Sep 10 06:23:31.581 INFO checking webscale-0.9.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 06:23:31.581 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 06:23:31.581 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:23:31.827 INFO blam! ed1b0386432a203e5c5f7ed0cd0036d7b011d325514f4f34ea623af07b590ff0
Sep 10 06:23:31.828 INFO running `"docker" "start" "-a" "ed1b0386432a203e5c5f7ed0cd0036d7b011d325514f4f34ea623af07b590ff0"`
Sep 10 06:23:32.859 INFO kablam! usermod: no changes
Sep 10 06:23:33.066 INFO kablam!     Checking traitobject v0.0.1
Sep 10 06:23:33.066 INFO kablam!    Compiling openssl-sys v0.7.17
Sep 10 06:23:33.066 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Sep 10 06:23:33.066 INFO kablam!    Compiling openssl v0.7.14
Sep 10 06:23:33.066 INFO kablam!     Checking hpack v0.2.0
Sep 10 06:23:34.494 INFO kablam!     Checking solicit v0.4.4
Sep 10 06:23:37.880 INFO kablam!     Checking openssl-verify v0.1.0
Sep 10 06:23:37.880 INFO kablam!     Checking cookie v0.2.5
Sep 10 06:23:37.880 INFO kablam!     Checking irc v0.11.8
Sep 10 06:23:38.878 INFO kablam!     Checking hyper v0.9.18
Sep 10 06:23:42.815 INFO kablam!     Checking webscale v0.9.4 (file:///source)
Sep 10 06:23:43.643 INFO kablam! warning: unused variable: `e`
Sep 10 06:23:43.643 INFO kablam!    --> src/main.rs:142:17
Sep 10 06:23:43.643 INFO kablam!     |
Sep 10 06:23:43.643 INFO kablam! 142 |             Err(e) => {
Sep 10 06:23:43.643 INFO kablam!     |                 ^ help: consider using `_e` instead
Sep 10 06:23:43.643 INFO kablam!     |
Sep 10 06:23:43.643 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 06:23:43.643 INFO kablam! 
Sep 10 06:23:43.643 INFO kablam! warning: unused variable: `tx`
Sep 10 06:23:43.643 INFO kablam!    --> src/main.rs:188:55
Sep 10 06:23:43.643 INFO kablam!     |
Sep 10 06:23:43.643 INFO kablam! 188 |     fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender<IrcMessage>) {
Sep 10 06:23:43.643 INFO kablam!     |                                                       ^^ help: consider using `_tx` instead
Sep 10 06:23:43.643 INFO kablam! 
Sep 10 06:23:43.651 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:23:43.651 INFO kablam!    --> src/main.rs:141:13
Sep 10 06:23:43.651 INFO kablam!     |
Sep 10 06:23:43.651 INFO kablam! 141 |         let mut file = match File::open("patterns.txt") {
Sep 10 06:23:43.652 INFO kablam!     |             ----^^^^
Sep 10 06:23:43.652 INFO kablam!     |             |
Sep 10 06:23:43.652 INFO kablam!     |             help: remove this `mut`
Sep 10 06:23:43.652 INFO kablam!     |
Sep 10 06:23:43.652 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:23:43.652 INFO kablam! 
Sep 10 06:23:43.658 INFO kablam! warning: unused variable: `e`
Sep 10 06:23:43.658 INFO kablam!    --> src/main.rs:142:17
Sep 10 06:23:43.658 INFO kablam!     |
Sep 10 06:23:43.658 INFO kablam! 142 |             Err(e) => {
Sep 10 06:23:43.658 INFO kablam!     |                 ^ help: consider using `_e` instead
Sep 10 06:23:43.658 INFO kablam!     |
Sep 10 06:23:43.658 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 06:23:43.658 INFO kablam! 
Sep 10 06:23:43.658 INFO kablam! warning: unused variable: `tx`
Sep 10 06:23:43.658 INFO kablam!    --> src/main.rs:188:55
Sep 10 06:23:43.658 INFO kablam!     |
Sep 10 06:23:43.658 INFO kablam! 188 |     fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender<IrcMessage>) {
Sep 10 06:23:43.658 INFO kablam!     |                                                       ^^ help: consider using `_tx` instead
Sep 10 06:23:43.658 INFO kablam! 
Sep 10 06:23:43.660 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.660 INFO kablam!   --> src/main.rs:28:13
Sep 10 06:23:43.660 INFO kablam!    |
Sep 10 06:23:43.660 INFO kablam! 28 |             res.take(15000).read_to_string(&mut body);
Sep 10 06:23:43.660 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:23:43.660 INFO kablam!    |
Sep 10 06:23:43.661 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 06:23:43.661 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.661 INFO kablam! 
Sep 10 06:23:43.661 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.661 INFO kablam!    --> src/main.rs:111:25
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam! 111 |                         tx.send(reply);
Sep 10 06:23:43.661 INFO kablam!     |                         ^^^^^^^^^^^^^^^
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.661 INFO kablam! 
Sep 10 06:23:43.661 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.661 INFO kablam!    --> src/main.rs:178:17
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam! 178 |                 tx.send(reply);
Sep 10 06:23:43.661 INFO kablam!     |                 ^^^^^^^^^^^^^^^
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.661 INFO kablam! 
Sep 10 06:23:43.661 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.661 INFO kablam!    --> src/main.rs:249:13
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam! 249 |             server_outbound.send_privmsg(&msg.target, &msg.message);
Sep 10 06:23:43.661 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:23:43.661 INFO kablam!     |
Sep 10 06:23:43.661 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.661 INFO kablam! 
Sep 10 06:23:43.666 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:23:43.666 INFO kablam!    --> src/main.rs:141:13
Sep 10 06:23:43.666 INFO kablam!     |
Sep 10 06:23:43.666 INFO kablam! 141 |         let mut file = match File::open("patterns.txt") {
Sep 10 06:23:43.666 INFO kablam!     |             ----^^^^
Sep 10 06:23:43.666 INFO kablam!     |             |
Sep 10 06:23:43.666 INFO kablam!     |             help: remove this `mut`
Sep 10 06:23:43.666 INFO kablam!     |
Sep 10 06:23:43.666 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:23:43.666 INFO kablam! 
Sep 10 06:23:43.675 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.675 INFO kablam!   --> src/main.rs:28:13
Sep 10 06:23:43.675 INFO kablam!    |
Sep 10 06:23:43.675 INFO kablam! 28 |             res.take(15000).read_to_string(&mut body);
Sep 10 06:23:43.675 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:23:43.675 INFO kablam!    |
Sep 10 06:23:43.675 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 06:23:43.675 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.675 INFO kablam! 
Sep 10 06:23:43.676 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.676 INFO kablam!    --> src/main.rs:111:25
Sep 10 06:23:43.676 INFO kablam!     |
Sep 10 06:23:43.676 INFO kablam! 111 |                         tx.send(reply);
Sep 10 06:23:43.676 INFO kablam!     |                         ^^^^^^^^^^^^^^^
Sep 10 06:23:43.676 INFO kablam!     |
Sep 10 06:23:43.676 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.676 INFO kablam! 
Sep 10 06:23:43.676 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.676 INFO kablam!    --> src/main.rs:178:17
Sep 10 06:23:43.676 INFO kablam!     |
Sep 10 06:23:43.676 INFO kablam! 178 |                 tx.send(reply);
Sep 10 06:23:43.677 INFO kablam!     |                 ^^^^^^^^^^^^^^^
Sep 10 06:23:43.677 INFO kablam!     |
Sep 10 06:23:43.677 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.677 INFO kablam! 
Sep 10 06:23:43.677 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 06:23:43.677 INFO kablam!    --> src/main.rs:249:13
Sep 10 06:23:43.677 INFO kablam!     |
Sep 10 06:23:43.677 INFO kablam! 249 |             server_outbound.send_privmsg(&msg.target, &msg.message);
Sep 10 06:23:43.677 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 06:23:43.677 INFO kablam!     |
Sep 10 06:23:43.677 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 06:23:43.677 INFO kablam! 
Sep 10 06:23:43.695 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.81s
Sep 10 06:23:43.701 INFO kablam! su: No module specific data is present
Sep 10 06:23:44.686 INFO running `"docker" "rm" "-f" "ed1b0386432a203e5c5f7ed0cd0036d7b011d325514f4f34ea623af07b590ff0"`
Sep 10 06:23:44.754 INFO blam! ed1b0386432a203e5c5f7ed0cd0036d7b011d325514f4f34ea623af07b590ff0