Nov 30 00:51:33.305 INFO checking jkhsjdhjs/chell against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 00:51:33.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 00:51:33.868 INFO [stdout] 2ffe9ada0bce32c8aa37c50cc860214ff931120fa48aeaa257d258953e00e64a
Nov 30 00:51:33.876 INFO running `"docker" "start" "-a" "2ffe9ada0bce32c8aa37c50cc860214ff931120fa48aeaa257d258953e00e64a"`
Nov 30 00:51:35.041 INFO [stderr] usermod: no changes
Nov 30 00:51:35.359 INFO [stderr]     Checking toml v0.4.5
Nov 30 00:51:35.359 INFO [stderr]     Checking tokio-mockstream v1.1.0
Nov 30 00:51:35.359 INFO [stderr]     Checking error-chain v0.11.0
Nov 30 00:51:35.361 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 30 00:51:38.582 INFO [stderr]     Checking irc v0.12.5
Nov 30 00:51:42.212 INFO [stderr]     Checking chell v0.1.0 (/source)
Nov 30 00:51:47.435 INFO [stderr] warning: unused variable: `account`
Nov 30 00:51:47.435 INFO [stderr]   --> src/msg_handler.rs:38:17
Nov 30 00:51:47.435 INFO [stderr]    |
Nov 30 00:51:47.435 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.435 INFO [stderr]    |                 ^^^^^^^ help: consider using `_account` instead
Nov 30 00:51:47.435 INFO [stderr]    |
Nov 30 00:51:47.435 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 00:51:47.435 INFO [stderr] 
Nov 30 00:51:47.435 INFO [stderr] warning: unused variable: `arg`
Nov 30 00:51:47.435 INFO [stderr]   --> src/msg_handler.rs:38:34
Nov 30 00:51:47.435 INFO [stderr]    |
Nov 30 00:51:47.435 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.435 INFO [stderr]    |                                  ^^^ help: consider using `_arg` instead
Nov 30 00:51:47.435 INFO [stderr] 
Nov 30 00:51:47.435 INFO [stderr] warning: unused variable: `pool`
Nov 30 00:51:47.435 INFO [stderr]   --> src/main.rs:26:9
Nov 30 00:51:47.435 INFO [stderr]    |
Nov 30 00:51:47.435 INFO [stderr] 26 |     let pool = Pool::new(opts_builder).unwrap();
Nov 30 00:51:47.435 INFO [stderr]    |         ^^^^ help: consider using `_pool` instead
Nov 30 00:51:47.435 INFO [stderr] 
Nov 30 00:51:47.460 INFO [stderr] warning: unused variable: `account`
Nov 30 00:51:47.460 INFO [stderr]   --> src/msg_handler.rs:38:17
Nov 30 00:51:47.460 INFO [stderr]    |
Nov 30 00:51:47.460 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.460 INFO [stderr]    |                 ^^^^^^^ help: consider using `_account` instead
Nov 30 00:51:47.460 INFO [stderr]    |
Nov 30 00:51:47.460 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 00:51:47.460 INFO [stderr] 
Nov 30 00:51:47.460 INFO [stderr] warning: unused variable: `arg`
Nov 30 00:51:47.461 INFO [stderr]   --> src/msg_handler.rs:38:34
Nov 30 00:51:47.461 INFO [stderr]    |
Nov 30 00:51:47.461 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.461 INFO [stderr]    |                                  ^^^ help: consider using `_arg` instead
Nov 30 00:51:47.461 INFO [stderr] 
Nov 30 00:51:47.461 INFO [stderr] warning: unused variable: `pool`
Nov 30 00:51:47.461 INFO [stderr]   --> src/main.rs:26:9
Nov 30 00:51:47.461 INFO [stderr]    |
Nov 30 00:51:47.461 INFO [stderr] 26 |     let pool = Pool::new(opts_builder).unwrap();
Nov 30 00:51:47.461 INFO [stderr]    |         ^^^^ help: consider using `_pool` instead
Nov 30 00:51:47.461 INFO [stderr] 
Nov 30 00:51:47.492 INFO [stderr] warning: function is never used: `exec_command`
Nov 30 00:51:47.493 INFO [stderr]   --> src/msg_handler.rs:38:1
Nov 30 00:51:47.493 INFO [stderr]    |
Nov 30 00:51:47.493 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.493 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.493 INFO [stderr]    |
Nov 30 00:51:47.493 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:51:47.493 INFO [stderr] 
Nov 30 00:51:47.493 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:51:47.493 INFO [stderr]  --> src/main.rs:1:12
Nov 30 00:51:47.493 INFO [stderr]   |
Nov 30 00:51:47.493 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 30 00:51:47.493 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.493 INFO [stderr]   |
Nov 30 00:51:47.493 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:51:47.493 INFO [stderr] 
Nov 30 00:51:47.495 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.495 INFO [stderr]    --> src/sasl.rs:165:5
Nov 30 00:51:47.495 INFO [stderr]     |
Nov 30 00:51:47.495 INFO [stderr] 165 |     send_msg(server, 0);
Nov 30 00:51:47.495 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.495 INFO [stderr]     |
Nov 30 00:51:47.495 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 00:51:47.495 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.495 INFO [stderr] 
Nov 30 00:51:47.496 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.496 INFO [stderr]    --> src/sasl.rs:168:5
Nov 30 00:51:47.496 INFO [stderr]     |
Nov 30 00:51:47.496 INFO [stderr] 168 |     check_msg(msg, server, 0);
Nov 30 00:51:47.496 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.496 INFO [stderr]     |
Nov 30 00:51:47.496 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.496 INFO [stderr] 
Nov 30 00:51:47.497 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.497 INFO [stderr]    --> src/sasl.rs:170:5
Nov 30 00:51:47.497 INFO [stderr]     |
Nov 30 00:51:47.497 INFO [stderr] 170 |     send_msg(server, 1);
Nov 30 00:51:47.497 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.497 INFO [stderr]     |
Nov 30 00:51:47.497 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.497 INFO [stderr] 
Nov 30 00:51:47.504 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.504 INFO [stderr]    --> src/sasl.rs:173:5
Nov 30 00:51:47.504 INFO [stderr]     |
Nov 30 00:51:47.504 INFO [stderr] 173 |     check_msg(msg, server, 1);
Nov 30 00:51:47.504 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.504 INFO [stderr]     |
Nov 30 00:51:47.504 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.504 INFO [stderr] 
Nov 30 00:51:47.505 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.505 INFO [stderr]    --> src/sasl.rs:175:5
Nov 30 00:51:47.505 INFO [stderr]     |
Nov 30 00:51:47.506 INFO [stderr] 175 |     send_msg(server, 2);
Nov 30 00:51:47.506 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.506 INFO [stderr]     |
Nov 30 00:51:47.506 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.506 INFO [stderr] 
Nov 30 00:51:47.507 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.507 INFO [stderr]    --> src/sasl.rs:178:5
Nov 30 00:51:47.507 INFO [stderr]     |
Nov 30 00:51:47.507 INFO [stderr] 178 |     check_msg(msg, server, 2);
Nov 30 00:51:47.507 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.507 INFO [stderr]     |
Nov 30 00:51:47.508 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.508 INFO [stderr] 
Nov 30 00:51:47.509 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.509 INFO [stderr]    --> src/sasl.rs:180:5
Nov 30 00:51:47.509 INFO [stderr]     |
Nov 30 00:51:47.509 INFO [stderr] 180 |     send_msg(server, 3);
Nov 30 00:51:47.509 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.509 INFO [stderr]     |
Nov 30 00:51:47.509 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.510 INFO [stderr] 
Nov 30 00:51:47.510 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.511 INFO [stderr]    --> src/sasl.rs:183:5
Nov 30 00:51:47.511 INFO [stderr]     |
Nov 30 00:51:47.511 INFO [stderr] 183 |     check_msg(msg, server, 3);
Nov 30 00:51:47.511 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.511 INFO [stderr]     |
Nov 30 00:51:47.511 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.511 INFO [stderr] 
Nov 30 00:51:47.512 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.512 INFO [stderr]    --> src/sasl.rs:197:5
Nov 30 00:51:47.512 INFO [stderr]     |
Nov 30 00:51:47.513 INFO [stderr] 197 |     send_msg(server, 4);
Nov 30 00:51:47.513 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.513 INFO [stderr]     |
Nov 30 00:51:47.513 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.513 INFO [stderr] 
Nov 30 00:51:47.514 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.514 INFO [stderr]   --> src/msg_handler.rs:25:5
Nov 30 00:51:47.514 INFO [stderr]    |
Nov 30 00:51:47.515 INFO [stderr] 25 | /     match cmd {
Nov 30 00:51:47.515 INFO [stderr] 26 | |         DAILY1337 => server.send(PRIVMSG(
Nov 30 00:51:47.515 INFO [stderr] 27 | |             msg.response_target().unwrap().into(),
Nov 30 00:51:47.515 INFO [stderr] 28 | |             "u l33t h4xx0r you :)".into(),
Nov 30 00:51:47.515 INFO [stderr] ...  |
Nov 30 00:51:47.515 INFO [stderr] 34 | |         )),
Nov 30 00:51:47.515 INFO [stderr] 35 | |     };
Nov 30 00:51:47.515 INFO [stderr]    | |______^
Nov 30 00:51:47.516 INFO [stderr]    |
Nov 30 00:51:47.516 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.516 INFO [stderr] 
Nov 30 00:51:47.532 INFO [stderr] warning: function is never used: `exec_command`
Nov 30 00:51:47.532 INFO [stderr]   --> src/msg_handler.rs:38:1
Nov 30 00:51:47.532 INFO [stderr]    |
Nov 30 00:51:47.533 INFO [stderr] 38 | fn exec_command(account: String, arg: String) {}
Nov 30 00:51:47.533 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.533 INFO [stderr]    |
Nov 30 00:51:47.533 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:51:47.533 INFO [stderr] 
Nov 30 00:51:47.533 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 00:51:47.533 INFO [stderr]  --> src/main.rs:1:12
Nov 30 00:51:47.533 INFO [stderr]   |
Nov 30 00:51:47.534 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 30 00:51:47.534 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.534 INFO [stderr]   |
Nov 30 00:51:47.534 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 00:51:47.534 INFO [stderr] 
Nov 30 00:51:47.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.560 INFO [stderr]    --> src/sasl.rs:165:5
Nov 30 00:51:47.560 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 165 |     send_msg(server, 0);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:168:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 168 |     check_msg(msg, server, 0);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:170:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 170 |     send_msg(server, 1);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:173:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 173 |     check_msg(msg, server, 1);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:175:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 175 |     send_msg(server, 2);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:178:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 178 |     check_msg(msg, server, 2);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:180:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 180 |     send_msg(server, 3);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.561 INFO [stderr]    --> src/sasl.rs:183:5
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr] 183 |     check_msg(msg, server, 3);
Nov 30 00:51:47.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.561 INFO [stderr]     |
Nov 30 00:51:47.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.561 INFO [stderr] 
Nov 30 00:51:47.562 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.562 INFO [stderr]    --> src/sasl.rs:197:5
Nov 30 00:51:47.562 INFO [stderr]     |
Nov 30 00:51:47.562 INFO [stderr] 197 |     send_msg(server, 4);
Nov 30 00:51:47.562 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 00:51:47.562 INFO [stderr]     |
Nov 30 00:51:47.562 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.562 INFO [stderr] 
Nov 30 00:51:47.563 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 00:51:47.563 INFO [stderr]   --> src/msg_handler.rs:25:5
Nov 30 00:51:47.563 INFO [stderr]    |
Nov 30 00:51:47.563 INFO [stderr] 25 | /     match cmd {
Nov 30 00:51:47.563 INFO [stderr] 26 | |         DAILY1337 => server.send(PRIVMSG(
Nov 30 00:51:47.563 INFO [stderr] 27 | |             msg.response_target().unwrap().into(),
Nov 30 00:51:47.563 INFO [stderr] 28 | |             "u l33t h4xx0r you :)".into(),
Nov 30 00:51:47.563 INFO [stderr] ...  |
Nov 30 00:51:47.563 INFO [stderr] 34 | |         )),
Nov 30 00:51:47.563 INFO [stderr] 35 | |     };
Nov 30 00:51:47.563 INFO [stderr]    | |______^
Nov 30 00:51:47.563 INFO [stderr]    |
Nov 30 00:51:47.563 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 00:51:47.563 INFO [stderr] 
Nov 30 00:51:47.605 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.54s
Nov 30 00:51:47.621 INFO [stderr] su: No module specific data is present
Nov 30 00:51:48.901 INFO running `"docker" "inspect" "2ffe9ada0bce32c8aa37c50cc860214ff931120fa48aeaa257d258953e00e64a"`
Nov 30 00:51:49.230 INFO running `"docker" "rm" "-f" "2ffe9ada0bce32c8aa37c50cc860214ff931120fa48aeaa257d258953e00e64a"`
Nov 30 00:51:49.592 INFO [stdout] 2ffe9ada0bce32c8aa37c50cc860214ff931120fa48aeaa257d258953e00e64a