[INFO] cloning repository https://github.com/openVbox/vbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openVbox/vbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FopenVbox%2Fvbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FopenVbox%2Fvbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68cb3edabdc7d1a91eb75ec1010edf1e7a365566
[INFO] checking openVbox/vbox/68cb3edabdc7d1a91eb75ec1010edf1e7a365566 against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FopenVbox%2Fvbox" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openVbox/vbox
[INFO] finished tweaking git repo https://github.com/openVbox/vbox
[INFO] tweaked toml for git repo https://github.com/openVbox/vbox written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openVbox/vbox on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openVbox/vbox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef
[INFO] running `Command { std: "docker" "start" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
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[INFO] [stderr]    Compiling smithay v0.7.0
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[INFO] [stderr]     Checking vbox-cli v0.1.3 (/opt/rustwide/workdir/crates/vbox-cli)
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[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command` and `Stdio`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::{Command, Stdio};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::{Context, Result, bail};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command` and `Stdio`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::{Command, Stdio};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::{Context, Result, bail};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking der-parser v9.0.0
[INFO] [stdout] warning: constant `SERVICE` is never used
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SERVICE: &str = "vbox-remote";
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SERVICE` is never used
[INFO] [stdout]  --> crates/vbox-cli/src/keychain.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SERVICE: &str = "vbox-remote";
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking polling v3.11.0
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[INFO] [stderr]     Checking drm-ffi v0.9.1
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[INFO] [stderr]     Checking calloop v0.13.0
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[INFO] [stderr]     Checking drm v0.14.1
[INFO] [stderr]     Checking wayland-server v0.31.13
[INFO] [stderr]     Checking x509-parser v0.16.0
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
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[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
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[INFO] [stderr]     Checking rustls-webpki v0.103.13
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[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.12
[INFO] [stderr]     Checking wayland-protocols-misc v0.3.12
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[INFO] [stderr]     Checking quinn-proto v0.11.14
[INFO] [stderr]     Checking vbox-controld v0.1.3 (/opt/rustwide/workdir/crates/controld)
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking vbox-client v0.1.3 (/opt/rustwide/workdir/crates/client)
[INFO] [stdout] warning: unused import: `MAX_UPDATES_PER_SEC`
[INFO] [stdout]   --> crates/client/src/volume.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | use vbox_proto::{LEVEL_EPSILON, MAX_UPDATES_PER_SEC, Message, VolumeChange};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MAX_UPDATES_PER_SEC`
[INFO] [stdout]   --> crates/client/src/volume.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 | use vbox_proto::{LEVEL_EPSILON, MAX_UPDATES_PER_SEC, Message, VolumeChange};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking vbox-server v0.1.3 (/opt/rustwide/workdir/crates/server)
[INFO] [stdout] warning: field `last_applied` is never read
[INFO] [stdout]    --> crates/client/src/app_icon.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub struct AppIconCache {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 139 |     last_applied: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PASTEBOARD_POLL_INTERVAL` is never used
[INFO] [stdout]   --> crates/client/src/clipboard.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 | const PASTEBOARD_POLL_INTERVAL: Duration = Duration::from_millis(200);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POLL_INTERVAL` is never used
[INFO] [stdout]   --> crates/client/src/volume.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | const POLL_INTERVAL: Duration = Duration::from_millis(50);
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `worth_sending` is never used
[INFO] [stdout]    --> crates/client/src/volume.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn worth_sending(current: &VolumeChange, last: Option<&VolumeChange>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_applied` is never read
[INFO] [stdout]    --> crates/client/src/app_icon.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub struct AppIconCache {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 139 |     last_applied: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PASTEBOARD_POLL_INTERVAL` is never used
[INFO] [stdout]   --> crates/client/src/clipboard.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 | const PASTEBOARD_POLL_INTERVAL: Duration = Duration::from_millis(200);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POLL_INTERVAL` is never used
[INFO] [stdout]   --> crates/client/src/volume.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | const POLL_INTERVAL: Duration = Duration::from_millis(50);
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef", kill_on_drop: false }`
[INFO] [stdout] 31ac5c6ecf7c54e13f8708414e257890c70f019525b444248977a284461778ef