Dec 06 13:37:30.189 INFO testing Gstayton/IslaBot against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:37:30.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 06 13:37:30.662 INFO [stdout] c8ddb9882a49c9d0c53b6fbba64b2239e4237d53c6e4439f3714be88a7d5d875
Dec 06 13:37:30.664 INFO running `"docker" "start" "-a" "c8ddb9882a49c9d0c53b6fbba64b2239e4237d53c6e4439f3714be88a7d5d875"`
Dec 06 13:37:31.732 INFO [stderr] usermod: no changes
Dec 06 13:37:31.781 INFO [stderr]    Compiling isla_bot v0.1.0 (/source)
Dec 06 13:37:32.205 INFO [stderr] warning: unused import: `ToSocketAddrs`
Dec 06 13:37:32.205 INFO [stderr]  --> src/main.rs:3:27
Dec 06 13:37:32.205 INFO [stderr]   |
Dec 06 13:37:32.205 INFO [stderr] 3 | use std::net::{TcpStream, ToSocketAddrs};
Dec 06 13:37:32.205 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 06 13:37:32.205 INFO [stderr]   |
Dec 06 13:37:32.205 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:37:32.205 INFO [stderr] 
Dec 06 13:37:32.205 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 06 13:37:32.205 INFO [stderr]  --> src/main.rs:6:5
Dec 06 13:37:32.205 INFO [stderr]   |
Dec 06 13:37:32.205 INFO [stderr] 6 | use std::str::FromStr;
Dec 06 13:37:32.205 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 13:37:32.205 INFO [stderr] 
Dec 06 13:37:32.205 INFO [stderr] warning: unused import: `std::vec`
Dec 06 13:37:32.205 INFO [stderr]  --> src/irc/message.rs:1:5
Dec 06 13:37:32.205 INFO [stderr]   |
Dec 06 13:37:32.205 INFO [stderr] 1 | use std::vec;
Dec 06 13:37:32.205 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:37:32.205 INFO [stderr] 
Dec 06 13:37:32.273 INFO [stderr] warning: unused variable: `bufw`
Dec 06 13:37:32.273 INFO [stderr]   --> src/main.rs:32:17
Dec 06 13:37:32.273 INFO [stderr]    |
Dec 06 13:37:32.273 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 06 13:37:32.273 INFO [stderr]    |                 ^^^^ help: consider using `_bufw` instead
Dec 06 13:37:32.273 INFO [stderr]    |
Dec 06 13:37:32.273 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:37:32.273 INFO [stderr] 
Dec 06 13:37:32.273 INFO [stderr] warning: unused variable: `e`
Dec 06 13:37:32.273 INFO [stderr]   --> src/irc/config.rs:24:17
Dec 06 13:37:32.273 INFO [stderr]    |
Dec 06 13:37:32.273 INFO [stderr] 24 |             Err(e) => None,
Dec 06 13:37:32.273 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 06 13:37:32.273 INFO [stderr] 
Dec 06 13:37:32.285 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:37:32.285 INFO [stderr]   --> src/main.rs:32:13
Dec 06 13:37:32.285 INFO [stderr]    |
Dec 06 13:37:32.285 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 06 13:37:32.285 INFO [stderr]    |             ----^^^^
Dec 06 13:37:32.285 INFO [stderr]    |             |
Dec 06 13:37:32.285 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:37:32.285 INFO [stderr]    |
Dec 06 13:37:32.285 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:37:32.285 INFO [stderr] 
Dec 06 13:37:32.293 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:37:32.293 INFO [stderr]   --> src/irc/message.rs:60:13
Dec 06 13:37:32.293 INFO [stderr]    |
Dec 06 13:37:32.293 INFO [stderr] 60 |         let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect();
Dec 06 13:37:32.293 INFO [stderr]    |             ----^^^^
Dec 06 13:37:32.293 INFO [stderr]    |             |
Dec 06 13:37:32.293 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:37:32.293 INFO [stderr] 
Dec 06 13:37:32.296 INFO [stderr] warning: method `FromStr` should have a snake case name such as `from_str`
Dec 06 13:37:32.296 INFO [stderr]   --> src/irc/message.rs:29:5
Dec 06 13:37:32.296 INFO [stderr]    |
Dec 06 13:37:32.296 INFO [stderr] 29 | /     pub fn FromStr(line: &str) -> Result<Message, &'static str> {
Dec 06 13:37:32.296 INFO [stderr] 30 | |         let mut s: &str = line;
Dec 06 13:37:32.296 INFO [stderr] 31 | |         let nick: Option<&str> = if s.starts_with(":") {
Dec 06 13:37:32.296 INFO [stderr] 32 | |             // Consider replacing with a split()
Dec 06 13:37:32.296 INFO [stderr] ...  |
Dec 06 13:37:32.296 INFO [stderr] 77 | |         Message::new(Some(sender), contents, line)
Dec 06 13:37:32.296 INFO [stderr] 78 | |     }
Dec 06 13:37:32.296 INFO [stderr]    | |_____^
Dec 06 13:37:32.296 INFO [stderr]    |
Dec 06 13:37:32.296 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 13:37:32.296 INFO [stderr] 
Dec 06 13:37:32.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:37:32.296 INFO [stderr]   --> src/main.rs:38:17
Dec 06 13:37:32.296 INFO [stderr]    |
Dec 06 13:37:32.296 INFO [stderr] 38 |                 send_stream(&stream, &format!("PONG {}", resp.unwrap().trim()));
Dec 06 13:37:32.296 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:37:32.296 INFO [stderr]    |
Dec 06 13:37:32.296 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 13:37:32.296 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:37:32.296 INFO [stderr] 
Dec 06 13:37:32.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:37:32.296 INFO [stderr]   --> src/main.rs:49:21
Dec 06 13:37:32.296 INFO [stderr]    |
Dec 06 13:37:32.296 INFO [stderr] 49 |                     send_stream(&stream, "JOIN #omnius");
Dec 06 13:37:32.296 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:37:32.297 INFO [stderr]    |
Dec 06 13:37:32.297 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:37:32.297 INFO [stderr] 
Dec 06 13:37:33.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 06 13:37:33.192 INFO [stderr] su: No module specific data is present
Dec 06 13:37:34.060 INFO running `"docker" "inspect" "c8ddb9882a49c9d0c53b6fbba64b2239e4237d53c6e4439f3714be88a7d5d875"`
Dec 06 13:37:34.374 INFO running `"docker" "rm" "-f" "c8ddb9882a49c9d0c53b6fbba64b2239e4237d53c6e4439f3714be88a7d5d875"`
Dec 06 13:37:34.605 INFO [stdout] c8ddb9882a49c9d0c53b6fbba64b2239e4237d53c6e4439f3714be88a7d5d875
Dec 06 13:37:34.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 06 13:37:34.865 INFO [stdout] c6e5a33cc4fec826ad4dff2689eb0028a51631e4296676c1d4482be5832ffc32
Dec 06 13:37:34.867 INFO running `"docker" "start" "-a" "c6e5a33cc4fec826ad4dff2689eb0028a51631e4296676c1d4482be5832ffc32"`
Dec 06 13:37:35.292 INFO [stderr] usermod: no changes
Dec 06 13:37:35.323 INFO [stderr]    Compiling isla_bot v0.1.0 (/source)
Dec 06 13:37:35.722 INFO [stderr] warning: unused import: `ToSocketAddrs`
Dec 06 13:37:35.722 INFO [stderr]  --> src/main.rs:3:27
Dec 06 13:37:35.722 INFO [stderr]   |
Dec 06 13:37:35.722 INFO [stderr] 3 | use std::net::{TcpStream, ToSocketAddrs};
Dec 06 13:37:35.722 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 06 13:37:35.722 INFO [stderr]   |
Dec 06 13:37:35.722 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:37:35.722 INFO [stderr] 
Dec 06 13:37:35.722 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 06 13:37:35.722 INFO [stderr]  --> src/main.rs:6:5
Dec 06 13:37:35.722 INFO [stderr]   |
Dec 06 13:37:35.722 INFO [stderr] 6 | use std::str::FromStr;
Dec 06 13:37:35.723 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 13:37:35.723 INFO [stderr] 
Dec 06 13:37:35.723 INFO [stderr] warning: unused import: `std::vec`
Dec 06 13:37:35.723 INFO [stderr]  --> src/irc/message.rs:1:5
Dec 06 13:37:35.723 INFO [stderr]   |
Dec 06 13:37:35.723 INFO [stderr] 1 | use std::vec;
Dec 06 13:37:35.723 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:37:35.723 INFO [stderr] 
Dec 06 13:37:35.781 INFO [stderr] warning: unused variable: `bufw`
Dec 06 13:37:35.781 INFO [stderr]   --> src/main.rs:32:17
Dec 06 13:37:35.781 INFO [stderr]    |
Dec 06 13:37:35.781 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 06 13:37:35.781 INFO [stderr]    |                 ^^^^ help: consider using `_bufw` instead
Dec 06 13:37:35.781 INFO [stderr]    |
Dec 06 13:37:35.781 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:37:35.781 INFO [stderr] 
Dec 06 13:37:35.781 INFO [stderr] warning: unused variable: `e`
Dec 06 13:37:35.781 INFO [stderr]   --> src/irc/config.rs:24:17
Dec 06 13:37:35.781 INFO [stderr]    |
Dec 06 13:37:35.781 INFO [stderr] 24 |             Err(e) => None,
Dec 06 13:37:35.781 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 06 13:37:35.782 INFO [stderr] 
Dec 06 13:37:35.801 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:37:35.801 INFO [stderr]   --> src/main.rs:32:13
Dec 06 13:37:35.801 INFO [stderr]    |
Dec 06 13:37:35.801 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 06 13:37:35.801 INFO [stderr]    |             ----^^^^
Dec 06 13:37:35.801 INFO [stderr]    |             |
Dec 06 13:37:35.801 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:37:35.801 INFO [stderr]    |
Dec 06 13:37:35.801 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:37:35.801 INFO [stderr] 
Dec 06 13:37:35.809 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:37:35.809 INFO [stderr]   --> src/irc/message.rs:60:13
Dec 06 13:37:35.809 INFO [stderr]    |
Dec 06 13:37:35.809 INFO [stderr] 60 |         let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect();
Dec 06 13:37:35.809 INFO [stderr]    |             ----^^^^
Dec 06 13:37:35.809 INFO [stderr]    |             |
Dec 06 13:37:35.809 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:37:35.809 INFO [stderr] 
Dec 06 13:37:35.810 INFO [stderr] warning: method `FromStr` should have a snake case name such as `from_str`
Dec 06 13:37:35.810 INFO [stderr]   --> src/irc/message.rs:29:5
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr] 29 | /     pub fn FromStr(line: &str) -> Result<Message, &'static str> {
Dec 06 13:37:35.810 INFO [stderr] 30 | |         let mut s: &str = line;
Dec 06 13:37:35.810 INFO [stderr] 31 | |         let nick: Option<&str> = if s.starts_with(":") {
Dec 06 13:37:35.810 INFO [stderr] 32 | |             // Consider replacing with a split()
Dec 06 13:37:35.810 INFO [stderr] ...  |
Dec 06 13:37:35.810 INFO [stderr] 77 | |         Message::new(Some(sender), contents, line)
Dec 06 13:37:35.810 INFO [stderr] 78 | |     }
Dec 06 13:37:35.810 INFO [stderr]    | |_____^
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 13:37:35.810 INFO [stderr] 
Dec 06 13:37:35.810 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:37:35.810 INFO [stderr]   --> src/main.rs:38:17
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr] 38 |                 send_stream(&stream, &format!("PONG {}", resp.unwrap().trim()));
Dec 06 13:37:35.810 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 13:37:35.810 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:37:35.810 INFO [stderr] 
Dec 06 13:37:35.810 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:37:35.810 INFO [stderr]   --> src/main.rs:49:21
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr] 49 |                     send_stream(&stream, "JOIN #omnius");
Dec 06 13:37:35.810 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:37:35.810 INFO [stderr]    |
Dec 06 13:37:35.810 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:37:35.810 INFO [stderr] 
Dec 06 13:37:36.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 06 13:37:36.035 INFO [stderr] su: No module specific data is present
Dec 06 13:37:36.814 INFO running `"docker" "inspect" "c6e5a33cc4fec826ad4dff2689eb0028a51631e4296676c1d4482be5832ffc32"`
Dec 06 13:37:36.895 INFO running `"docker" "rm" "-f" "c6e5a33cc4fec826ad4dff2689eb0028a51631e4296676c1d4482be5832ffc32"`
Dec 06 13:37:36.959 INFO [stdout] c6e5a33cc4fec826ad4dff2689eb0028a51631e4296676c1d4482be5832ffc32
Dec 06 13:37:36.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 06 13:37:37.189 INFO [stdout] 338c69411b1a296fc23f039e6e4e101abce85d8d151e1a377bea6917ce006b17
Dec 06 13:37:37.191 INFO running `"docker" "start" "-a" "338c69411b1a296fc23f039e6e4e101abce85d8d151e1a377bea6917ce006b17"`
Dec 06 13:37:37.564 INFO [stderr] usermod: no changes
Dec 06 13:37:37.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 13:37:37.603 INFO [stderr]      Running /target/debug/deps/isla_bot-2d095d0493b8379e
Dec 06 13:37:37.610 INFO [stdout] 
Dec 06 13:37:37.610 INFO [stdout] running 0 tests
Dec 06 13:37:37.610 INFO [stdout] 
Dec 06 13:37:37.610 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:37:37.610 INFO [stdout] 
Dec 06 13:37:37.611 INFO [stderr] su: No module specific data is present
Dec 06 13:37:37.945 INFO running `"docker" "inspect" "338c69411b1a296fc23f039e6e4e101abce85d8d151e1a377bea6917ce006b17"`
Dec 06 13:37:38.038 INFO running `"docker" "rm" "-f" "338c69411b1a296fc23f039e6e4e101abce85d8d151e1a377bea6917ce006b17"`
Dec 06 13:37:38.131 INFO [stdout] 338c69411b1a296fc23f039e6e4e101abce85d8d151e1a377bea6917ce006b17