Sep 14 12:41:25.650 INFO checking net-utils-0.0.5 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 12:41:25.650 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 12:41:25.651 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:41:25.951 INFO blam! d45819634393e81f3135fc48f7ff93d3df522e3c6c4db8d087976bab2d0054d6
Sep 14 12:41:25.955 INFO running `"docker" "start" "-a" "d45819634393e81f3135fc48f7ff93d3df522e3c6c4db8d087976bab2d0054d6"`
Sep 14 12:41:26.971 INFO kablam! usermod: no changes
Sep 14 12:41:27.139 INFO kablam!     Checking net-utils v0.0.5 (file:///source)
Sep 14 12:41:27.887 INFO kablam! warning: unused import: `std::time::Duration`
Sep 14 12:41:27.887 INFO kablam!  --> src/net/config.rs:6:5
Sep 14 12:41:27.887 INFO kablam!   |
Sep 14 12:41:27.887 INFO kablam! 6 | use std::time::Duration;
Sep 14 12:41:27.887 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:27.887 INFO kablam!   |
Sep 14 12:41:27.887 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 12:41:27.887 INFO kablam! 
Sep 14 12:41:27.887 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 14 12:41:27.887 INFO kablam!   --> src/net/conn.rs:24:5
Sep 14 12:41:27.887 INFO kablam!    |
Sep 14 12:41:27.887 INFO kablam! 24 | use std::str::FromStr;
Sep 14 12:41:27.887 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 14 12:41:27.887 INFO kablam! 
Sep 14 12:41:28.069 INFO kablam! warning: unreachable statement
Sep 14 12:41:28.069 INFO kablam!    --> src/net/conn.rs:137:9
Sep 14 12:41:28.069 INFO kablam!     |
Sep 14 12:41:28.069 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 14 12:41:28.069 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.069 INFO kablam!     |
Sep 14 12:41:28.069 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 14 12:41:28.069 INFO kablam! 
Sep 14 12:41:28.103 INFO kablam! warning: unused import: `std::time::Duration`
Sep 14 12:41:28.103 INFO kablam!  --> src/net/config.rs:6:5
Sep 14 12:41:28.103 INFO kablam!   |
Sep 14 12:41:28.103 INFO kablam! 6 | use std::time::Duration;
Sep 14 12:41:28.103 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.103 INFO kablam!   |
Sep 14 12:41:28.103 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 12:41:28.103 INFO kablam! 
Sep 14 12:41:28.103 INFO kablam! warning: unused import: `std::time::Duration`
Sep 14 12:41:28.103 INFO kablam!   --> src/net/config.rs:71:9
Sep 14 12:41:28.103 INFO kablam!    |
Sep 14 12:41:28.103 INFO kablam! 71 |     use std::time::Duration;
Sep 14 12:41:28.103 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.103 INFO kablam! 
Sep 14 12:41:28.103 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 14 12:41:28.103 INFO kablam!   --> src/net/conn.rs:24:5
Sep 14 12:41:28.103 INFO kablam!    |
Sep 14 12:41:28.103 INFO kablam! 24 | use std::str::FromStr;
Sep 14 12:41:28.103 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.103 INFO kablam! 
Sep 14 12:41:28.143 INFO kablam! warning: unused variable: `server`
Sep 14 12:41:28.143 INFO kablam!    --> src/net/conn.rs:120:13
Sep 14 12:41:28.143 INFO kablam!     |
Sep 14 12:41:28.143 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 14 12:41:28.143 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 14 12:41:28.144 INFO kablam!     |
Sep 14 12:41:28.144 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 12:41:28.144 INFO kablam! 
Sep 14 12:41:28.210 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:41:28.210 INFO kablam!    --> src/net/conn.rs:149:13
Sep 14 12:41:28.210 INFO kablam!     |
Sep 14 12:41:28.210 INFO kablam! 149 |         let mut stream_socket;
Sep 14 12:41:28.210 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 14 12:41:28.210 INFO kablam!     |             |
Sep 14 12:41:28.210 INFO kablam!     |             help: remove this `mut`
Sep 14 12:41:28.211 INFO kablam!     |
Sep 14 12:41:28.212 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 12:41:28.212 INFO kablam! 
Sep 14 12:41:28.236 INFO kablam! warning: method is never used: `from_file`
Sep 14 12:41:28.236 INFO kablam!   --> src/net/config.rs:58:5
Sep 14 12:41:28.236 INFO kablam!    |
Sep 14 12:41:28.236 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 14 12:41:28.236 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.236 INFO kablam!    |
Sep 14 12:41:28.236 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 12:41:28.237 INFO kablam! 
Sep 14 12:41:28.241 INFO kablam! warning: missing documentation for a method
Sep 14 12:41:28.241 INFO kablam!   --> src/net/conn.rs:64:5
Sep 14 12:41:28.241 INFO kablam!    |
Sep 14 12:41:28.241 INFO kablam! 64 |     pub fn get_peer_address(&self) -> &String {
Sep 14 12:41:28.241 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.241 INFO kablam!    |
Sep 14 12:41:28.242 INFO kablam! note: lint level defined here
Sep 14 12:41:28.242 INFO kablam!   --> src/lib.rs:15:9
Sep 14 12:41:28.242 INFO kablam!    |
Sep 14 12:41:28.242 INFO kablam! 15 | #![warn(missing_docs)]
Sep 14 12:41:28.242 INFO kablam!    |         ^^^^^^^^^^^^
Sep 14 12:41:28.243 INFO kablam! 
Sep 14 12:41:28.244 INFO kablam! warning: missing documentation for a method
Sep 14 12:41:28.244 INFO kablam!   --> src/net/conn.rs:67:5
Sep 14 12:41:28.244 INFO kablam!    |
Sep 14 12:41:28.244 INFO kablam! 67 |     pub fn get_local_address(&self) -> &String {
Sep 14 12:41:28.244 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.244 INFO kablam! 
Sep 14 12:41:28.318 INFO kablam! warning: unreachable statement
Sep 14 12:41:28.318 INFO kablam!    --> src/net/conn.rs:137:9
Sep 14 12:41:28.318 INFO kablam!     |
Sep 14 12:41:28.318 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 14 12:41:28.318 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.318 INFO kablam!     |
Sep 14 12:41:28.318 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 14 12:41:28.318 INFO kablam! 
Sep 14 12:41:28.607 INFO kablam! warning: unused variable: `server`
Sep 14 12:41:28.607 INFO kablam!    --> src/net/conn.rs:120:13
Sep 14 12:41:28.607 INFO kablam!     |
Sep 14 12:41:28.607 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 14 12:41:28.607 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 14 12:41:28.607 INFO kablam!     |
Sep 14 12:41:28.608 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 12:41:28.608 INFO kablam! 
Sep 14 12:41:28.679 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:41:28.679 INFO kablam!    --> src/net/conn.rs:149:13
Sep 14 12:41:28.679 INFO kablam!     |
Sep 14 12:41:28.679 INFO kablam! 149 |         let mut stream_socket;
Sep 14 12:41:28.679 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 14 12:41:28.679 INFO kablam!     |             |
Sep 14 12:41:28.679 INFO kablam!     |             help: remove this `mut`
Sep 14 12:41:28.679 INFO kablam!     |
Sep 14 12:41:28.679 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 12:41:28.679 INFO kablam! 
Sep 14 12:41:28.767 INFO kablam! warning: method is never used: `from_file`
Sep 14 12:41:28.767 INFO kablam!   --> src/net/config.rs:58:5
Sep 14 12:41:28.767 INFO kablam!    |
Sep 14 12:41:28.767 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 14 12:41:28.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 12:41:28.767 INFO kablam!    |
Sep 14 12:41:28.767 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 12:41:28.767 INFO kablam! 
Sep 14 12:41:29.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Sep 14 12:41:29.179 INFO kablam! su: No module specific data is present
Sep 14 12:41:29.704 INFO running `"docker" "rm" "-f" "d45819634393e81f3135fc48f7ff93d3df522e3c6c4db8d087976bab2d0054d6"`
Sep 14 12:41:29.846 INFO blam! d45819634393e81f3135fc48f7ff93d3df522e3c6c4db8d087976bab2d0054d6