Dec 14 09:55:25.732 INFO testing Gstayton/IslaBot against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:55:25.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:55:26.252 INFO [stdout] 36b32cc83dc8310e11339f8259c4fdca91467aa11820a5ff46f5aa09e8da7f02
Dec 14 09:55:26.254 INFO running `"docker" "start" "-a" "36b32cc83dc8310e11339f8259c4fdca91467aa11820a5ff46f5aa09e8da7f02"`
Dec 14 09:55:27.430 INFO [stderr] usermod: no changes
Dec 14 09:55:27.483 INFO [stderr]    Compiling isla_bot v0.1.0 (/source)
Dec 14 09:55:27.995 INFO [stderr] warning: unused import: `ToSocketAddrs`
Dec 14 09:55:27.995 INFO [stderr]  --> src/main.rs:3:27
Dec 14 09:55:27.995 INFO [stderr]   |
Dec 14 09:55:27.995 INFO [stderr] 3 | use std::net::{TcpStream, ToSocketAddrs};
Dec 14 09:55:27.995 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 14 09:55:27.995 INFO [stderr]   |
Dec 14 09:55:27.995 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 09:55:27.995 INFO [stderr] 
Dec 14 09:55:27.995 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 14 09:55:27.995 INFO [stderr]  --> src/main.rs:6:5
Dec 14 09:55:27.995 INFO [stderr]   |
Dec 14 09:55:27.995 INFO [stderr] 6 | use std::str::FromStr;
Dec 14 09:55:27.995 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 09:55:27.995 INFO [stderr] 
Dec 14 09:55:27.995 INFO [stderr] warning: unused import: `std::vec`
Dec 14 09:55:27.995 INFO [stderr]  --> src/irc/message.rs:1:5
Dec 14 09:55:27.995 INFO [stderr]   |
Dec 14 09:55:27.995 INFO [stderr] 1 | use std::vec;
Dec 14 09:55:27.995 INFO [stderr]   |     ^^^^^^^^
Dec 14 09:55:27.995 INFO [stderr] 
Dec 14 09:55:28.059 INFO [stderr] warning: unused variable: `bufw`
Dec 14 09:55:28.059 INFO [stderr]   --> src/main.rs:32:17
Dec 14 09:55:28.059 INFO [stderr]    |
Dec 14 09:55:28.059 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 14 09:55:28.059 INFO [stderr]    |                 ^^^^ help: consider using `_bufw` instead
Dec 14 09:55:28.059 INFO [stderr]    |
Dec 14 09:55:28.059 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 09:55:28.059 INFO [stderr] 
Dec 14 09:55:28.059 INFO [stderr] warning: unused variable: `e`
Dec 14 09:55:28.059 INFO [stderr]   --> src/irc/config.rs:24:17
Dec 14 09:55:28.059 INFO [stderr]    |
Dec 14 09:55:28.059 INFO [stderr] 24 |             Err(e) => None,
Dec 14 09:55:28.059 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 14 09:55:28.059 INFO [stderr] 
Dec 14 09:55:28.079 INFO [stderr] warning: variable does not need to be mutable
Dec 14 09:55:28.079 INFO [stderr]   --> src/main.rs:32:13
Dec 14 09:55:28.079 INFO [stderr]    |
Dec 14 09:55:28.079 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 14 09:55:28.079 INFO [stderr]    |             ----^^^^
Dec 14 09:55:28.079 INFO [stderr]    |             |
Dec 14 09:55:28.079 INFO [stderr]    |             help: remove this `mut`
Dec 14 09:55:28.079 INFO [stderr]    |
Dec 14 09:55:28.079 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 09:55:28.079 INFO [stderr] 
Dec 14 09:55:28.087 INFO [stderr] warning: variable does not need to be mutable
Dec 14 09:55:28.087 INFO [stderr]   --> src/irc/message.rs:60:13
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr] 60 |         let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect();
Dec 14 09:55:28.087 INFO [stderr]    |             ----^^^^
Dec 14 09:55:28.087 INFO [stderr]    |             |
Dec 14 09:55:28.087 INFO [stderr]    |             help: remove this `mut`
Dec 14 09:55:28.087 INFO [stderr] 
Dec 14 09:55:28.087 INFO [stderr] warning: method `FromStr` should have a snake case name such as `from_str`
Dec 14 09:55:28.087 INFO [stderr]   --> src/irc/message.rs:29:5
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr] 29 | /     pub fn FromStr(line: &str) -> Result<Message, &'static str> {
Dec 14 09:55:28.087 INFO [stderr] 30 | |         let mut s: &str = line;
Dec 14 09:55:28.087 INFO [stderr] 31 | |         let nick: Option<&str> = if s.starts_with(":") {
Dec 14 09:55:28.087 INFO [stderr] 32 | |             // Consider replacing with a split()
Dec 14 09:55:28.087 INFO [stderr] ...  |
Dec 14 09:55:28.087 INFO [stderr] 77 | |         Message::new(Some(sender), contents, line)
Dec 14 09:55:28.087 INFO [stderr] 78 | |     }
Dec 14 09:55:28.087 INFO [stderr]    | |_____^
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 09:55:28.087 INFO [stderr] 
Dec 14 09:55:28.087 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 09:55:28.087 INFO [stderr]   --> src/main.rs:38:17
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr] 38 |                 send_stream(&stream, &format!("PONG {}", resp.unwrap().trim()));
Dec 14 09:55:28.087 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 09:55:28.087 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 09:55:28.087 INFO [stderr] 
Dec 14 09:55:28.087 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 09:55:28.087 INFO [stderr]   --> src/main.rs:49:21
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr] 49 |                     send_stream(&stream, "JOIN #omnius");
Dec 14 09:55:28.087 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:55:28.087 INFO [stderr]    |
Dec 14 09:55:28.087 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 09:55:28.087 INFO [stderr] 
Dec 14 09:55:29.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Dec 14 09:55:29.035 INFO [stderr] su: No module specific data is present
Dec 14 09:55:29.734 INFO running `"docker" "inspect" "36b32cc83dc8310e11339f8259c4fdca91467aa11820a5ff46f5aa09e8da7f02"`
Dec 14 09:55:29.849 INFO running `"docker" "rm" "-f" "36b32cc83dc8310e11339f8259c4fdca91467aa11820a5ff46f5aa09e8da7f02"`
Dec 14 09:55:29.939 INFO [stdout] 36b32cc83dc8310e11339f8259c4fdca91467aa11820a5ff46f5aa09e8da7f02
Dec 14 09:55:29.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:55:30.192 INFO [stdout] f56096f780f2998059ea223379b9ce3da95bc3a4dc668b1da6518ff9bee68c65
Dec 14 09:55:30.197 INFO running `"docker" "start" "-a" "f56096f780f2998059ea223379b9ce3da95bc3a4dc668b1da6518ff9bee68c65"`
Dec 14 09:55:30.959 INFO [stderr] usermod: no changes
Dec 14 09:55:31.008 INFO [stderr]    Compiling isla_bot v0.1.0 (/source)
Dec 14 09:55:31.470 INFO [stderr] warning: unused import: `ToSocketAddrs`
Dec 14 09:55:31.470 INFO [stderr]  --> src/main.rs:3:27
Dec 14 09:55:31.470 INFO [stderr]   |
Dec 14 09:55:31.470 INFO [stderr] 3 | use std::net::{TcpStream, ToSocketAddrs};
Dec 14 09:55:31.470 INFO [stderr]   |                           ^^^^^^^^^^^^^
Dec 14 09:55:31.470 INFO [stderr]   |
Dec 14 09:55:31.470 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 09:55:31.470 INFO [stderr] 
Dec 14 09:55:31.470 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 14 09:55:31.470 INFO [stderr]  --> src/main.rs:6:5
Dec 14 09:55:31.470 INFO [stderr]   |
Dec 14 09:55:31.470 INFO [stderr] 6 | use std::str::FromStr;
Dec 14 09:55:31.470 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 09:55:31.470 INFO [stderr] 
Dec 14 09:55:31.470 INFO [stderr] warning: unused import: `std::vec`
Dec 14 09:55:31.470 INFO [stderr]  --> src/irc/message.rs:1:5
Dec 14 09:55:31.470 INFO [stderr]   |
Dec 14 09:55:31.470 INFO [stderr] 1 | use std::vec;
Dec 14 09:55:31.470 INFO [stderr]   |     ^^^^^^^^
Dec 14 09:55:31.470 INFO [stderr] 
Dec 14 09:55:31.534 INFO [stderr] warning: unused variable: `bufw`
Dec 14 09:55:31.534 INFO [stderr]   --> src/main.rs:32:17
Dec 14 09:55:31.534 INFO [stderr]    |
Dec 14 09:55:31.534 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 14 09:55:31.534 INFO [stderr]    |                 ^^^^ help: consider using `_bufw` instead
Dec 14 09:55:31.534 INFO [stderr]    |
Dec 14 09:55:31.534 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 09:55:31.534 INFO [stderr] 
Dec 14 09:55:31.534 INFO [stderr] warning: unused variable: `e`
Dec 14 09:55:31.534 INFO [stderr]   --> src/irc/config.rs:24:17
Dec 14 09:55:31.534 INFO [stderr]    |
Dec 14 09:55:31.534 INFO [stderr] 24 |             Err(e) => None,
Dec 14 09:55:31.534 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 14 09:55:31.534 INFO [stderr] 
Dec 14 09:55:31.559 INFO [stderr] warning: variable does not need to be mutable
Dec 14 09:55:31.559 INFO [stderr]   --> src/main.rs:32:13
Dec 14 09:55:31.559 INFO [stderr]    |
Dec 14 09:55:31.559 INFO [stderr] 32 |         let mut bufw = BufWriter::new(stream.try_clone().unwrap());
Dec 14 09:55:31.559 INFO [stderr]    |             ----^^^^
Dec 14 09:55:31.559 INFO [stderr]    |             |
Dec 14 09:55:31.559 INFO [stderr]    |             help: remove this `mut`
Dec 14 09:55:31.559 INFO [stderr]    |
Dec 14 09:55:31.559 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 09:55:31.559 INFO [stderr] 
Dec 14 09:55:31.577 INFO [stderr] warning: variable does not need to be mutable
Dec 14 09:55:31.577 INFO [stderr]   --> src/irc/message.rs:60:13
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr] 60 |         let mut args: Vec<&str> = s.splitn(14, ' ').filter(|s| !s.is_empty()).collect();
Dec 14 09:55:31.577 INFO [stderr]    |             ----^^^^
Dec 14 09:55:31.577 INFO [stderr]    |             |
Dec 14 09:55:31.577 INFO [stderr]    |             help: remove this `mut`
Dec 14 09:55:31.577 INFO [stderr] 
Dec 14 09:55:31.577 INFO [stderr] warning: method `FromStr` should have a snake case name such as `from_str`
Dec 14 09:55:31.577 INFO [stderr]   --> src/irc/message.rs:29:5
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr] 29 | /     pub fn FromStr(line: &str) -> Result<Message, &'static str> {
Dec 14 09:55:31.577 INFO [stderr] 30 | |         let mut s: &str = line;
Dec 14 09:55:31.577 INFO [stderr] 31 | |         let nick: Option<&str> = if s.starts_with(":") {
Dec 14 09:55:31.577 INFO [stderr] 32 | |             // Consider replacing with a split()
Dec 14 09:55:31.577 INFO [stderr] ...  |
Dec 14 09:55:31.577 INFO [stderr] 77 | |         Message::new(Some(sender), contents, line)
Dec 14 09:55:31.577 INFO [stderr] 78 | |     }
Dec 14 09:55:31.577 INFO [stderr]    | |_____^
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 09:55:31.577 INFO [stderr] 
Dec 14 09:55:31.577 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 09:55:31.577 INFO [stderr]   --> src/main.rs:38:17
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr] 38 |                 send_stream(&stream, &format!("PONG {}", resp.unwrap().trim()));
Dec 14 09:55:31.577 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 09:55:31.577 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 09:55:31.577 INFO [stderr] 
Dec 14 09:55:31.577 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 09:55:31.577 INFO [stderr]   --> src/main.rs:49:21
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr] 49 |                     send_stream(&stream, "JOIN #omnius");
Dec 14 09:55:31.577 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:55:31.577 INFO [stderr]    |
Dec 14 09:55:31.577 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 09:55:31.577 INFO [stderr] 
Dec 14 09:55:31.826 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 14 09:55:31.828 INFO [stderr] su: No module specific data is present
Dec 14 09:55:32.177 INFO running `"docker" "inspect" "f56096f780f2998059ea223379b9ce3da95bc3a4dc668b1da6518ff9bee68c65"`
Dec 14 09:55:32.271 INFO running `"docker" "rm" "-f" "f56096f780f2998059ea223379b9ce3da95bc3a4dc668b1da6518ff9bee68c65"`
Dec 14 09:55:32.385 INFO [stdout] f56096f780f2998059ea223379b9ce3da95bc3a4dc668b1da6518ff9bee68c65
Dec 14 09:55:32.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 09:55:32.592 INFO [stdout] 4e9bbda4ffc983a0dfcc6411578a82fec7f7c24610cc0ac45015035758b5b2fc
Dec 14 09:55:32.597 INFO running `"docker" "start" "-a" "4e9bbda4ffc983a0dfcc6411578a82fec7f7c24610cc0ac45015035758b5b2fc"`
Dec 14 09:55:33.034 INFO [stderr] usermod: no changes
Dec 14 09:55:33.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 09:55:33.072 INFO [stderr]      Running /target/debug/deps/isla_bot-1c4fe6cd88654b1f
Dec 14 09:55:33.074 INFO [stdout] 
Dec 14 09:55:33.074 INFO [stdout] running 0 tests
Dec 14 09:55:33.074 INFO [stdout] 
Dec 14 09:55:33.074 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:55:33.074 INFO [stdout] 
Dec 14 09:55:33.076 INFO [stderr] su: No module specific data is present
Dec 14 09:55:33.441 INFO running `"docker" "inspect" "4e9bbda4ffc983a0dfcc6411578a82fec7f7c24610cc0ac45015035758b5b2fc"`
Dec 14 09:55:33.556 INFO running `"docker" "rm" "-f" "4e9bbda4ffc983a0dfcc6411578a82fec7f7c24610cc0ac45015035758b5b2fc"`
Dec 14 09:55:33.738 INFO [stdout] 4e9bbda4ffc983a0dfcc6411578a82fec7f7c24610cc0ac45015035758b5b2fc