Sep 19 15:45:55.945 INFO checking webscale-0.9.4 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 19 15:45:55.945 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 19 15:45:55.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 15:45:56.163 INFO blam! bb49ea5bd3d9dbe76d10c85199c6446758daf9b696e45bbd0e8437f961342ec1 Sep 19 15:45:56.167 INFO running `"docker" "start" "-a" "bb49ea5bd3d9dbe76d10c85199c6446758daf9b696e45bbd0e8437f961342ec1"` Sep 19 15:45:56.936 INFO kablam! usermod: no changes Sep 19 15:45:57.059 INFO kablam! Checking traitobject v0.0.1 Sep 19 15:45:57.059 INFO kablam! Compiling openssl-sys v0.7.17 Sep 19 15:45:57.059 INFO kablam! Compiling openssl-sys-extras v0.7.14 Sep 19 15:45:57.060 INFO kablam! Compiling openssl v0.7.14 Sep 19 15:45:57.060 INFO kablam! Checking hpack v0.2.0 Sep 19 15:45:57.735 INFO kablam! Checking solicit v0.4.4 Sep 19 15:46:00.173 INFO kablam! Checking cookie v0.2.5 Sep 19 15:46:00.173 INFO kablam! Checking openssl-verify v0.1.0 Sep 19 15:46:00.173 INFO kablam! Checking irc v0.11.8 Sep 19 15:46:00.847 INFO kablam! Checking hyper v0.9.18 Sep 19 15:46:04.875 INFO kablam! Checking webscale v0.9.4 (/source) Sep 19 15:46:05.903 INFO kablam! warning: unused variable: `e` Sep 19 15:46:05.903 INFO kablam! --> src/main.rs:142:17 Sep 19 15:46:05.903 INFO kablam! | Sep 19 15:46:05.903 INFO kablam! 142 | Err(e) => { Sep 19 15:46:05.903 INFO kablam! | ^ help: consider using `_e` instead Sep 19 15:46:05.903 INFO kablam! | Sep 19 15:46:05.903 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 15:46:05.903 INFO kablam! Sep 19 15:46:05.903 INFO kablam! warning: unused variable: `tx` Sep 19 15:46:05.903 INFO kablam! --> src/main.rs:188:55 Sep 19 15:46:05.903 INFO kablam! | Sep 19 15:46:05.903 INFO kablam! 188 | fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender) { Sep 19 15:46:05.903 INFO kablam! | ^^ help: consider using `_tx` instead Sep 19 15:46:05.903 INFO kablam! Sep 19 15:46:05.919 INFO kablam! warning: variable does not need to be mutable Sep 19 15:46:05.919 INFO kablam! --> src/main.rs:141:13 Sep 19 15:46:05.919 INFO kablam! | Sep 19 15:46:05.919 INFO kablam! 141 | let mut file = match File::open("patterns.txt") { Sep 19 15:46:05.919 INFO kablam! | ----^^^^ Sep 19 15:46:05.919 INFO kablam! | | Sep 19 15:46:05.919 INFO kablam! | help: remove this `mut` Sep 19 15:46:05.919 INFO kablam! | Sep 19 15:46:05.919 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 15:46:05.919 INFO kablam! Sep 19 15:46:05.923 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:05.923 INFO kablam! --> src/main.rs:28:13 Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! 28 | res.take(15000).read_to_string(&mut body); Sep 19 15:46:05.923 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 15:46:05.923 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:05.923 INFO kablam! Sep 19 15:46:05.923 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:05.923 INFO kablam! --> src/main.rs:111:25 Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! 111 | tx.send(reply); Sep 19 15:46:05.923 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:05.923 INFO kablam! Sep 19 15:46:05.923 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:05.923 INFO kablam! --> src/main.rs:178:17 Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! 178 | tx.send(reply); Sep 19 15:46:05.923 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:05.923 INFO kablam! Sep 19 15:46:05.923 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:05.923 INFO kablam! --> src/main.rs:249:13 Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! 249 | server_outbound.send_privmsg(&msg.target, &msg.message); Sep 19 15:46:05.923 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 15:46:05.923 INFO kablam! | Sep 19 15:46:05.923 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:05.923 INFO kablam! Sep 19 15:46:06.037 INFO kablam! warning: unused variable: `e` Sep 19 15:46:06.037 INFO kablam! --> src/main.rs:142:17 Sep 19 15:46:06.037 INFO kablam! | Sep 19 15:46:06.037 INFO kablam! 142 | Err(e) => { Sep 19 15:46:06.037 INFO kablam! | ^ help: consider using `_e` instead Sep 19 15:46:06.037 INFO kablam! | Sep 19 15:46:06.037 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 15:46:06.037 INFO kablam! Sep 19 15:46:06.038 INFO kablam! warning: unused variable: `tx` Sep 19 15:46:06.038 INFO kablam! --> src/main.rs:188:55 Sep 19 15:46:06.038 INFO kablam! | Sep 19 15:46:06.038 INFO kablam! 188 | fn handle_message(&mut self, message :IrcMessage, tx :mpsc::Sender) { Sep 19 15:46:06.038 INFO kablam! | ^^ help: consider using `_tx` instead Sep 19 15:46:06.038 INFO kablam! Sep 19 15:46:06.049 INFO kablam! warning: variable does not need to be mutable Sep 19 15:46:06.049 INFO kablam! --> src/main.rs:141:13 Sep 19 15:46:06.049 INFO kablam! | Sep 19 15:46:06.049 INFO kablam! 141 | let mut file = match File::open("patterns.txt") { Sep 19 15:46:06.049 INFO kablam! | ----^^^^ Sep 19 15:46:06.049 INFO kablam! | | Sep 19 15:46:06.049 INFO kablam! | help: remove this `mut` Sep 19 15:46:06.049 INFO kablam! | Sep 19 15:46:06.049 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 15:46:06.049 INFO kablam! Sep 19 15:46:06.061 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:06.061 INFO kablam! --> src/main.rs:28:13 Sep 19 15:46:06.061 INFO kablam! | Sep 19 15:46:06.061 INFO kablam! 28 | res.take(15000).read_to_string(&mut body); Sep 19 15:46:06.061 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 15:46:06.061 INFO kablam! | Sep 19 15:46:06.061 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 15:46:06.061 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:06.061 INFO kablam! Sep 19 15:46:06.062 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:06.062 INFO kablam! --> src/main.rs:111:25 Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! 111 | tx.send(reply); Sep 19 15:46:06.062 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:06.062 INFO kablam! Sep 19 15:46:06.062 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:06.062 INFO kablam! --> src/main.rs:178:17 Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! 178 | tx.send(reply); Sep 19 15:46:06.062 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:06.062 INFO kablam! Sep 19 15:46:06.062 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 15:46:06.062 INFO kablam! --> src/main.rs:249:13 Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! 249 | server_outbound.send_privmsg(&msg.target, &msg.message); Sep 19 15:46:06.062 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 15:46:06.062 INFO kablam! | Sep 19 15:46:06.062 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 15:46:06.062 INFO kablam! Sep 19 15:46:06.103 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.15s Sep 19 15:46:06.119 INFO kablam! su: No module specific data is present Sep 19 15:46:07.249 INFO running `"docker" "rm" "-f" "bb49ea5bd3d9dbe76d10c85199c6446758daf9b696e45bbd0e8437f961342ec1"` Sep 19 15:46:07.548 INFO blam! bb49ea5bd3d9dbe76d10c85199c6446758daf9b696e45bbd0e8437f961342ec1