Nov 09 14:36:57.500 INFO checking crystalline/crustacean-irc against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 14:36:57.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 14:36:57.870 INFO blam! b55fa541d5ea70967a5a280aac5b8d40a038ae2f6e9ef1f6ab3687e6759ed71b
Nov 09 14:36:57.872 INFO running `"docker" "start" "-a" "b55fa541d5ea70967a5a280aac5b8d40a038ae2f6e9ef1f6ab3687e6759ed71b"`
Nov 09 14:36:59.517 INFO kablam! usermod: no changes
Nov 09 14:36:59.603 INFO kablam!     Checking libc v0.2.27
Nov 09 14:37:00.903 INFO kablam!     Checking memchr v1.0.1
Nov 09 14:37:01.307 INFO kablam!     Checking aho-corasick v0.6.3
Nov 09 14:37:02.115 INFO kablam!     Checking regex v0.2.2
Nov 09 14:37:04.683 INFO kablam!     Checking rust-irc-client v0.1.0 (/source)
Nov 09 14:37:05.563 INFO kablam! warning: unused import: `self`
Nov 09 14:37:05.563 INFO kablam!   --> src/main.rs:10:15
Nov 09 14:37:05.564 INFO kablam!    |
Nov 09 14:37:05.564 INFO kablam! 10 | use std::io::{self, BufReader};
Nov 09 14:37:05.564 INFO kablam!    |               ^^^^
Nov 09 14:37:05.565 INFO kablam!    |
Nov 09 14:37:05.565 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 14:37:05.565 INFO kablam! 
Nov 09 14:37:05.566 INFO kablam! warning: unused import: `std::sync::mpsc::channel`
Nov 09 14:37:05.566 INFO kablam!   --> src/main.rs:13:5
Nov 09 14:37:05.566 INFO kablam!    |
Nov 09 14:37:05.567 INFO kablam! 13 | use std::sync::mpsc::channel;
Nov 09 14:37:05.567 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:37:05.567 INFO kablam! 
Nov 09 14:37:05.567 INFO kablam! warning: unused import: `std::boxed::Box`
Nov 09 14:37:05.568 INFO kablam!   --> src/main.rs:15:5
Nov 09 14:37:05.568 INFO kablam!    |
Nov 09 14:37:05.568 INFO kablam! 15 | use std::boxed::Box;
Nov 09 14:37:05.569 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 09 14:37:05.569 INFO kablam! 
Nov 09 14:37:05.569 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 14:37:05.570 INFO kablam!    --> src/main.rs:224:10
Nov 09 14:37:05.570 INFO kablam!     |
Nov 09 14:37:05.570 INFO kablam! 224 |       if (ev.msg.contains("rustbot")) {
Nov 09 14:37:05.571 INFO kablam!     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 14:37:05.571 INFO kablam!     |
Nov 09 14:37:05.571 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 14:37:05.572 INFO kablam! 
Nov 09 14:37:05.619 INFO kablam! warning: variable `res` is assigned to, but never used
Nov 09 14:37:05.619 INFO kablam!   --> src/main.rs:70:9
Nov 09 14:37:05.620 INFO kablam!    |
Nov 09 14:37:05.620 INFO kablam! 70 |     let res;
Nov 09 14:37:05.620 INFO kablam!    |         ^^^
Nov 09 14:37:05.621 INFO kablam!    |
Nov 09 14:37:05.621 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:37:05.621 INFO kablam!    = note: consider using `_res` instead
Nov 09 14:37:05.622 INFO kablam! 
Nov 09 14:37:05.622 INFO kablam! warning: value assigned to `res` is never read
Nov 09 14:37:05.622 INFO kablam!   --> src/main.rs:80:5
Nov 09 14:37:05.623 INFO kablam!    |
Nov 09 14:37:05.623 INFO kablam! 80 |     res = self.stream.write(&to_send);
Nov 09 14:37:05.623 INFO kablam!    |     ^^^
Nov 09 14:37:05.624 INFO kablam!    |
Nov 09 14:37:05.624 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 14:37:05.624 INFO kablam! 
Nov 09 14:37:05.624 INFO kablam! warning: unused variable: `res`
Nov 09 14:37:05.625 INFO kablam!   --> src/main.rs:98:11
Nov 09 14:37:05.625 INFO kablam!    |
Nov 09 14:37:05.625 INFO kablam! 98 |       let res = self.pump_event();
Nov 09 14:37:05.626 INFO kablam!    |           ^^^ help: consider using `_res` instead
Nov 09 14:37:05.626 INFO kablam! 
Nov 09 14:37:05.626 INFO kablam! warning: unused variable: `n`
Nov 09 14:37:05.627 INFO kablam!    --> src/main.rs:157:10
Nov 09 14:37:05.627 INFO kablam!     |
Nov 09 14:37:05.627 INFO kablam! 157 |       Ok(n) => {
Nov 09 14:37:05.627 INFO kablam!     |          ^ help: consider using `_n` instead
Nov 09 14:37:05.628 INFO kablam! 
Nov 09 14:37:05.628 INFO kablam! warning: unused variable: `e`
Nov 09 14:37:05.628 INFO kablam!    --> src/main.rs:191:11
Nov 09 14:37:05.629 INFO kablam!     |
Nov 09 14:37:05.629 INFO kablam! 191 |       Err(e) => {
Nov 09 14:37:05.629 INFO kablam!     |           ^ help: consider using `_e` instead
Nov 09 14:37:05.630 INFO kablam! 
Nov 09 14:37:05.643 INFO kablam! warning: field is never used: `server`
Nov 09 14:37:05.643 INFO kablam!   --> src/main.rs:20:3
Nov 09 14:37:05.644 INFO kablam!    |
Nov 09 14:37:05.644 INFO kablam! 20 |   server: Ipv4Addr,
Nov 09 14:37:05.644 INFO kablam!    |   ^^^^^^^^^^^^^^^^
Nov 09 14:37:05.645 INFO kablam!    |
Nov 09 14:37:05.645 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:37:05.645 INFO kablam! 
Nov 09 14:37:05.646 INFO kablam! warning: field is never used: `port`
Nov 09 14:37:05.646 INFO kablam!   --> src/main.rs:21:3
Nov 09 14:37:05.646 INFO kablam!    |
Nov 09 14:37:05.646 INFO kablam! 21 |   port: u16,
Nov 09 14:37:05.647 INFO kablam!    |   ^^^^^^^^^
Nov 09 14:37:05.647 INFO kablam! 
Nov 09 14:37:05.647 INFO kablam! warning: field is never used: `isPrivate`
Nov 09 14:37:05.648 INFO kablam!   --> src/main.rs:37:3
Nov 09 14:37:05.648 INFO kablam!    |
Nov 09 14:37:05.648 INFO kablam! 37 |   isPrivate: bool
Nov 09 14:37:05.649 INFO kablam!    |   ^^^^^^^^^^^^^^^
Nov 09 14:37:05.649 INFO kablam! 
Nov 09 14:37:05.659 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:37:05.659 INFO kablam!   --> src/main.rs:81:5
Nov 09 14:37:05.659 INFO kablam!    |
Nov 09 14:37:05.660 INFO kablam! 81 |     self.stream.flush();
Nov 09 14:37:05.660 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 14:37:05.660 INFO kablam!    |
Nov 09 14:37:05.661 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 14:37:05.661 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:37:05.661 INFO kablam! 
Nov 09 14:37:05.789 INFO kablam! warning: unused import: `self`
Nov 09 14:37:05.789 INFO kablam!   --> src/main.rs:10:15
Nov 09 14:37:05.789 INFO kablam!    |
Nov 09 14:37:05.789 INFO kablam! 10 | use std::io::{self, BufReader};
Nov 09 14:37:05.789 INFO kablam!    |               ^^^^
Nov 09 14:37:05.789 INFO kablam!    |
Nov 09 14:37:05.789 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 14:37:05.789 INFO kablam! 
Nov 09 14:37:05.803 INFO kablam! warning: unused import: `std::sync::mpsc::channel`
Nov 09 14:37:05.803 INFO kablam!   --> src/main.rs:13:5
Nov 09 14:37:05.803 INFO kablam!    |
Nov 09 14:37:05.803 INFO kablam! 13 | use std::sync::mpsc::channel;
Nov 09 14:37:05.803 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:37:05.803 INFO kablam! 
Nov 09 14:37:05.803 INFO kablam! warning: unused import: `std::boxed::Box`
Nov 09 14:37:05.803 INFO kablam!   --> src/main.rs:15:5
Nov 09 14:37:05.803 INFO kablam!    |
Nov 09 14:37:05.803 INFO kablam! 15 | use std::boxed::Box;
Nov 09 14:37:05.803 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 09 14:37:05.803 INFO kablam! 
Nov 09 14:37:05.803 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 14:37:05.803 INFO kablam!    --> src/main.rs:224:10
Nov 09 14:37:05.803 INFO kablam!     |
Nov 09 14:37:05.803 INFO kablam! 224 |       if (ev.msg.contains("rustbot")) {
Nov 09 14:37:05.803 INFO kablam!     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 14:37:05.803 INFO kablam!     |
Nov 09 14:37:05.803 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 14:37:05.803 INFO kablam! 
Nov 09 14:37:05.871 INFO kablam! warning: variable `res` is assigned to, but never used
Nov 09 14:37:05.871 INFO kablam!   --> src/main.rs:70:9
Nov 09 14:37:05.871 INFO kablam!    |
Nov 09 14:37:05.871 INFO kablam! 70 |     let res;
Nov 09 14:37:05.871 INFO kablam!    |         ^^^
Nov 09 14:37:05.871 INFO kablam!    |
Nov 09 14:37:05.871 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:37:05.871 INFO kablam!    = note: consider using `_res` instead
Nov 09 14:37:05.871 INFO kablam! 
Nov 09 14:37:05.871 INFO kablam! warning: value assigned to `res` is never read
Nov 09 14:37:05.871 INFO kablam!   --> src/main.rs:80:5
Nov 09 14:37:05.871 INFO kablam!    |
Nov 09 14:37:05.871 INFO kablam! 80 |     res = self.stream.write(&to_send);
Nov 09 14:37:05.871 INFO kablam!    |     ^^^
Nov 09 14:37:05.871 INFO kablam!    |
Nov 09 14:37:05.871 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 14:37:05.871 INFO kablam! 
Nov 09 14:37:05.871 INFO kablam! warning: unused variable: `res`
Nov 09 14:37:05.871 INFO kablam!   --> src/main.rs:98:11
Nov 09 14:37:05.872 INFO kablam!    |
Nov 09 14:37:05.872 INFO kablam! 98 |       let res = self.pump_event();
Nov 09 14:37:05.872 INFO kablam!    |           ^^^ help: consider using `_res` instead
Nov 09 14:37:05.872 INFO kablam! 
Nov 09 14:37:05.872 INFO kablam! warning: unused variable: `n`
Nov 09 14:37:05.872 INFO kablam!    --> src/main.rs:157:10
Nov 09 14:37:05.872 INFO kablam!     |
Nov 09 14:37:05.872 INFO kablam! 157 |       Ok(n) => {
Nov 09 14:37:05.872 INFO kablam!     |          ^ help: consider using `_n` instead
Nov 09 14:37:05.872 INFO kablam! 
Nov 09 14:37:05.872 INFO kablam! warning: unused variable: `e`
Nov 09 14:37:05.872 INFO kablam!    --> src/main.rs:191:11
Nov 09 14:37:05.872 INFO kablam!     |
Nov 09 14:37:05.872 INFO kablam! 191 |       Err(e) => {
Nov 09 14:37:05.872 INFO kablam!     |           ^ help: consider using `_e` instead
Nov 09 14:37:05.872 INFO kablam! 
Nov 09 14:37:05.895 INFO kablam! warning: field is never used: `server`
Nov 09 14:37:05.895 INFO kablam!   --> src/main.rs:20:3
Nov 09 14:37:05.895 INFO kablam!    |
Nov 09 14:37:05.895 INFO kablam! 20 |   server: Ipv4Addr,
Nov 09 14:37:05.895 INFO kablam!    |   ^^^^^^^^^^^^^^^^
Nov 09 14:37:05.895 INFO kablam!    |
Nov 09 14:37:05.895 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:37:05.895 INFO kablam! 
Nov 09 14:37:05.895 INFO kablam! warning: field is never used: `port`
Nov 09 14:37:05.895 INFO kablam!   --> src/main.rs:21:3
Nov 09 14:37:05.895 INFO kablam!    |
Nov 09 14:37:05.895 INFO kablam! 21 |   port: u16,
Nov 09 14:37:05.895 INFO kablam!    |   ^^^^^^^^^
Nov 09 14:37:05.895 INFO kablam! 
Nov 09 14:37:05.895 INFO kablam! warning: field is never used: `isPrivate`
Nov 09 14:37:05.895 INFO kablam!   --> src/main.rs:37:3
Nov 09 14:37:05.895 INFO kablam!    |
Nov 09 14:37:05.895 INFO kablam! 37 |   isPrivate: bool
Nov 09 14:37:05.895 INFO kablam!    |   ^^^^^^^^^^^^^^^
Nov 09 14:37:05.895 INFO kablam! 
Nov 09 14:37:05.903 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:37:05.903 INFO kablam!   --> src/main.rs:81:5
Nov 09 14:37:05.903 INFO kablam!    |
Nov 09 14:37:05.903 INFO kablam! 81 |     self.stream.flush();
Nov 09 14:37:05.903 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 14:37:05.903 INFO kablam!    |
Nov 09 14:37:05.903 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 14:37:05.903 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:37:05.903 INFO kablam! 
Nov 09 14:37:05.923 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
Nov 09 14:37:05.931 INFO kablam! su: No module specific data is present
Nov 09 14:37:06.677 INFO running `"docker" "rm" "-f" "b55fa541d5ea70967a5a280aac5b8d40a038ae2f6e9ef1f6ab3687e6759ed71b"`
Nov 09 14:37:06.971 INFO blam! b55fa541d5ea70967a5a280aac5b8d40a038ae2f6e9ef1f6ab3687e6759ed71b