[INFO] fetching crate bracket-terminal 0.8.5...
[INFO] checking bracket-terminal-0.8.5 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate bracket-terminal 0.8.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bracket-terminal 0.8.5 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bracket-terminal 0.8.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bracket-terminal 0.8.5
[INFO] tweaked toml for crates.io crate bracket-terminal 0.8.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate bracket-terminal 0.8.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe_arch v0.5.2
[INFO] [stderr]   Downloaded vergen v3.0.4
[INFO] [stderr]   Downloaded ultraviolet v0.8.1
[INFO] [stderr]   Downloaded bracket-noise v0.8.2
[INFO] [stderr]   Downloaded wasm-timer v0.1.3
[INFO] [stderr]   Downloaded ahash v0.3.3
[INFO] [stderr]   Downloaded paste v0.1.7
[INFO] [stderr]   Downloaded erased-serde v0.3.10
[INFO] [stderr]   Downloaded alga v0.9.2
[INFO] [stderr]   Downloaded fluent-syntax v0.9.2
[INFO] [stderr]   Downloaded bitintr v0.3.0
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.3
[INFO] [stderr]   Downloaded bracket-geometry v0.8.3
[INFO] [stderr]   Downloaded bracket-random v0.8.2
[INFO] [stderr]   Downloaded bracket-algorithm-traits v0.8.2
[INFO] [stderr]   Downloaded bracket-color v0.8.2
[INFO] [stderr]   Downloaded bracket-pathfinding v0.8.4
[INFO] [stderr]   Downloaded amethyst_tiles v0.3.0
[INFO] [stderr]   Downloaded serde_bytes v0.11.3
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[INFO] [stderr]   Downloaded alga_derive v0.9.1
[INFO] [stderr]   Downloaded object-pool v0.5.4
[INFO] [stderr]   Downloaded paste-impl v0.1.7
[INFO] [stderr]   Downloaded glow v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5cbfe43d3f7748519a8070b59972a37510a944338f6a1ea9916ddf0eedfbc0b
[INFO] running `Command { std: "docker" "start" "-a" "a5cbfe43d3f7748519a8070b59972a37510a944338f6a1ea9916ddf0eedfbc0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5cbfe43d3f7748519a8070b59972a37510a944338f6a1ea9916ddf0eedfbc0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5cbfe43d3f7748519a8070b59972a37510a944338f6a1ea9916ddf0eedfbc0b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a2d4bb2cd27b49024bddc31a0d696ea69d4d18e058afd6e422a5c2864049a7e
[INFO] running `Command { std: "docker" "start" "-a" "9a2d4bb2cd27b49024bddc31a0d696ea69d4d18e058afd6e422a5c2864049a7e", kill_on_drop: false }`
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[INFO] [stderr]     Checking bracket-terminal v0.8.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/flexible_console.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/sparse_console.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/sprite_console.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/flexible_console.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/sparse_console.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `needs_resize_internal`
[INFO] [stdout]   --> src/consoles/sprite_console.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub(crate) needs_resize_internal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vbo`
[INFO] [stdout]   --> examples/native_gl.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     vbo: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.94s
[INFO] running `Command { std: "docker" "inspect" "9a2d4bb2cd27b49024bddc31a0d696ea69d4d18e058afd6e422a5c2864049a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2d4bb2cd27b49024bddc31a0d696ea69d4d18e058afd6e422a5c2864049a7e", kill_on_drop: false }`
[INFO] [stdout] 9a2d4bb2cd27b49024bddc31a0d696ea69d4d18e058afd6e422a5c2864049a7e