Oct 27 11:37:56.586 INFO checking Gstayton/IslaBot against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 11:37:56.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 11:37:56.727 INFO blam! b2569101aec8a054c45a9bcf6a902134fe45efa87e668e6810922ce67dc808b9 Oct 27 11:37:56.729 INFO running `"docker" "start" "-a" "b2569101aec8a054c45a9bcf6a902134fe45efa87e668e6810922ce67dc808b9"` Oct 27 11:37:57.148 INFO kablam! usermod: no changes Oct 27 11:37:57.180 INFO kablam! Checking isla_bot v0.1.0 (/source) Oct 27 11:37:57.623 INFO kablam! warning: unused import: `ToSocketAddrs` Oct 27 11:37:57.623 INFO kablam! --> src/main.rs:3:27 Oct 27 11:37:57.623 INFO kablam! | Oct 27 11:37:57.623 INFO kablam! 3 | use std::net::{TcpStream, ToSocketAddrs}; Oct 27 11:37:57.623 INFO kablam! | ^^^^^^^^^^^^^ Oct 27 11:37:57.623 INFO kablam! | Oct 27 11:37:57.623 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 11:37:57.623 INFO kablam! Oct 27 11:37:57.623 INFO kablam! warning: unused import: `std::str::FromStr` Oct 27 11:37:57.623 INFO kablam! --> src/main.rs:6:5 Oct 27 11:37:57.623 INFO kablam! | Oct 27 11:37:57.623 INFO kablam! 6 | use std::str::FromStr; Oct 27 11:37:57.623 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.623 INFO kablam! Oct 27 11:37:57.623 INFO kablam! warning: unused import: `std::vec` Oct 27 11:37:57.623 INFO kablam! --> src/irc/message.rs:1:5 Oct 27 11:37:57.623 INFO kablam! | Oct 27 11:37:57.623 INFO kablam! 1 | use std::vec; Oct 27 11:37:57.623 INFO kablam! | ^^^^^^^^ Oct 27 11:37:57.623 INFO kablam! Oct 27 11:37:57.689 INFO kablam! warning: unused variable: `bufw` Oct 27 11:37:57.689 INFO kablam! --> src/main.rs:32:17 Oct 27 11:37:57.689 INFO kablam! | Oct 27 11:37:57.689 INFO kablam! 32 | let mut bufw = BufWriter::new(stream.try_clone().unwrap()); Oct 27 11:37:57.690 INFO kablam! | ^^^^ help: consider using `_bufw` instead Oct 27 11:37:57.690 INFO kablam! | Oct 27 11:37:57.690 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 11:37:57.690 INFO kablam! Oct 27 11:37:57.691 INFO kablam! warning: unused variable: `e` Oct 27 11:37:57.691 INFO kablam! --> src/irc/config.rs:24:17 Oct 27 11:37:57.691 INFO kablam! | Oct 27 11:37:57.691 INFO kablam! 24 | Err(e) => None, Oct 27 11:37:57.691 INFO kablam! | ^ help: consider using `_e` instead Oct 27 11:37:57.695 INFO kablam! Oct 27 11:37:57.702 INFO kablam! warning: unused import: `ToSocketAddrs` Oct 27 11:37:57.702 INFO kablam! --> src/main.rs:3:27 Oct 27 11:37:57.702 INFO kablam! | Oct 27 11:37:57.702 INFO kablam! 3 | use std::net::{TcpStream, ToSocketAddrs}; Oct 27 11:37:57.702 INFO kablam! | ^^^^^^^^^^^^^ Oct 27 11:37:57.702 INFO kablam! | Oct 27 11:37:57.702 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 11:37:57.702 INFO kablam! Oct 27 11:37:57.702 INFO kablam! warning: unused import: `std::str::FromStr` Oct 27 11:37:57.702 INFO kablam! --> src/main.rs:6:5 Oct 27 11:37:57.702 INFO kablam! | Oct 27 11:37:57.702 INFO kablam! 6 | use std::str::FromStr; Oct 27 11:37:57.702 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.702 INFO kablam! Oct 27 11:37:57.702 INFO kablam! warning: unused import: `std::vec` Oct 27 11:37:57.702 INFO kablam! --> src/irc/message.rs:1:5 Oct 27 11:37:57.702 INFO kablam! | Oct 27 11:37:57.702 INFO kablam! 1 | use std::vec; Oct 27 11:37:57.702 INFO kablam! | ^^^^^^^^ Oct 27 11:37:57.702 INFO kablam! Oct 27 11:37:57.710 INFO kablam! warning: variable does not need to be mutable Oct 27 11:37:57.711 INFO kablam! --> src/main.rs:32:13 Oct 27 11:37:57.711 INFO kablam! | Oct 27 11:37:57.711 INFO kablam! 32 | let mut bufw = BufWriter::new(stream.try_clone().unwrap()); Oct 27 11:37:57.711 INFO kablam! | ----^^^^ Oct 27 11:37:57.711 INFO kablam! | | Oct 27 11:37:57.711 INFO kablam! | help: remove this `mut` Oct 27 11:37:57.711 INFO kablam! | Oct 27 11:37:57.711 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 11:37:57.711 INFO kablam! Oct 27 11:37:57.719 INFO kablam! warning: variable does not need to be mutable Oct 27 11:37:57.719 INFO kablam! --> src/irc/message.rs:60:13 Oct 27 11:37:57.719 INFO kablam! | Oct 27 11:37:57.720 INFO kablam! 60 | let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect(); Oct 27 11:37:57.720 INFO kablam! | ----^^^^ Oct 27 11:37:57.720 INFO kablam! | | Oct 27 11:37:57.720 INFO kablam! | help: remove this `mut` Oct 27 11:37:57.720 INFO kablam! Oct 27 11:37:57.721 INFO kablam! warning: method `FromStr` should have a snake case name such as `from_str` Oct 27 11:37:57.721 INFO kablam! --> src/irc/message.rs:29:5 Oct 27 11:37:57.721 INFO kablam! | Oct 27 11:37:57.721 INFO kablam! 29 | / pub fn FromStr(line: &str) -> Result { Oct 27 11:37:57.721 INFO kablam! 30 | | let mut s: &str = line; Oct 27 11:37:57.721 INFO kablam! 31 | | let nick: Option<&str> = if s.starts_with(":") { Oct 27 11:37:57.721 INFO kablam! 32 | | // Consider replacing with a split() Oct 27 11:37:57.721 INFO kablam! ... | Oct 27 11:37:57.721 INFO kablam! 77 | | Message::new(Some(sender), contents, line) Oct 27 11:37:57.721 INFO kablam! 78 | | } Oct 27 11:37:57.721 INFO kablam! | |_____^ Oct 27 11:37:57.721 INFO kablam! | Oct 27 11:37:57.721 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 27 11:37:57.721 INFO kablam! Oct 27 11:37:57.722 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 11:37:57.722 INFO kablam! --> src/main.rs:38:17 Oct 27 11:37:57.722 INFO kablam! | Oct 27 11:37:57.722 INFO kablam! 38 | send_stream(&stream, &format!("PONG {}", resp.unwrap().trim())); Oct 27 11:37:57.722 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.722 INFO kablam! | Oct 27 11:37:57.722 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 11:37:57.722 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 11:37:57.722 INFO kablam! Oct 27 11:37:57.722 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 11:37:57.722 INFO kablam! --> src/main.rs:49:21 Oct 27 11:37:57.722 INFO kablam! | Oct 27 11:37:57.723 INFO kablam! 49 | send_stream(&stream, "JOIN #omnius"); Oct 27 11:37:57.723 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.723 INFO kablam! | Oct 27 11:37:57.723 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 11:37:57.723 INFO kablam! Oct 27 11:37:57.768 INFO kablam! warning: unused variable: `bufw` Oct 27 11:37:57.768 INFO kablam! --> src/main.rs:32:17 Oct 27 11:37:57.768 INFO kablam! | Oct 27 11:37:57.768 INFO kablam! 32 | let mut bufw = BufWriter::new(stream.try_clone().unwrap()); Oct 27 11:37:57.768 INFO kablam! | ^^^^ help: consider using `_bufw` instead Oct 27 11:37:57.768 INFO kablam! | Oct 27 11:37:57.768 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 11:37:57.768 INFO kablam! Oct 27 11:37:57.768 INFO kablam! warning: unused variable: `e` Oct 27 11:37:57.768 INFO kablam! --> src/irc/config.rs:24:17 Oct 27 11:37:57.768 INFO kablam! | Oct 27 11:37:57.768 INFO kablam! 24 | Err(e) => None, Oct 27 11:37:57.768 INFO kablam! | ^ help: consider using `_e` instead Oct 27 11:37:57.768 INFO kablam! Oct 27 11:37:57.785 INFO kablam! warning: variable does not need to be mutable Oct 27 11:37:57.785 INFO kablam! --> src/main.rs:32:13 Oct 27 11:37:57.785 INFO kablam! | Oct 27 11:37:57.785 INFO kablam! 32 | let mut bufw = BufWriter::new(stream.try_clone().unwrap()); Oct 27 11:37:57.785 INFO kablam! | ----^^^^ Oct 27 11:37:57.785 INFO kablam! | | Oct 27 11:37:57.785 INFO kablam! | help: remove this `mut` Oct 27 11:37:57.785 INFO kablam! | Oct 27 11:37:57.785 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 11:37:57.785 INFO kablam! Oct 27 11:37:57.791 INFO kablam! warning: variable does not need to be mutable Oct 27 11:37:57.792 INFO kablam! --> src/irc/message.rs:60:13 Oct 27 11:37:57.792 INFO kablam! | Oct 27 11:37:57.792 INFO kablam! 60 | let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect(); Oct 27 11:37:57.792 INFO kablam! | ----^^^^ Oct 27 11:37:57.792 INFO kablam! | | Oct 27 11:37:57.792 INFO kablam! | help: remove this `mut` Oct 27 11:37:57.792 INFO kablam! Oct 27 11:37:57.792 INFO kablam! warning: method `FromStr` should have a snake case name such as `from_str` Oct 27 11:37:57.792 INFO kablam! --> src/irc/message.rs:29:5 Oct 27 11:37:57.792 INFO kablam! | Oct 27 11:37:57.792 INFO kablam! 29 | / pub fn FromStr(line: &str) -> Result { Oct 27 11:37:57.793 INFO kablam! 30 | | let mut s: &str = line; Oct 27 11:37:57.793 INFO kablam! 31 | | let nick: Option<&str> = if s.starts_with(":") { Oct 27 11:37:57.793 INFO kablam! 32 | | // Consider replacing with a split() Oct 27 11:37:57.793 INFO kablam! ... | Oct 27 11:37:57.793 INFO kablam! 77 | | Message::new(Some(sender), contents, line) Oct 27 11:37:57.793 INFO kablam! 78 | | } Oct 27 11:37:57.793 INFO kablam! | |_____^ Oct 27 11:37:57.793 INFO kablam! | Oct 27 11:37:57.793 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 27 11:37:57.793 INFO kablam! Oct 27 11:37:57.793 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 11:37:57.793 INFO kablam! --> src/main.rs:38:17 Oct 27 11:37:57.793 INFO kablam! | Oct 27 11:37:57.793 INFO kablam! 38 | send_stream(&stream, &format!("PONG {}", resp.unwrap().trim())); Oct 27 11:37:57.793 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.793 INFO kablam! | Oct 27 11:37:57.793 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 11:37:57.793 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 11:37:57.793 INFO kablam! Oct 27 11:37:57.793 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 11:37:57.793 INFO kablam! --> src/main.rs:49:21 Oct 27 11:37:57.793 INFO kablam! | Oct 27 11:37:57.793 INFO kablam! 49 | send_stream(&stream, "JOIN #omnius"); Oct 27 11:37:57.793 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 11:37:57.793 INFO kablam! | Oct 27 11:37:57.793 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 11:37:57.793 INFO kablam! Oct 27 11:37:57.805 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.63s Oct 27 11:37:57.807 INFO kablam! su: No module specific data is present Oct 27 11:37:58.434 INFO running `"docker" "rm" "-f" "b2569101aec8a054c45a9bcf6a902134fe45efa87e668e6810922ce67dc808b9"` Oct 27 11:37:58.501 INFO blam! b2569101aec8a054c45a9bcf6a902134fe45efa87e668e6810922ce67dc808b9