Oct 12 19:43:26.897 INFO checking jkhsjdhjs/chell against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 19:43:26.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 19:43:27.081 INFO blam! 15b1df5bb4447bdd2b52ca8c3ae2197e333e58aeb4d0f5a1010ab2214b5759bd
Oct 12 19:43:27.082 INFO running `"docker" "start" "-a" "15b1df5bb4447bdd2b52ca8c3ae2197e333e58aeb4d0f5a1010ab2214b5759bd"`
Oct 12 19:43:27.828 INFO kablam! usermod: no changes
Oct 12 19:43:28.094 INFO kablam!     Checking tokio-timer v0.1.2
Oct 12 19:43:28.094 INFO kablam!     Checking toml v0.4.5
Oct 12 19:43:28.109 INFO kablam!     Checking base64 v0.7.0
Oct 12 19:43:28.109 INFO kablam!     Checking backtrace-sys v0.1.16
Oct 12 19:43:28.110 INFO kablam!     Checking tokio-mockstream v1.1.0
Oct 12 19:43:28.110 INFO kablam!    Compiling serde_derive v1.0.19
Oct 12 19:43:28.110 INFO kablam!     Checking tokio-tls v0.1.3
Oct 12 19:43:29.060 INFO kablam!     Checking backtrace v0.3.3
Oct 12 19:43:31.448 INFO kablam!     Checking error-chain v0.10.0
Oct 12 19:43:31.448 INFO kablam!     Checking error-chain v0.11.0
Oct 12 19:43:40.940 INFO kablam!     Checking irc v0.12.5
Oct 12 19:43:44.738 INFO kablam!     Checking chell v0.1.0 (/source)
Oct 12 19:43:49.652 INFO kablam! warning: unused variable: `account`
Oct 12 19:43:49.652 INFO kablam!   --> src/msg_handler.rs:38:17
Oct 12 19:43:49.652 INFO kablam!    |
Oct 12 19:43:49.652 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.652 INFO kablam!    |                 ^^^^^^^ help: consider using `_account` instead
Oct 12 19:43:49.652 INFO kablam!    |
Oct 12 19:43:49.652 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:43:49.652 INFO kablam! 
Oct 12 19:43:49.652 INFO kablam! warning: unused variable: `arg`
Oct 12 19:43:49.652 INFO kablam!   --> src/msg_handler.rs:38:34
Oct 12 19:43:49.652 INFO kablam!    |
Oct 12 19:43:49.652 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.652 INFO kablam!    |                                  ^^^ help: consider using `_arg` instead
Oct 12 19:43:49.652 INFO kablam! 
Oct 12 19:43:49.652 INFO kablam! warning: unused variable: `pool`
Oct 12 19:43:49.652 INFO kablam!   --> src/main.rs:26:9
Oct 12 19:43:49.652 INFO kablam!    |
Oct 12 19:43:49.652 INFO kablam! 26 |     let pool = Pool::new(opts_builder).unwrap();
Oct 12 19:43:49.652 INFO kablam!    |         ^^^^ help: consider using `_pool` instead
Oct 12 19:43:49.652 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused variable: `account`
Oct 12 19:43:49.725 INFO kablam!   --> src/msg_handler.rs:38:17
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.725 INFO kablam!    |                 ^^^^^^^ help: consider using `_account` instead
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused variable: `arg`
Oct 12 19:43:49.725 INFO kablam!   --> src/msg_handler.rs:38:34
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.725 INFO kablam!    |                                  ^^^ help: consider using `_arg` instead
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused variable: `pool`
Oct 12 19:43:49.725 INFO kablam!   --> src/main.rs:26:9
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam! 26 |     let pool = Pool::new(opts_builder).unwrap();
Oct 12 19:43:49.725 INFO kablam!    |         ^^^^ help: consider using `_pool` instead
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: function is never used: `exec_command`
Oct 12 19:43:49.725 INFO kablam!   --> src/msg_handler.rs:38:1
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.725 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.725 INFO kablam!    |
Oct 12 19:43:49.725 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 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 19:43:49.725 INFO kablam!  --> src/main.rs:1:12
Oct 12 19:43:49.725 INFO kablam!   |
Oct 12 19:43:49.725 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 12 19:43:49.725 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.725 INFO kablam!   |
Oct 12 19:43:49.725 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.725 INFO kablam!    --> src/sasl.rs:165:5
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam! 165 |     send_msg(server, 0);
Oct 12 19:43:49.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 19:43:49.725 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.725 INFO kablam!    --> src/sasl.rs:168:5
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam! 168 |     check_msg(msg, server, 0);
Oct 12 19:43:49.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.725 INFO kablam!    --> src/sasl.rs:170:5
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam! 170 |     send_msg(server, 1);
Oct 12 19:43:49.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.725 INFO kablam! 
Oct 12 19:43:49.725 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.725 INFO kablam!    --> src/sasl.rs:173:5
Oct 12 19:43:49.725 INFO kablam!     |
Oct 12 19:43:49.725 INFO kablam! 173 |     check_msg(msg, server, 1);
Oct 12 19:43:49.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!    --> src/sasl.rs:175:5
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam! 175 |     send_msg(server, 2);
Oct 12 19:43:49.726 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!    --> src/sasl.rs:178:5
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam! 178 |     check_msg(msg, server, 2);
Oct 12 19:43:49.726 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!    --> src/sasl.rs:180:5
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam! 180 |     send_msg(server, 3);
Oct 12 19:43:49.726 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!    --> src/sasl.rs:183:5
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam! 183 |     check_msg(msg, server, 3);
Oct 12 19:43:49.726 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!    --> src/sasl.rs:197:5
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam! 197 |     send_msg(server, 4);
Oct 12 19:43:49.726 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.726 INFO kablam!     |
Oct 12 19:43:49.726 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.726 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.726 INFO kablam!   --> src/msg_handler.rs:25:5
Oct 12 19:43:49.726 INFO kablam!    |
Oct 12 19:43:49.726 INFO kablam! 25 | /     match cmd {
Oct 12 19:43:49.726 INFO kablam! 26 | |         DAILY1337 => server.send(PRIVMSG(
Oct 12 19:43:49.726 INFO kablam! 27 | |             msg.response_target().unwrap().into(),
Oct 12 19:43:49.726 INFO kablam! 28 | |             "u l33t h4xx0r you :)".into(),
Oct 12 19:43:49.726 INFO kablam! ...  |
Oct 12 19:43:49.726 INFO kablam! 34 | |         )),
Oct 12 19:43:49.726 INFO kablam! 35 | |     };
Oct 12 19:43:49.726 INFO kablam!    | |______^
Oct 12 19:43:49.726 INFO kablam!    |
Oct 12 19:43:49.726 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.726 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: function is never used: `exec_command`
Oct 12 19:43:49.765 INFO kablam!   --> src/msg_handler.rs:38:1
Oct 12 19:43:49.765 INFO kablam!    |
Oct 12 19:43:49.765 INFO kablam! 38 | fn exec_command(account: String, arg: String) {}
Oct 12 19:43:49.765 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!    |
Oct 12 19:43:49.765 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 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 19:43:49.765 INFO kablam!  --> src/main.rs:1:12
Oct 12 19:43:49.765 INFO kablam!   |
Oct 12 19:43:49.765 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 12 19:43:49.765 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!   |
Oct 12 19:43:49.765 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:165:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 165 |     send_msg(server, 0);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:168:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 168 |     check_msg(msg, server, 0);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:170:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 170 |     send_msg(server, 1);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:173:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 173 |     check_msg(msg, server, 1);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:175:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 175 |     send_msg(server, 2);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:178:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 178 |     check_msg(msg, server, 2);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:180:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 180 |     send_msg(server, 3);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:183:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 183 |     check_msg(msg, server, 3);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.765 INFO kablam! 
Oct 12 19:43:49.765 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.765 INFO kablam!    --> src/sasl.rs:197:5
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.765 INFO kablam! 197 |     send_msg(server, 4);
Oct 12 19:43:49.765 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 19:43:49.765 INFO kablam!     |
Oct 12 19:43:49.766 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.766 INFO kablam! 
Oct 12 19:43:49.766 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 19:43:49.766 INFO kablam!   --> src/msg_handler.rs:25:5
Oct 12 19:43:49.766 INFO kablam!    |
Oct 12 19:43:49.766 INFO kablam! 25 | /     match cmd {
Oct 12 19:43:49.766 INFO kablam! 26 | |         DAILY1337 => server.send(PRIVMSG(
Oct 12 19:43:49.766 INFO kablam! 27 | |             msg.response_target().unwrap().into(),
Oct 12 19:43:49.766 INFO kablam! 28 | |             "u l33t h4xx0r you :)".into(),
Oct 12 19:43:49.766 INFO kablam! ...  |
Oct 12 19:43:49.766 INFO kablam! 34 | |         )),
Oct 12 19:43:49.766 INFO kablam! 35 | |     };
Oct 12 19:43:49.766 INFO kablam!    | |______^
Oct 12 19:43:49.766 INFO kablam!    |
Oct 12 19:43:49.766 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 19:43:49.766 INFO kablam! 
Oct 12 19:43:49.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.97s
Oct 12 19:43:49.828 INFO kablam! su: No module specific data is present
Oct 12 19:43:50.231 INFO running `"docker" "rm" "-f" "15b1df5bb4447bdd2b52ca8c3ae2197e333e58aeb4d0f5a1010ab2214b5759bd"`
Oct 12 19:43:50.408 INFO blam! 15b1df5bb4447bdd2b52ca8c3ae2197e333e58aeb4d0f5a1010ab2214b5759bd