[INFO] fetching crate all-is-cubes-ui 0.9.0...
[INFO] checking all-is-cubes-ui-0.9.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate all-is-cubes-ui 0.9.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate all-is-cubes-ui 0.9.0
[INFO] finished tweaking crates.io crate all-is-cubes-ui 0.9.0
[INFO] tweaked toml for crates.io crate all-is-cubes-ui 0.9.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate all-is-cubes-ui 0.9.0 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 crates.io crate all-is-cubes-ui 0.9.0 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async_fn_traits v0.1.1
[INFO] [stderr]   Downloaded exhaust v0.2.1
[INFO] [stderr]   Downloaded manyfmt v0.1.0
[INFO] [stderr]   Downloaded exhaust-macros v0.2.1
[INFO] [stderr]   Downloaded mutants v0.0.3
[INFO] [stderr]   Downloaded nosy v0.1.0
[INFO] [stderr]   Downloaded arcstr v1.2.0
[INFO] [stderr]   Downloaded all-is-cubes-render v0.9.0
[INFO] [stderr]   Downloaded png-decoder v0.1.1
[INFO] [stderr]   Downloaded yield-progress v0.1.7
[INFO] [stderr]   Downloaded syn v2.0.94
[INFO] [stderr]   Downloaded all-is-cubes-base v0.9.0
[INFO] [stderr]   Downloaded all-is-cubes v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 348f3a3b3c7e308bf86a02c8016457a8f4e9a92ea5fd7d3e99ab9f4542da605c
[INFO] running `Command { std: "docker" "start" "-a" "348f3a3b3c7e308bf86a02c8016457a8f4e9a92ea5fd7d3e99ab9f4542da605c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "348f3a3b3c7e308bf86a02c8016457a8f4e9a92ea5fd7d3e99ab9f4542da605c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348f3a3b3c7e308bf86a02c8016457a8f4e9a92ea5fd7d3e99ab9f4542da605c", kill_on_drop: false }`
[INFO] [stdout] 348f3a3b3c7e308bf86a02c8016457a8f4e9a92ea5fd7d3e99ab9f4542da605c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5100fdbfa8ab7b0d2bdc8507f9365f64940dc3115044e29ff205467d3dd9e01c
[INFO] running `Command { std: "docker" "start" "-a" "5100fdbfa8ab7b0d2bdc8507f9365f64940dc3115044e29ff205467d3dd9e01c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling syn v2.0.94
[INFO] [stderr]    Compiling manyfmt v0.1.0
[INFO] [stderr]    Compiling embedded-graphics-core v0.4.0
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking micromath v2.1.0
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking nosy v0.1.0
[INFO] [stderr]     Checking embedded-graphics v0.8.1
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking yield-progress v0.1.7
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking png-decoder v0.1.1
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling exhaust-macros v0.2.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling exhaust v0.2.1
[INFO] [stderr]    Compiling bytemuck v1.21.0
[INFO] [stderr]     Checking all-is-cubes-base v0.9.0
[INFO] [stderr]    Compiling all-is-cubes v0.9.0
[INFO] [stderr]     Checking all-is-cubes-render v0.9.0
[INFO] [stderr]     Checking all-is-cubes-ui v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         error: Box<InstallVuiError>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:261:9
[INFO] [stdout]     |
[INFO] [stdout] 261 |         error: space::SpaceTransactionConflict,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:289:9
[INFO] [stdout]     |
[INFO] [stdout] 289 |         error: transaction::ExecuteError<SpaceTransaction>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         error: Box<InstallVuiError>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:261:9
[INFO] [stdout]     |
[INFO] [stdout] 261 |         error: space::SpaceTransactionConflict,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error` is never read
[INFO] [stdout]    --> src/vui/widget_trait.rs:289:9
[INFO] [stdout]     |
[INFO] [stdout] 289 |         error: transaction::ExecuteError<SpaceTransaction>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.10s
[INFO] running `Command { std: "docker" "inspect" "5100fdbfa8ab7b0d2bdc8507f9365f64940dc3115044e29ff205467d3dd9e01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5100fdbfa8ab7b0d2bdc8507f9365f64940dc3115044e29ff205467d3dd9e01c", kill_on_drop: false }`
[INFO] [stdout] 5100fdbfa8ab7b0d2bdc8507f9365f64940dc3115044e29ff205467d3dd9e01c
