[INFO] fetching crate agui_widgets 0.3.0...
[INFO] checking agui_widgets-0.3.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate agui_widgets 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate agui_widgets 0.3.0
[INFO] finished tweaking crates.io crate agui_widgets 0.3.0
[INFO] tweaked toml for crates.io crate agui_widgets 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate agui_widgets 0.3.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.1)
[INFO] [stderr]       Adding downcast-rs v1.2.1 (available: v2.0.1)
[INFO] [stderr]       Adding parking_lot v0.11.2 (available: v0.12.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68f184f8b3f8992060d55cd704f59078e4be2b7ee279dd0bdd40028bdc599559
[INFO] running `Command { std: "docker" "start" "-a" "68f184f8b3f8992060d55cd704f59078e4be2b7ee279dd0bdd40028bdc599559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68f184f8b3f8992060d55cd704f59078e4be2b7ee279dd0bdd40028bdc599559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68f184f8b3f8992060d55cd704f59078e4be2b7ee279dd0bdd40028bdc599559", kill_on_drop: false }`
[INFO] [stdout] 68f184f8b3f8992060d55cd704f59078e4be2b7ee279dd0bdd40028bdc599559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00c9c86d7304e87861c2923b9ee58a6c13325f766f4a86e716c4dc6d7ff69590
[INFO] running `Command { std: "docker" "start" "-a" "00c9c86d7304e87861c2923b9ee58a6c13325f766f4a86e716c4dc6d7ff69590", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.9
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]     Checking morphorm v0.2.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ab_glyph v0.2.30
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking euclid v0.22.11
[INFO] [stderr]     Checking sid v0.6.1
[INFO] [stderr]     Checking float_next_after v0.1.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking glyph_brush_layout v0.2.4
[INFO] [stderr]     Checking lyon_geom v0.17.7
[INFO] [stderr]     Checking lyon_path v0.17.7
[INFO] [stderr]     Checking lyon_tessellation v0.17.10
[INFO] [stderr]     Checking lyon_algorithms v0.17.7
[INFO] [stderr]     Checking lyon v0.17.10
[INFO] [stderr]     Checking agui_core v0.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling agui_macros v0.3.0
[INFO] [stderr]     Checking agui_primitives v0.3.0
[INFO] [stderr]     Checking agui_widgets v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.65s
[INFO] running `Command { std: "docker" "inspect" "00c9c86d7304e87861c2923b9ee58a6c13325f766f4a86e716c4dc6d7ff69590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c9c86d7304e87861c2923b9ee58a6c13325f766f4a86e716c4dc6d7ff69590", kill_on_drop: false }`
[INFO] [stdout] 00c9c86d7304e87861c2923b9ee58a6c13325f766f4a86e716c4dc6d7ff69590