[INFO] cloning repository https://github.com/Knifa/led_matrix_zmq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Knifa/led_matrix_zmq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKnifa%2Fled_matrix_zmq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKnifa%2Fled_matrix_zmq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62e8774327e72aeb98ea4cfe39984f3ec3d15fdd
[INFO] checking Knifa/led_matrix_zmq against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKnifa%2Fled_matrix_zmq" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Knifa/led_matrix_zmq
[INFO] finished tweaking git repo https://github.com/Knifa/led_matrix_zmq
[INFO] tweaked toml for git repo https://github.com/Knifa/led_matrix_zmq written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Knifa/led_matrix_zmq on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Knifa/led_matrix_zmq 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5abe415db72880c423d8cda1098db9a68f73a836fcf554c6f1310ea21de75d8
[INFO] running `Command { std: "docker" "start" "-a" "e5abe415db72880c423d8cda1098db9a68f73a836fcf554c6f1310ea21de75d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5abe415db72880c423d8cda1098db9a68f73a836fcf554c6f1310ea21de75d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5abe415db72880c423d8cda1098db9a68f73a836fcf554c6f1310ea21de75d8", kill_on_drop: false }`
[INFO] [stdout] e5abe415db72880c423d8cda1098db9a68f73a836fcf554c6f1310ea21de75d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d6703c88a05f3f10f3049a1376a7404e1ed189c3ee01c94fae0495d40203050
[INFO] running `Command { std: "docker" "start" "-a" "1d6703c88a05f3f10f3049a1376a7404e1ed189c3ee01c94fae0495d40203050", kill_on_drop: false }`
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[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking led_matrix_zmq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `settings` is never read
[INFO] [stdout]   --> src/server.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct MatrixServer {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 23 |     socket: zmq::Socket,
[INFO] [stdout] 24 |     settings: MatrixServerSettings,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking sid v0.6.1
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking approx v0.5.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking mint v0.5.8
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking gilrs-core v0.3.1
[INFO] [stderr]     Checking glyph_brush_layout v0.2.3
[INFO] [stderr]     Checking glyph_brush_draw_cache v0.1.4
[INFO] [stderr]     Checking gif v0.11.3
[INFO] [stderr]     Checking twox-hash v1.6.1
[INFO] [stderr]     Checking lyon_algorithms v0.17.6
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking lyon_tessellation v0.17.10
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]    Compiling rpi-led-matrix v0.2.2
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking ordered-float v2.8.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking bytemuck v1.7.2
[INFO] [stderr]     Checking claxon v0.4.3
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking glyph_brush v0.7.2
[INFO] [stderr]     Checking gilrs v0.8.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking lyon v0.17.10
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking glam v0.17.3
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]    Compiling smart-default v0.6.0
[INFO] [stderr]     Checking directories v3.0.2
[INFO] [stderr]     Checking embedded-graphics v0.6.2
[INFO] [stderr]     Checking glam v0.20.0
[INFO] [stdout] warning: field `settings` is never read
[INFO] [stdout]   --> src/server.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct MatrixServer {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 23 |     socket: zmq::Socket,
[INFO] [stdout] 24 |     settings: MatrixServerSettings,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking viewer v0.1.0 (/opt/rustwide/workdir/viewer)
[INFO] [stderr]     Checking structopt v0.3.25
[INFO] [stderr]     Checking bzip2 v0.4.3
[INFO] [stderr]     Checking zip v0.5.13
[INFO] [stderr]     Checking minimp3 v0.5.1
[INFO] [stderr]     Checking rodio v0.14.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]    Compiling cargo_metadata v0.12.3
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling skeptic v0.13.6
[INFO] [stderr]    Compiling ggez v0.6.1
[INFO] [stderr]     Checking glutin v0.27.0
[INFO] [stderr]     Checking old_school_gfx_glutin_ext v0.27.0
[INFO] [stderr]     Checking virtual_viewer v0.1.0 (/opt/rustwide/workdir/virtual_viewer)
[INFO] [stdout] warning: field `opts` is never read
[INFO] [stdout]   --> virtual_viewer/src/viewer.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ViewerState {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     opts: ViewerOpts,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `opts` is never read
[INFO] [stdout]   --> virtual_viewer/src/viewer.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct ViewerState {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     opts: ViewerOpts,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "1d6703c88a05f3f10f3049a1376a7404e1ed189c3ee01c94fae0495d40203050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6703c88a05f3f10f3049a1376a7404e1ed189c3ee01c94fae0495d40203050", kill_on_drop: false }`
[INFO] [stdout] 1d6703c88a05f3f10f3049a1376a7404e1ed189c3ee01c94fae0495d40203050
