[INFO] cloning repository https://github.com/adedomin/r8ball
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adedomin/r8ball" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadedomin%2Fr8ball", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadedomin%2Fr8ball'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8fda461df9463dba44944b8d8ad071cb113e9f1
[INFO] testing adedomin/r8ball against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadedomin%2Fr8ball" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adedomin/r8ball on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adedomin/r8ball
[INFO] finished tweaking git repo https://github.com/adedomin/r8ball
[INFO] tweaked toml for git repo https://github.com/adedomin/r8ball written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/adedomin/r8ball already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dab2ef6a71f1b8e2d8545b584cf68254ba14c2d80463e0cd7abd91fb2e7b7d88
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dab2ef6a71f1b8e2d8545b584cf68254ba14c2d80463e0cd7abd91fb2e7b7d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab2ef6a71f1b8e2d8545b584cf68254ba14c2d80463e0cd7abd91fb2e7b7d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab2ef6a71f1b8e2d8545b584cf68254ba14c2d80463e0cd7abd91fb2e7b7d88", kill_on_drop: false }`
[INFO] [stdout] dab2ef6a71f1b8e2d8545b584cf68254ba14c2d80463e0cd7abd91fb2e7b7d88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1af527a6eb74bbc34f42661de370f064f2d7134cebb780d8c1b297fca5af06b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1af527a6eb74bbc34f42661de370f064f2d7134cebb780d8c1b297fca5af06b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling mio-signals v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling r8ball v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `plugin_buffer`
[INFO] [stdout]   --> src/irc/client.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     plugin_buffer: [u8; BUF_SIZ],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `plugin_head`
[INFO] [stdout]   --> src/irc/client.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     plugin_head: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PreAuth`
[INFO] [stdout]   --> src/irc/client.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     PreAuth,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Authenticated`
[INFO] [stdout]   --> src/irc/client.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Authenticated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ModeType`
[INFO] [stdout]    --> src/irc/client.rs:111:6
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum ModeType {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle_005`
[INFO] [stdout]    --> src/irc/client.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn handle_005(m: Message) -> HashMap<u8, ModeType> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `join_part_channels`
[INFO] [stdout]    --> src/irc/client.rs:160:4
[INFO] [stdout]     |
[INFO] [stdout] 160 | fn join_part_channels(command: &[u8], channels: &Vec<String>) -> Vec<u8> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_cap`
[INFO] [stdout]    --> src/irc/client.rs:221:8
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn parse_cap(m: Message) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parameters`
[INFO] [stdout]    --> src/irc/parse.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn parameters(&self) -> MessageParamIter {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/irc/plugin.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn new(command: String, args: Vec<String>) -> io::Result<Self> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_buf`
[INFO] [stdout]   --> src/irc/plugin.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_buf(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.27s
[INFO] running `Command { std: "docker" "inspect" "1af527a6eb74bbc34f42661de370f064f2d7134cebb780d8c1b297fca5af06b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af527a6eb74bbc34f42661de370f064f2d7134cebb780d8c1b297fca5af06b8", kill_on_drop: false }`
[INFO] [stdout] 1af527a6eb74bbc34f42661de370f064f2d7134cebb780d8c1b297fca5af06b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88f07e00eb60dbf5f9897e270eb1f9bb6c7f80bc56ec7b67522366a71f514c5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f88f07e00eb60dbf5f9897e270eb1f9bb6c7f80bc56ec7b67522366a71f514c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling r8ball v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `plugin_buffer`
[INFO] [stdout]   --> src/irc/client.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     plugin_buffer: [u8; BUF_SIZ],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `plugin_head`
[INFO] [stdout]   --> src/irc/client.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     plugin_head: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PreAuth`
[INFO] [stdout]   --> src/irc/client.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     PreAuth,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Authenticated`
[INFO] [stdout]   --> src/irc/client.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Authenticated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ModeType`
[INFO] [stdout]    --> src/irc/client.rs:111:6
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum ModeType {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle_005`
[INFO] [stdout]    --> src/irc/client.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn handle_005(m: Message) -> HashMap<u8, ModeType> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_cap`
[INFO] [stdout]    --> src/irc/client.rs:221:8
[INFO] [stdout]     |
[INFO] [stdout] 221 |     fn parse_cap(m: Message) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_buf`
[INFO] [stdout]   --> src/irc/plugin.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn get_buf(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "f88f07e00eb60dbf5f9897e270eb1f9bb6c7f80bc56ec7b67522366a71f514c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88f07e00eb60dbf5f9897e270eb1f9bb6c7f80bc56ec7b67522366a71f514c5", kill_on_drop: false }`
[INFO] [stdout] f88f07e00eb60dbf5f9897e270eb1f9bb6c7f80bc56ec7b67522366a71f514c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3639e60bc120ad6cd58ff4af5b28b6d95b75d25a39182ce8ff4ca9f93f07b547
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3639e60bc120ad6cd58ff4af5b28b6d95b75d25a39182ce8ff4ca9f93f07b547", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `plugin_buffer`
[INFO] [stdout] running 28 tests
[INFO] [stderr]   --> src/irc/client.rs:43:5
[INFO] [stdout] test irc::iter::test::test_iter_no_partial ... ok
[INFO] [stderr]    |
[INFO] [stdout] test irc::client::test::irc_client_greeter ... ok
[INFO] [stderr] 43 |     plugin_buffer: [u8; BUF_SIZ],
[INFO] [stdout] test irc::client::test::irc_client_nick_conflict ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] test irc::client::test::irc_client_ping_pong ... ok
[INFO] [stderr]    |
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_no_prefix ... ok
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_blank ... ok
[INFO] [stderr] 
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_no_user ... ok
[INFO] [stderr] warning: field is never read: `plugin_head`
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_only ... ok
[INFO] [stderr]   --> src/irc/client.rs:44:5
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_server ... ok
[INFO] [stderr]    |
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_weird_spacing ... ok
[INFO] [stderr] 44 |     plugin_head: usize,
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_weird_spacing_no_trailer ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] test irc::client::test::irc_client_truncations ... ok
[INFO] [stderr] 
[INFO] [stdout] test irc::client::test::irc_client_unknown_cmd ... ok
[INFO] [stderr] warning: variant is never constructed: `PreAuth`
[INFO] [stdout] test irc::iter::test::test_iter_simple ... ok
[INFO] [stderr]   --> src/irc/client.rs:52:5
[INFO] [stdout] test irc::parse::test::test_irc_message_is_empty ... ok
[INFO] [stderr]    |
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_command_only ... ok
[INFO] [stderr] 52 |     PreAuth,
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_full ... ok
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stdout] test irc::net::test::event_loop_test ... ok
[INFO] [stderr] 
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_command_trailing_only ... ok
[INFO] [stderr] warning: variant is never constructed: `Authenticated`
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_command_trailing_blank ... ok
[INFO] [stderr]   --> src/irc/client.rs:53:5
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_weird_spacing_no_param ... ok
[INFO] [stderr]    |
[INFO] [stderr] 53 |     Authenticated,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ModeType`
[INFO] [stderr]    --> src/irc/client.rs:111:6
[INFO] [stderr]     |
[INFO] [stderr] 111 | enum ModeType {
[INFO] [stderr]     |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `handle_005`
[INFO] [stderr]    --> src/irc/client.rs:125:4
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn handle_005(m: Message) -> HashMap<u8, ModeType> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_cap`
[INFO] [stderr]    --> src/irc/client.rs:221:8
[INFO] [stderr]     |
[INFO] [stderr] 221 |     fn parse_cap(m: Message) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_buf`
[INFO] [stderr]   --> src/irc/plugin.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn get_buf(&self) -> &[u8] {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/r8ball-b174cc2952e00995)
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_no_host ... ok
[INFO] [stdout] test irc::parse::test::test_irc_message_parse_prefix_user_host_swap ... ok
[INFO] [stdout] test irc::client::test::irc_client_multiple_messages ... ok
[INFO] [stdout] test irc::plugin::test::test_partial_trunc ... ok
[INFO] [stdout] test irc::client::test::mass_channel_join ... ok
[INFO] [stdout] test irc::plugin::test::spawn_example_and_read ... ok
[INFO] [stdout] test irc::plugin::test::large_output_truncation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3639e60bc120ad6cd58ff4af5b28b6d95b75d25a39182ce8ff4ca9f93f07b547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3639e60bc120ad6cd58ff4af5b28b6d95b75d25a39182ce8ff4ca9f93f07b547", kill_on_drop: false }`
[INFO] [stdout] 3639e60bc120ad6cd58ff4af5b28b6d95b75d25a39182ce8ff4ca9f93f07b547