[INFO] fetching crate sunbeam-ir 0.0.22-alpha...
[INFO] building sunbeam-ir-0.0.22-alpha against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate sunbeam-ir 0.0.22-alpha into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sunbeam-ir 0.0.22-alpha
[INFO] finished tweaking crates.io crate sunbeam-ir 0.0.22-alpha
[INFO] tweaked toml for crates.io crate sunbeam-ir 0.0.22-alpha written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sunbeam-ir 0.0.22-alpha on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 987b980cd2aa4bdef6cab3f27b4c9ea3b20ca2c9a238589a50e382f41b07e413
[INFO] running `Command { std: "docker" "start" "-a" "987b980cd2aa4bdef6cab3f27b4c9ea3b20ca2c9a238589a50e382f41b07e413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "987b980cd2aa4bdef6cab3f27b4c9ea3b20ca2c9a238589a50e382f41b07e413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987b980cd2aa4bdef6cab3f27b4c9ea3b20ca2c9a238589a50e382f41b07e413", kill_on_drop: false }`
[INFO] [stdout] 987b980cd2aa4bdef6cab3f27b4c9ea3b20ca2c9a238589a50e382f41b07e413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79266a0c752e0636a98e0baeeb3639bf8aa21346e4459c0849b2b34d0f3333c7
[INFO] running `Command { std: "docker" "start" "-a" "79266a0c752e0636a98e0baeeb3639bf8aa21346e4459c0849b2b34d0f3333c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]    Compiling sunbeam-ir v0.0.22-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ColorNameError` and `CssColorError`
[INFO] [stdout]  --> src/color.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 |     color_name::{ColorName, ColorNameError},
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     css_color::{CssColor, CssColorError},
[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: `FontNameError`
[INFO] [stdout]  --> src/font.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::font_name::{FontName, FontNameError};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.23s
[INFO] running `Command { std: "docker" "inspect" "79266a0c752e0636a98e0baeeb3639bf8aa21346e4459c0849b2b34d0f3333c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79266a0c752e0636a98e0baeeb3639bf8aa21346e4459c0849b2b34d0f3333c7", kill_on_drop: false }`
[INFO] [stdout] 79266a0c752e0636a98e0baeeb3639bf8aa21346e4459c0849b2b34d0f3333c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfac8a3f128b748b5a39145d0fa6a8fce6c4456317326e90d069d6c3f6f2796c
[INFO] running `Command { std: "docker" "start" "-a" "dfac8a3f128b748b5a39145d0fa6a8fce6c4456317326e90d069d6c3f6f2796c", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `ColorNameError` and `CssColorError`
[INFO] [stdout]  --> src/color.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 |     color_name::{ColorName, ColorNameError},
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     css_color::{CssColor, CssColorError},
[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: `FontNameError`
[INFO] [stdout]  --> src/font.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::font_name::{FontName, FontNameError};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sunbeam-ir v0.0.22-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ColorNameError` and `CssColorError`
[INFO] [stdout]  --> src/color.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 |     color_name::{ColorName, ColorNameError},
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     css_color::{CssColor, CssColorError},
[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: `FontNameError`
[INFO] [stdout]  --> src/font.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::font_name::{FontName, FontNameError};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "dfac8a3f128b748b5a39145d0fa6a8fce6c4456317326e90d069d6c3f6f2796c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfac8a3f128b748b5a39145d0fa6a8fce6c4456317326e90d069d6c3f6f2796c", kill_on_drop: false }`
[INFO] [stdout] dfac8a3f128b748b5a39145d0fa6a8fce6c4456317326e90d069d6c3f6f2796c