Sep 04 09:59:52.546 INFO checking net-utils-0.0.5 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 09:59:52.546 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 09:59:52.546 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:59:52.848 INFO blam! 559986e3bc39d89dc2d70dfa3e89bb701909c0c5c8e0ab66b5a0ce713f4dc1d0
Sep 04 09:59:52.851 INFO running `"docker" "start" "-a" "559986e3bc39d89dc2d70dfa3e89bb701909c0c5c8e0ab66b5a0ce713f4dc1d0"`
Sep 04 09:59:53.841 INFO kablam!     Checking net-utils v0.0.5 (file:///source)
Sep 04 09:59:55.079 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:55.079 INFO kablam!  --> src/net/config.rs:6:5
Sep 04 09:59:55.079 INFO kablam!   |
Sep 04 09:59:55.079 INFO kablam! 6 | use std::time::Duration;
Sep 04 09:59:55.079 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.080 INFO kablam!   |
Sep 04 09:59:55.080 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 09:59:55.080 INFO kablam! 
Sep 04 09:59:55.081 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 09:59:55.081 INFO kablam!   --> src/net/conn.rs:24:5
Sep 04 09:59:55.082 INFO kablam!    |
Sep 04 09:59:55.082 INFO kablam! 24 | use std::str::FromStr;
Sep 04 09:59:55.082 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.082 INFO kablam! 
Sep 04 09:59:55.495 INFO kablam! warning: unreachable statement
Sep 04 09:59:55.495 INFO kablam!    --> src/net/conn.rs:137:9
Sep 04 09:59:55.495 INFO kablam!     |
Sep 04 09:59:55.496 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 04 09:59:55.496 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.496 INFO kablam!     |
Sep 04 09:59:55.496 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:59:55.496 INFO kablam! 
Sep 04 09:59:55.673 INFO kablam! warning: unused variable: `server`
Sep 04 09:59:55.673 INFO kablam!    --> src/net/conn.rs:120:13
Sep 04 09:59:55.673 INFO kablam!     |
Sep 04 09:59:55.673 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 04 09:59:55.674 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 04 09:59:55.674 INFO kablam!     |
Sep 04 09:59:55.674 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 09:59:55.674 INFO kablam! 
Sep 04 09:59:55.676 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:55.676 INFO kablam!  --> src/net/config.rs:6:5
Sep 04 09:59:55.676 INFO kablam!   |
Sep 04 09:59:55.676 INFO kablam! 6 | use std::time::Duration;
Sep 04 09:59:55.676 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.676 INFO kablam!   |
Sep 04 09:59:55.676 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 09:59:55.676 INFO kablam! 
Sep 04 09:59:55.678 INFO kablam! warning: unused import: `std::time::Duration`
Sep 04 09:59:55.678 INFO kablam!   --> src/net/config.rs:71:9
Sep 04 09:59:55.678 INFO kablam!    |
Sep 04 09:59:55.678 INFO kablam! 71 |     use std::time::Duration;
Sep 04 09:59:55.678 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.679 INFO kablam! 
Sep 04 09:59:55.679 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 09:59:55.679 INFO kablam!   --> src/net/conn.rs:24:5
Sep 04 09:59:55.679 INFO kablam!    |
Sep 04 09:59:55.679 INFO kablam! 24 | use std::str::FromStr;
Sep 04 09:59:55.679 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.679 INFO kablam! 
Sep 04 09:59:55.863 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:59:55.863 INFO kablam!    --> src/net/conn.rs:149:13
Sep 04 09:59:55.863 INFO kablam!     |
Sep 04 09:59:55.863 INFO kablam! 149 |         let mut stream_socket;
Sep 04 09:59:55.863 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 04 09:59:55.863 INFO kablam!     |             |
Sep 04 09:59:55.863 INFO kablam!     |             help: remove this `mut`
Sep 04 09:59:55.863 INFO kablam!     |
Sep 04 09:59:55.863 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:59:55.863 INFO kablam! 
Sep 04 09:59:55.920 INFO kablam! warning: method is never used: `from_file`
Sep 04 09:59:55.920 INFO kablam!   --> src/net/config.rs:58:5
Sep 04 09:59:55.920 INFO kablam!    |
Sep 04 09:59:55.920 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 04 09:59:55.920 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.920 INFO kablam!    |
Sep 04 09:59:55.920 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:59:55.920 INFO kablam! 
Sep 04 09:59:55.928 INFO kablam! warning: missing documentation for a method
Sep 04 09:59:55.928 INFO kablam!   --> src/net/conn.rs:64:5
Sep 04 09:59:55.928 INFO kablam!    |
Sep 04 09:59:55.928 INFO kablam! 64 |     pub fn get_peer_address(&self) -> &String {
Sep 04 09:59:55.928 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.928 INFO kablam!    |
Sep 04 09:59:55.928 INFO kablam! note: lint level defined here
Sep 04 09:59:55.928 INFO kablam!   --> src/lib.rs:15:9
Sep 04 09:59:55.928 INFO kablam!    |
Sep 04 09:59:55.928 INFO kablam! 15 | #![warn(missing_docs)]
Sep 04 09:59:55.928 INFO kablam!    |         ^^^^^^^^^^^^
Sep 04 09:59:55.928 INFO kablam! 
Sep 04 09:59:55.929 INFO kablam! warning: missing documentation for a method
Sep 04 09:59:55.929 INFO kablam!   --> src/net/conn.rs:67:5
Sep 04 09:59:55.929 INFO kablam!    |
Sep 04 09:59:55.929 INFO kablam! 67 |     pub fn get_local_address(&self) -> &String {
Sep 04 09:59:55.929 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:55.929 INFO kablam! 
Sep 04 09:59:56.161 INFO kablam! warning: unreachable statement
Sep 04 09:59:56.161 INFO kablam!    --> src/net/conn.rs:137:9
Sep 04 09:59:56.161 INFO kablam!     |
Sep 04 09:59:56.161 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Sep 04 09:59:56.161 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:56.161 INFO kablam!     |
Sep 04 09:59:56.161 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 04 09:59:56.161 INFO kablam! 
Sep 04 09:59:56.618 INFO kablam! warning: unused variable: `server`
Sep 04 09:59:56.618 INFO kablam!    --> src/net/conn.rs:120:13
Sep 04 09:59:56.618 INFO kablam!     |
Sep 04 09:59:56.618 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Sep 04 09:59:56.618 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Sep 04 09:59:56.618 INFO kablam!     |
Sep 04 09:59:56.618 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 09:59:56.618 INFO kablam! 
Sep 04 09:59:56.829 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:59:56.829 INFO kablam!    --> src/net/conn.rs:149:13
Sep 04 09:59:56.829 INFO kablam!     |
Sep 04 09:59:56.829 INFO kablam! 149 |         let mut stream_socket;
Sep 04 09:59:56.829 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 04 09:59:56.829 INFO kablam!     |             |
Sep 04 09:59:56.829 INFO kablam!     |             help: remove this `mut`
Sep 04 09:59:56.829 INFO kablam!     |
Sep 04 09:59:56.829 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:59:56.829 INFO kablam! 
Sep 04 09:59:57.063 INFO kablam! warning: method is never used: `from_file`
Sep 04 09:59:57.063 INFO kablam!   --> src/net/config.rs:58:5
Sep 04 09:59:57.063 INFO kablam!    |
Sep 04 09:59:57.064 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Sep 04 09:59:57.064 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:59:57.064 INFO kablam!    |
Sep 04 09:59:57.064 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:59:57.064 INFO kablam! 
Sep 04 09:59:57.943 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.23s
Sep 04 09:59:57.956 INFO kablam! su: No module specific data is present
Sep 04 09:59:58.458 INFO running `"docker" "rm" "-f" "559986e3bc39d89dc2d70dfa3e89bb701909c0c5c8e0ab66b5a0ce713f4dc1d0"`
Sep 04 09:59:58.616 INFO blam! 559986e3bc39d89dc2d70dfa3e89bb701909c0c5c8e0ab66b5a0ce713f4dc1d0