[INFO] updating cached repository https://github.com/Start9Labs/cups-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df80cba15de5995f5d4fb2bebc9d21bc82a90535
[INFO] testing Start9Labs/cups-cli against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStart9Labs%2Fcups-cli" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Start9Labs/cups-cli on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Start9Labs/cups-cli
[INFO] finished tweaking git repo https://github.com/Start9Labs/cups-cli
[INFO] tweaked toml for git repo https://github.com/Start9Labs/cups-cli written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Start9Labs/cups-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9387930fd04f7ac07a940b8c10bf59fd8ad165e970fe2f88ef5aa7f0aa176cc0
[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" "9387930fd04f7ac07a940b8c10bf59fd8ad165e970fe2f88ef5aa7f0aa176cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9387930fd04f7ac07a940b8c10bf59fd8ad165e970fe2f88ef5aa7f0aa176cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9387930fd04f7ac07a940b8c10bf59fd8ad165e970fe2f88ef5aa7f0aa176cc0", kill_on_drop: false }`
[INFO] [stdout] 9387930fd04f7ac07a940b8c10bf59fd8ad165e970fe2f88ef5aa7f0aa176cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e2bb135009855e31a05c450d01a816f16d31dce11c4fe89af0cfec25bed2d2b
[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" "2e2bb135009855e31a05c450d01a816f16d31dce11c4fe89af0cfec25bed2d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling indexmap v1.3.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling http v0.2.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling mime_guess v2.0.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rpassword v4.0.5
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling backtrace v0.3.42
[INFO] [stderr]    Compiling bstr v0.2.9
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling derefable v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tokio-macros v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.7
[INFO] [stderr]    Compiling tokio v0.2.11
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling pin-project v0.4.7
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling tokio-socks v0.2.0
[INFO] [stderr]    Compiling hyper v0.13.1
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.1
[INFO] [stderr]    Compiling cups-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `win`
[INFO] [stdout]    --> src/tui.rs:319:29
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/tui.rs:319:44
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `selected`
[INFO] [stdout]    --> src/tui.rs:319:63
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clear`
[INFO] [stdout]    --> src/tui.rs:319:80
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_clear`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `win`
[INFO] [stdout]    --> src/tui.rs:321:16
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msgs`
[INFO] [stdout]    --> src/tui.rs:321:31
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_msgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `window`
[INFO] [stdout]   --> src/tui.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     window: Arc<Windows>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_future`
[INFO] [stdout]    --> src/tui.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     user_future: Option<Pin<Box<UF>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_fn`
[INFO] [stdout]    --> src/tui.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     user_fn: U,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message_future`
[INFO] [stdout]    --> src/tui.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     message_future: Option<Pin<Box<MF>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message_fn`
[INFO] [stdout]    --> src/tui.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     message_fn: M,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]    --> src/tui.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub async fn update(&mut self) -> Result<(), Error> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_sidebar`
[INFO] [stdout]    --> src/tui.rs:285:4
[INFO] [stdout]     |
[INFO] [stdout] 285 | fn render_sidebar(win: &Windows, data: &[UserData], clear: usize, selected: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_feed`
[INFO] [stdout]    --> src/tui.rs:321:4
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 56s
[INFO] running `Command { std: "docker" "inspect" "2e2bb135009855e31a05c450d01a816f16d31dce11c4fe89af0cfec25bed2d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2bb135009855e31a05c450d01a816f16d31dce11c4fe89af0cfec25bed2d2b", kill_on_drop: false }`
[INFO] [stdout] 2e2bb135009855e31a05c450d01a816f16d31dce11c4fe89af0cfec25bed2d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d2e3fb761e21335cd3a9f6bc0822af9786840f48479a6adbcc4189043e5ccf0
[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" "3d2e3fb761e21335cd3a9f6bc0822af9786840f48479a6adbcc4189043e5ccf0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cups-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `win`
[INFO] [stdout]    --> src/tui.rs:319:29
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/tui.rs:319:44
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `selected`
[INFO] [stdout]    --> src/tui.rs:319:63
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clear`
[INFO] [stdout]    --> src/tui.rs:319:80
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stdout]     |                                                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_clear`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `win`
[INFO] [stdout]    --> src/tui.rs:321:16
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msgs`
[INFO] [stdout]    --> src/tui.rs:321:31
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_msgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `window`
[INFO] [stdout]   --> src/tui.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     window: Arc<Windows>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_future`
[INFO] [stdout]    --> src/tui.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     user_future: Option<Pin<Box<UF>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `user_fn`
[INFO] [stdout]    --> src/tui.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     user_fn: U,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message_future`
[INFO] [stdout]    --> src/tui.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     message_future: Option<Pin<Box<MF>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message_fn`
[INFO] [stdout]    --> src/tui.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     message_fn: M,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]    --> src/tui.rs:127:18
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub async fn update(&mut self) -> Result<(), Error> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_sidebar`
[INFO] [stdout]    --> src/tui.rs:285:4
[INFO] [stdout]     |
[INFO] [stdout] 285 | fn render_sidebar(win: &Windows, data: &[UserData], clear: usize, selected: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_feed`
[INFO] [stdout]    --> src/tui.rs:321:4
[INFO] [stdout]     |
[INFO] [stdout] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "3d2e3fb761e21335cd3a9f6bc0822af9786840f48479a6adbcc4189043e5ccf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2e3fb761e21335cd3a9f6bc0822af9786840f48479a6adbcc4189043e5ccf0", kill_on_drop: false }`
[INFO] [stdout] 3d2e3fb761e21335cd3a9f6bc0822af9786840f48479a6adbcc4189043e5ccf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4006aaf3776143ff7ddda5b49daeabb4b497009397b3fa1b1cc0e008bcfe97c
[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" "e4006aaf3776143ff7ddda5b49daeabb4b497009397b3fa1b1cc0e008bcfe97c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `win`
[INFO] [stderr]    --> src/tui.rs:319:29
[INFO] [stderr]     |
[INFO] [stderr] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stderr]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/tui.rs:319:44
[INFO] [stderr]     |
[INFO] [stderr] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stderr]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `selected`
[INFO] [stderr]    --> src/tui.rs:319:63
[INFO] [stderr]     |
[INFO] [stderr] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stderr]     |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selected`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `clear`
[INFO] [stderr]    --> src/tui.rs:319:80
[INFO] [stderr]     |
[INFO] [stderr] 319 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {}
[INFO] [stderr]     |                                                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_clear`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `win`
[INFO] [stderr]    --> src/tui.rs:321:16
[INFO] [stderr]     |
[INFO] [stderr] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stderr]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_win`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msgs`
[INFO] [stderr]    --> src/tui.rs:321:31
[INFO] [stderr]     |
[INFO] [stderr] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_msgs`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `window`
[INFO] [stderr]   --> src/tui.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     window: Arc<Windows>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `user_future`
[INFO] [stderr]    --> src/tui.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     user_future: Option<Pin<Box<UF>>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `user_fn`
[INFO] [stderr]    --> src/tui.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     user_fn: U,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `message_future`
[INFO] [stderr]    --> src/tui.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 104 |     message_future: Option<Pin<Box<MF>>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `message_fn`
[INFO] [stderr]    --> src/tui.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     message_fn: M,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]    --> src/tui.rs:127:18
[INFO] [stderr]     |
[INFO] [stderr] 127 |     pub async fn update(&mut self) -> Result<(), Error> {
[INFO] [stderr]     |                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `render_sidebar`
[INFO] [stderr]    --> src/tui.rs:285:4
[INFO] [stderr]     |
[INFO] [stderr] 285 | fn render_sidebar(win: &Windows, data: &[UserData], clear: usize, selected: usize) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `render_feed`
[INFO] [stderr]    --> src/tui.rs:321:4
[INFO] [stderr]     |
[INFO] [stderr] 321 | fn render_feed(win: &Windows, msgs: &[Message]) {}
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cupslib-e50b26d6df4d52db
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cups_cli-1dc97dcd85662f22
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cupslib
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4006aaf3776143ff7ddda5b49daeabb4b497009397b3fa1b1cc0e008bcfe97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4006aaf3776143ff7ddda5b49daeabb4b497009397b3fa1b1cc0e008bcfe97c", kill_on_drop: false }`
[INFO] [stdout] e4006aaf3776143ff7ddda5b49daeabb4b497009397b3fa1b1cc0e008bcfe97c