[INFO] fetching crate ajour-widgets 1.0.1...
[INFO] testing ajour-widgets-1.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ajour-widgets 1.0.1 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate ajour-widgets 1.0.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ajour-widgets 1.0.1
[INFO] finished tweaking crates.io crate ajour-widgets 1.0.1
[INFO] tweaked toml for crates.io crate ajour-widgets 1.0.1 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glow_glyph v0.4.0
[INFO] [stderr]   Downloaded glyph_brush_layout v0.2.3
[INFO] [stderr]   Downloaded guillotiere v0.6.2
[INFO] [stderr]   Downloaded owned_ttf_parser v0.12.1
[INFO] [stderr]   Downloaded iced_wgpu v0.3.0
[INFO] [stderr]   Downloaded wgpu_glyph v0.10.0
[INFO] [stderr]   Downloaded glow v0.6.1
[INFO] [stderr]   Downloaded iced_style v0.2.0
[INFO] [stderr]   Downloaded iced_futures v0.2.0
[INFO] [stderr]   Downloaded iced_native v0.3.0
[INFO] [stderr]   Downloaded iced_core v0.3.0
[INFO] [stderr]   Downloaded iced_graphics v0.1.0
[INFO] [stderr]   Downloaded iced_glow v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa06c52528db05392a505199638211447fd10af3055e44173878644615c0db0a
[INFO] running `Command { std: "docker" "start" "-a" "aa06c52528db05392a505199638211447fd10af3055e44173878644615c0db0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa06c52528db05392a505199638211447fd10af3055e44173878644615c0db0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa06c52528db05392a505199638211447fd10af3055e44173878644615c0db0a", kill_on_drop: false }`
[INFO] [stdout] aa06c52528db05392a505199638211447fd10af3055e44173878644615c0db0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c0c069bf4f00595b7fdfe63e1cebd313dd08540953e84515f797607310bcc5b
[INFO] running `Command { std: "docker" "start" "-a" "3c0c069bf4f00595b7fdfe63e1cebd313dd08540953e84515f797607310bcc5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling iced_core v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling glam v0.10.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling iced_style v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling twox-hash v1.6.1
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling iced_futures v0.2.0
[INFO] [stderr]    Compiling iced_native v0.3.0
[INFO] [stderr]    Compiling iced_graphics v0.1.0
[INFO] [stderr]    Compiling ajour-widgets v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Renderer` in this scope
[INFO] [stdout]   --> src/lib.rs:14:68
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type Header<'a, Message> = widget::header::Header<'a, Message, Renderer>;
[INFO] [stdout]    |                                                                    ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::header::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::table_row::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use iced_graphics::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use iced_native::Renderer;
[INFO] [stdout]    |
[INFO] [stdout]      and 18 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Renderer` in this scope
[INFO] [stdout]   --> src/lib.rs:15:75
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub type TableRow<'a, Message> = widget::table_row::TableRow<'a, Message, Renderer>;
[INFO] [stdout]    |                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::header::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::table_row::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use iced_graphics::Renderer;
[INFO] [stdout]    |
[INFO] [stdout] 11 | use iced_native::Renderer;
[INFO] [stdout]    |
[INFO] [stdout]      and 18 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ajour-widgets` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "3c0c069bf4f00595b7fdfe63e1cebd313dd08540953e84515f797607310bcc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0c069bf4f00595b7fdfe63e1cebd313dd08540953e84515f797607310bcc5b", kill_on_drop: false }`
[INFO] [stdout] 3c0c069bf4f00595b7fdfe63e1cebd313dd08540953e84515f797607310bcc5b