Oct 12 19:43:26.751 INFO checking jkhsjdhjs/chell against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 19:43:26.751 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 19:43:26.979 INFO blam! 2cc68b3204d17823293f38279aa6bd7fce7d97848c0d2d6ec600711078db6e83 Oct 12 19:43:26.982 INFO running `"docker" "start" "-a" "2cc68b3204d17823293f38279aa6bd7fce7d97848c0d2d6ec600711078db6e83"` Oct 12 19:43:27.428 INFO kablam! usermod: no changes Oct 12 19:43:27.640 INFO kablam! Checking atoi v0.2.2 Oct 12 19:43:27.644 INFO kablam! Checking nix v0.9.0 Oct 12 19:43:27.645 INFO kablam! Checking toml v0.4.5 Oct 12 19:43:27.645 INFO kablam! Checking serde_json v1.0.5 Oct 12 19:43:27.681 INFO kablam! Checking base64 v0.7.0 Oct 12 19:43:27.681 INFO kablam! Checking twox-hash v1.1.0 Oct 12 19:43:27.681 INFO kablam! Checking thread_local v0.3.4 Oct 12 19:43:27.682 INFO kablam! Checking tokio-io v0.1.3 Oct 12 19:43:28.752 INFO kablam! Checking url v1.6.0 Oct 12 19:43:30.504 INFO kablam! Checking openssl v0.9.20 Oct 12 19:43:30.628 INFO kablam! Checking regex v0.2.2 Oct 12 19:43:33.866 INFO kablam! Checking tokio-core v0.1.10 Oct 12 19:43:33.868 INFO kablam! Checking tokio-mockstream v1.1.0 Oct 12 19:43:41.468 INFO kablam! Checking mysql_common v0.2.0 Oct 12 19:43:43.394 INFO kablam! Checking native-tls v0.1.4 Oct 12 19:43:44.504 INFO kablam! Checking tokio-tls v0.1.3 Oct 12 19:43:45.976 INFO kablam! Checking irc v0.12.5 Oct 12 19:43:46.149 INFO kablam! Checking mysql v12.0.3 Oct 12 19:43:50.552 INFO kablam! Checking chell v0.1.0 (/source) Oct 12 19:43:54.644 INFO kablam! warning: unused variable: `account` Oct 12 19:43:54.644 INFO kablam! --> src/msg_handler.rs:38:17 Oct 12 19:43:54.644 INFO kablam! | Oct 12 19:43:54.644 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:54.644 INFO kablam! | ^^^^^^^ help: consider using `_account` instead Oct 12 19:43:54.644 INFO kablam! | Oct 12 19:43:54.644 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 19:43:54.644 INFO kablam! Oct 12 19:43:54.644 INFO kablam! warning: unused variable: `arg` Oct 12 19:43:54.644 INFO kablam! --> src/msg_handler.rs:38:34 Oct 12 19:43:54.644 INFO kablam! | Oct 12 19:43:54.644 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:54.644 INFO kablam! | ^^^ help: consider using `_arg` instead Oct 12 19:43:54.644 INFO kablam! Oct 12 19:43:54.644 INFO kablam! warning: unused variable: `pool` Oct 12 19:43:54.644 INFO kablam! --> src/main.rs:26:9 Oct 12 19:43:54.644 INFO kablam! | Oct 12 19:43:54.644 INFO kablam! 26 | let pool = Pool::new(opts_builder).unwrap(); Oct 12 19:43:54.644 INFO kablam! | ^^^^ help: consider using `_pool` instead Oct 12 19:43:54.644 INFO kablam! Oct 12 19:43:54.685 INFO kablam! warning: function is never used: `exec_command` Oct 12 19:43:54.685 INFO kablam! --> src/msg_handler.rs:38:1 Oct 12 19:43:54.685 INFO kablam! | Oct 12 19:43:54.685 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:54.685 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.686 INFO kablam! | Oct 12 19:43:54.686 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 19:43:54.686 INFO kablam! Oct 12 19:43:54.686 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Oct 12 19:43:54.686 INFO kablam! --> src/main.rs:1:12 Oct 12 19:43:54.686 INFO kablam! | Oct 12 19:43:54.686 INFO kablam! 1 | #![feature(conservative_impl_trait)] Oct 12 19:43:54.686 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.686 INFO kablam! | Oct 12 19:43:54.686 INFO kablam! = note: #[warn(stable_features)] on by default Oct 12 19:43:54.686 INFO kablam! Oct 12 19:43:54.689 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.689 INFO kablam! --> src/sasl.rs:165:5 Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! 165 | send_msg(server, 0); Oct 12 19:43:54.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 19:43:54.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.689 INFO kablam! Oct 12 19:43:54.689 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.689 INFO kablam! --> src/sasl.rs:168:5 Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! 168 | check_msg(msg, server, 0); Oct 12 19:43:54.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.689 INFO kablam! Oct 12 19:43:54.689 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.689 INFO kablam! --> src/sasl.rs:170:5 Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! 170 | send_msg(server, 1); Oct 12 19:43:54.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.689 INFO kablam! Oct 12 19:43:54.689 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.689 INFO kablam! --> src/sasl.rs:173:5 Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! 173 | check_msg(msg, server, 1); Oct 12 19:43:54.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.689 INFO kablam! Oct 12 19:43:54.689 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.689 INFO kablam! --> src/sasl.rs:175:5 Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! 175 | send_msg(server, 2); Oct 12 19:43:54.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.689 INFO kablam! | Oct 12 19:43:54.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.690 INFO kablam! Oct 12 19:43:54.690 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.690 INFO kablam! --> src/sasl.rs:178:5 Oct 12 19:43:54.690 INFO kablam! | Oct 12 19:43:54.690 INFO kablam! 178 | check_msg(msg, server, 2); Oct 12 19:43:54.690 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.691 INFO kablam! | Oct 12 19:43:54.691 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.691 INFO kablam! Oct 12 19:43:54.691 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.691 INFO kablam! --> src/sasl.rs:180:5 Oct 12 19:43:54.691 INFO kablam! | Oct 12 19:43:54.691 INFO kablam! 180 | send_msg(server, 3); Oct 12 19:43:54.691 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.691 INFO kablam! | Oct 12 19:43:54.692 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.692 INFO kablam! Oct 12 19:43:54.692 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.692 INFO kablam! --> src/sasl.rs:183:5 Oct 12 19:43:54.692 INFO kablam! | Oct 12 19:43:54.692 INFO kablam! 183 | check_msg(msg, server, 3); Oct 12 19:43:54.692 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.693 INFO kablam! | Oct 12 19:43:54.693 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.693 INFO kablam! Oct 12 19:43:54.693 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.693 INFO kablam! --> src/sasl.rs:197:5 Oct 12 19:43:54.694 INFO kablam! | Oct 12 19:43:54.694 INFO kablam! 197 | send_msg(server, 4); Oct 12 19:43:54.694 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:54.694 INFO kablam! | Oct 12 19:43:54.694 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.694 INFO kablam! Oct 12 19:43:54.695 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:54.695 INFO kablam! --> src/msg_handler.rs:25:5 Oct 12 19:43:54.695 INFO kablam! | Oct 12 19:43:54.695 INFO kablam! 25 | / match cmd { Oct 12 19:43:54.695 INFO kablam! 26 | | DAILY1337 => server.send(PRIVMSG( Oct 12 19:43:54.695 INFO kablam! 27 | | msg.response_target().unwrap().into(), Oct 12 19:43:54.695 INFO kablam! 28 | | "u l33t h4xx0r you :)".into(), Oct 12 19:43:54.695 INFO kablam! ... | Oct 12 19:43:54.695 INFO kablam! 34 | | )), Oct 12 19:43:54.695 INFO kablam! 35 | | }; Oct 12 19:43:54.695 INFO kablam! | |______^ Oct 12 19:43:54.695 INFO kablam! | Oct 12 19:43:54.696 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:54.696 INFO kablam! Oct 12 19:43:54.964 INFO kablam! warning: unused variable: `account` Oct 12 19:43:54.964 INFO kablam! --> src/msg_handler.rs:38:17 Oct 12 19:43:54.964 INFO kablam! | Oct 12 19:43:54.964 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:54.964 INFO kablam! | ^^^^^^^ help: consider using `_account` instead Oct 12 19:43:54.964 INFO kablam! | Oct 12 19:43:54.964 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 19:43:54.964 INFO kablam! Oct 12 19:43:54.964 INFO kablam! warning: unused variable: `arg` Oct 12 19:43:54.964 INFO kablam! --> src/msg_handler.rs:38:34 Oct 12 19:43:54.964 INFO kablam! | Oct 12 19:43:54.964 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:54.964 INFO kablam! | ^^^ help: consider using `_arg` instead Oct 12 19:43:54.965 INFO kablam! Oct 12 19:43:54.968 INFO kablam! warning: unused variable: `pool` Oct 12 19:43:54.968 INFO kablam! --> src/main.rs:26:9 Oct 12 19:43:54.968 INFO kablam! | Oct 12 19:43:54.968 INFO kablam! 26 | let pool = Pool::new(opts_builder).unwrap(); Oct 12 19:43:54.968 INFO kablam! | ^^^^ help: consider using `_pool` instead Oct 12 19:43:54.968 INFO kablam! Oct 12 19:43:55.025 INFO kablam! warning: function is never used: `exec_command` Oct 12 19:43:55.025 INFO kablam! --> src/msg_handler.rs:38:1 Oct 12 19:43:55.025 INFO kablam! | Oct 12 19:43:55.025 INFO kablam! 38 | fn exec_command(account: String, arg: String) {} Oct 12 19:43:55.026 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.026 INFO kablam! | Oct 12 19:43:55.026 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 19:43:55.026 INFO kablam! Oct 12 19:43:55.032 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Oct 12 19:43:55.033 INFO kablam! --> src/main.rs:1:12 Oct 12 19:43:55.033 INFO kablam! | Oct 12 19:43:55.033 INFO kablam! 1 | #![feature(conservative_impl_trait)] Oct 12 19:43:55.033 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.033 INFO kablam! | Oct 12 19:43:55.033 INFO kablam! = note: #[warn(stable_features)] on by default Oct 12 19:43:55.033 INFO kablam! Oct 12 19:43:55.036 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.036 INFO kablam! --> src/sasl.rs:165:5 Oct 12 19:43:55.037 INFO kablam! | Oct 12 19:43:55.037 INFO kablam! 165 | send_msg(server, 0); Oct 12 19:43:55.037 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.037 INFO kablam! | Oct 12 19:43:55.037 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 19:43:55.037 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.037 INFO kablam! Oct 12 19:43:55.038 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.038 INFO kablam! --> src/sasl.rs:168:5 Oct 12 19:43:55.038 INFO kablam! | Oct 12 19:43:55.038 INFO kablam! 168 | check_msg(msg, server, 0); Oct 12 19:43:55.038 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.038 INFO kablam! | Oct 12 19:43:55.038 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.039 INFO kablam! Oct 12 19:43:55.039 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.039 INFO kablam! --> src/sasl.rs:170:5 Oct 12 19:43:55.039 INFO kablam! | Oct 12 19:43:55.039 INFO kablam! 170 | send_msg(server, 1); Oct 12 19:43:55.039 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.039 INFO kablam! | Oct 12 19:43:55.039 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.040 INFO kablam! Oct 12 19:43:55.040 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.040 INFO kablam! --> src/sasl.rs:173:5 Oct 12 19:43:55.040 INFO kablam! | Oct 12 19:43:55.040 INFO kablam! 173 | check_msg(msg, server, 1); Oct 12 19:43:55.041 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.041 INFO kablam! | Oct 12 19:43:55.041 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.041 INFO kablam! Oct 12 19:43:55.041 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.041 INFO kablam! --> src/sasl.rs:175:5 Oct 12 19:43:55.041 INFO kablam! | Oct 12 19:43:55.041 INFO kablam! 175 | send_msg(server, 2); Oct 12 19:43:55.041 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.041 INFO kablam! | Oct 12 19:43:55.042 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.042 INFO kablam! Oct 12 19:43:55.042 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.042 INFO kablam! --> src/sasl.rs:178:5 Oct 12 19:43:55.042 INFO kablam! | Oct 12 19:43:55.043 INFO kablam! 178 | check_msg(msg, server, 2); Oct 12 19:43:55.043 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.043 INFO kablam! | Oct 12 19:43:55.043 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.043 INFO kablam! Oct 12 19:43:55.043 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.044 INFO kablam! --> src/sasl.rs:180:5 Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! 180 | send_msg(server, 3); Oct 12 19:43:55.044 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.044 INFO kablam! Oct 12 19:43:55.044 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.044 INFO kablam! --> src/sasl.rs:183:5 Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! 183 | check_msg(msg, server, 3); Oct 12 19:43:55.044 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.044 INFO kablam! Oct 12 19:43:55.044 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.044 INFO kablam! --> src/sasl.rs:197:5 Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! 197 | send_msg(server, 4); Oct 12 19:43:55.044 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.044 INFO kablam! Oct 12 19:43:55.044 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 19:43:55.044 INFO kablam! --> src/msg_handler.rs:25:5 Oct 12 19:43:55.044 INFO kablam! | Oct 12 19:43:55.044 INFO kablam! 25 | / match cmd { Oct 12 19:43:55.044 INFO kablam! 26 | | DAILY1337 => server.send(PRIVMSG( Oct 12 19:43:55.047 INFO kablam! 27 | | msg.response_target().unwrap().into(), Oct 12 19:43:55.047 INFO kablam! 28 | | "u l33t h4xx0r you :)".into(), Oct 12 19:43:55.047 INFO kablam! ... | Oct 12 19:43:55.047 INFO kablam! 34 | | )), Oct 12 19:43:55.047 INFO kablam! 35 | | }; Oct 12 19:43:55.047 INFO kablam! | |______^ Oct 12 19:43:55.047 INFO kablam! | Oct 12 19:43:55.047 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 19:43:55.047 INFO kablam! Oct 12 19:43:55.084 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 27.63s Oct 12 19:43:55.112 INFO kablam! su: No module specific data is present Oct 12 19:43:55.990 INFO running `"docker" "rm" "-f" "2cc68b3204d17823293f38279aa6bd7fce7d97848c0d2d6ec600711078db6e83"` Oct 12 19:43:56.330 INFO blam! 2cc68b3204d17823293f38279aa6bd7fce7d97848c0d2d6ec600711078db6e83