[INFO] cloning repository https://github.com/gm3k4g/r-SRB2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gm3k4g/r-SRB2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgm3k4g%2Fr-SRB2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgm3k4g%2Fr-SRB2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28429edef237e865c043bdce77be23eb815b20ad
[INFO] testing gm3k4g/r-SRB2 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgm3k4g%2Fr-SRB2" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gm3k4g/r-SRB2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gm3k4g/r-SRB2
[INFO] finished tweaking git repo https://github.com/gm3k4g/r-SRB2
[INFO] tweaked toml for git repo https://github.com/gm3k4g/r-SRB2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/gm3k4g/r-SRB2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8aa51bc3d946635fdb1ac689c11de41a4ab6f51ea29ad093f94b21457012e0c3
[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" "8aa51bc3d946635fdb1ac689c11de41a4ab6f51ea29ad093f94b21457012e0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aa51bc3d946635fdb1ac689c11de41a4ab6f51ea29ad093f94b21457012e0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa51bc3d946635fdb1ac689c11de41a4ab6f51ea29ad093f94b21457012e0c3", kill_on_drop: false }`
[INFO] [stdout] 8aa51bc3d946635fdb1ac689c11de41a4ab6f51ea29ad093f94b21457012e0c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c9d6e1debf18fc64863a63441b8db32dd157ec7d1e1476e0df74eaa52488054
[INFO] running `Command { std: "docker" "start" "-a" "1c9d6e1debf18fc64863a63441b8db32dd157ec7d1e1476e0df74eaa52488054", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]    Compiling rsrb2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]    --> src/command.rs:197:7
[INFO] [stdout]     |
[INFO] [stdout] 197 |         let cmd: XCommandT = XCommandT::new();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]    --> src/sdl/i_video.rs:143:3
[INFO] [stdout]     |
[INFO] [stdout] 143 |         screen: &Screen
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vfbpp`
[INFO] [stdout]    --> src/sdl/i_video.rs:349:11
[INFO] [stdout]     |
[INFO] [stdout] 349 |         let mut vfbpp: i32;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_vfbpp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m_argv`
[INFO] [stdout]    --> src/sdl/i_video.rs:348:96
[INFO] [stdout]     |
[INFO] [stdout] 348 |     pub fn surface_info(info_surface: Option<sdl2::surface::Surface>, surface_text: Option<&str>, m_argv: &mut MArgv) {
[INFO] [stdout]     |                                                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_argv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/sdl/i_video.rs:375:38
[INFO] [stdout]     |
[INFO] [stdout] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stdout]     |                                         ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/sdl/i_video.rs:375:46
[INFO] [stdout]     |
[INFO] [stdout] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stdout]     |                                                 ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode_num`
[INFO] [stdout]    --> src/sdl/i_video.rs:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 |     pub fn vid_set_mode(&self, mode_num: i32) -> i32 {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CommandLua`
[INFO] [stdout]   --> src/command.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 12 | enum CommandLua {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CommandBuffer`
[INFO] [stdout]   --> src/command.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum CommandBuffer {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CVFlagsT`
[INFO] [stdout]   --> src/command.rs:57:6
[INFO] [stdout]    |
[INFO] [stdout] 57 | enum CVFlagsT {
[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 10.55s
[INFO] running `Command { std: "docker" "inspect" "1c9d6e1debf18fc64863a63441b8db32dd157ec7d1e1476e0df74eaa52488054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9d6e1debf18fc64863a63441b8db32dd157ec7d1e1476e0df74eaa52488054", kill_on_drop: false }`
[INFO] [stdout] 1c9d6e1debf18fc64863a63441b8db32dd157ec7d1e1476e0df74eaa52488054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c90c18cb00277613540a2ab1a9ca00f9cfbd2f070c0bddb0a638ff08cf1fd82f
[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" "c90c18cb00277613540a2ab1a9ca00f9cfbd2f070c0bddb0a638ff08cf1fd82f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsrb2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cmd`
[INFO] [stdout]    --> src/command.rs:197:7
[INFO] [stdout]     |
[INFO] [stdout] 197 |         let cmd: XCommandT = XCommandT::new();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `screen`
[INFO] [stdout]    --> src/sdl/i_video.rs:143:3
[INFO] [stdout]     |
[INFO] [stdout] 143 |         screen: &Screen
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vfbpp`
[INFO] [stdout]    --> src/sdl/i_video.rs:349:11
[INFO] [stdout]     |
[INFO] [stdout] 349 |         let mut vfbpp: i32;
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_vfbpp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m_argv`
[INFO] [stdout]    --> src/sdl/i_video.rs:348:96
[INFO] [stdout]     |
[INFO] [stdout] 348 |     pub fn surface_info(info_surface: Option<sdl2::surface::Surface>, surface_text: Option<&str>, m_argv: &mut MArgv) {
[INFO] [stdout]     |                                                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_argv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]    --> src/sdl/i_video.rs:375:38
[INFO] [stdout]     |
[INFO] [stdout] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stdout]     |                                         ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]    --> src/sdl/i_video.rs:375:46
[INFO] [stdout]     |
[INFO] [stdout] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stdout]     |                                                 ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode_num`
[INFO] [stdout]    --> src/sdl/i_video.rs:379:29
[INFO] [stdout]     |
[INFO] [stdout] 379 |     pub fn vid_set_mode(&self, mode_num: i32) -> i32 {
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CommandLua`
[INFO] [stdout]   --> src/command.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 12 | enum CommandLua {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CommandBuffer`
[INFO] [stdout]   --> src/command.rs:19:6
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum CommandBuffer {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CVFlagsT`
[INFO] [stdout]   --> src/command.rs:57:6
[INFO] [stdout]    |
[INFO] [stdout] 57 | enum CVFlagsT {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "c90c18cb00277613540a2ab1a9ca00f9cfbd2f070c0bddb0a638ff08cf1fd82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90c18cb00277613540a2ab1a9ca00f9cfbd2f070c0bddb0a638ff08cf1fd82f", kill_on_drop: false }`
[INFO] [stdout] c90c18cb00277613540a2ab1a9ca00f9cfbd2f070c0bddb0a638ff08cf1fd82f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 98470b13e600b3f24b5c40a5063fa8efbf03795990b12f58c548d77646357e2e
[INFO] running `Command { std: "docker" "start" "-a" "98470b13e600b3f24b5c40a5063fa8efbf03795990b12f58c548d77646357e2e", kill_on_drop: false }`
[INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cmd`
[INFO] [stderr]    --> src/command.rs:197:7
[INFO] [stderr]     |
[INFO] [stderr] 197 |         let cmd: XCommandT = XCommandT::new();
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_cmd`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `screen`
[INFO] [stderr]    --> src/sdl/i_video.rs:143:3
[INFO] [stderr]     |
[INFO] [stderr] 143 |         screen: &Screen
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vfbpp`
[INFO] [stderr]    --> src/sdl/i_video.rs:349:11
[INFO] [stderr]     |
[INFO] [stderr] 349 |         let mut vfbpp: i32;
[INFO] [stderr]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_vfbpp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m_argv`
[INFO] [stderr]    --> src/sdl/i_video.rs:348:96
[INFO] [stderr]     |
[INFO] [stderr] 348 |     pub fn surface_info(info_surface: Option<sdl2::surface::Surface>, surface_text: Option<&str>, m_argv: &mut MArgv) {
[INFO] [stderr]     |                                                                                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_argv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w`
[INFO] [stderr]    --> src/sdl/i_video.rs:375:38
[INFO] [stderr]     |
[INFO] [stderr] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stderr]     |                                         ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]    --> src/sdl/i_video.rs:375:46
[INFO] [stderr]     |
[INFO] [stderr] 375 |     pub fn vid_get_mode_for_size(&self, w: i32, h: i32) -> i32 {
[INFO] [stderr]     |                                                 ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mode_num`
[INFO] [stderr]    --> src/sdl/i_video.rs:379:29
[INFO] [stderr]     |
[INFO] [stderr] 379 |     pub fn vid_set_mode(&self, mode_num: i32) -> i32 {
[INFO] [stderr]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mode_num`
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `CommandLua`
[INFO] [stderr]   --> src/command.rs:12:6
[INFO] [stderr]    |
[INFO] [stderr] 12 | enum CommandLua {
[INFO] [stderr]    |      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `CommandBuffer`
[INFO] [stderr]   --> src/command.rs:19:6
[INFO] [stderr]    |
[INFO] [stderr] 19 | enum CommandBuffer {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `CVFlagsT`
[INFO] [stderr]   --> src/command.rs:57:6
[INFO] [stderr]    |
[INFO] [stderr] 57 | enum CVFlagsT {
[INFO] [stderr]    |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rsrb2` (bin "rsrb2" test) generated 11 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsrb2-ebd773c8d1732090)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98470b13e600b3f24b5c40a5063fa8efbf03795990b12f58c548d77646357e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98470b13e600b3f24b5c40a5063fa8efbf03795990b12f58c548d77646357e2e", kill_on_drop: false }`
[INFO] [stdout] 98470b13e600b3f24b5c40a5063fa8efbf03795990b12f58c548d77646357e2e