
Sep 04 09:59:54.535 INFO kablam!   --> src/net/config.rs:58:5
Sep 04 09:59:54.535 INFO kablam!    |
Sep 04 09:59:54.535 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 04 09:59:54.535 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.535 INFO kablam!    |
Sep 04 09:59:54.535 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:59:54.535 INFO kablam! 
Sep 04 09:59:54.542 INFO kablam! warning: missing documentation for a method
Sep 04 09:59:54.542 INFO kablam!   --> src/net/conn.rs:64:5
Sep 04 09:59:54.542 INFO kablam!    |
Sep 04 09:59:54.542 INFO kablam! 64 |     pub fn get_peer_address(&self) -> &String {
Sep 04 09:59:54.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.543 INFO kablam!    |
Sep 04 09:59:54.543 INFO kablam! note: lint level defined here
Sep 04 09:59:54.543 INFO kablam!   --> src/lib.rs:15:9
Sep 04 09:59:54.543 INFO kablam!    |
Sep 04 09:59:54.543 INFO kablam! 15 | #![warn(missing_docs)]
Sep 04 09:59:54.543 INFO kablam!    |         ^^^^^^^^^^^^
Sep 04 09:59:54.543 INFO kablam! 
Sep 04 09:59:54.543 INFO kablam! warning: missing documentation for a method
Sep 04 09:59:54.544 INFO kablam!   --> src/net/conn.rs:67:5
Sep 04 09:59:54.544 INFO kablam!    |
Sep 04 09:59:54.544 INFO kablam! 67 |     pub fn get_local_address(&self) -> &String {
Sep 04 09:59:54.544 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.544 INFO kablam! 
Sep 04 09:59:54.749 INFO kablam! warning: unreachable statement
Sep 04 09:59:54.749 INFO kablam!    --> src/net/conn.rs:137:9
Sep 04 09:59:54.749 INFO kablam!     |
Sep 04 09:59:54.749 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 04 09:59:54.749 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:54.749 INFO kablam!     |
Sep 04 09:59:54.749 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:59:54.749 INFO kablam! 
Sep 04 09:59:55.138 INFO kablam! warning: unused variable: `server`
Sep 04 09:59:55.139 INFO kablam!    --> src/net/conn.rs:120:13
Sep 04 09:59:55.139 INFO kablam!     |
Sep 04 09:59:55.139 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 04 09:59:55.139 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 04 09:59:55.139 INFO kablam!     |
Sep 04 09:59:55.139 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 09:59:55.139 INFO kablam! 
Sep 04 09:59:55.308 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:59:55.308 INFO kablam!    --> src/net/conn.rs:149:13
Sep 04 09:59:55.308 INFO kablam!     |
Sep 04 09:59:55.308 INFO kablam! 149 |         let mut stream_socket;
Sep 04 09:59:55.308 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 04 09:59:55.308 INFO kablam!     |             |
Sep 04 09:59:55.308 INFO kablam!     |             help: remove this `mut`
Sep 04 09:59:55.308 INFO kablam!     |
Sep 04 09:59:55.308 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:59:55.308 INFO kablam! 
Sep 04 09:59:55.507 INFO kablam! warning: method is never used: `from_file`
Sep 04 09:59:55.507 INFO kablam!   --> src/net/config.rs:58:5
Sep 04 09:59:55.507 INFO kablam!    |
Sep 04 09:59:55.507 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 04 09:59:55.507 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.507 INFO kablam!    |
Sep 04 09:59:55.507 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:59:55.507 INFO kablam! 
Sep 04 09:59:56.535 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Sep 04 09:59:56.545 INFO kablam! su: No module specific data is present
Sep 04 09:59:57.073 INFO running `"docker" "rm" "-f" "aff39fdcd5a33f99a236917cc60010ce38f657af310507b8461b64ecd04254c7"`
Sep 04 09:59:57.222 INFO blam! aff39fdcd5a33f99a236917cc60010ce38f657af310507b8461b64ecd04254c7