[INFO] fetching crate leptos_icon_gen 0.3.0...
[INFO] documenting leptos_icon_gen-0.3.0 against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] extracting crate leptos_icon_gen 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate leptos_icon_gen 0.3.0
[INFO] finished tweaking crates.io crate leptos_icon_gen 0.3.0
[INFO] tweaked toml for crates.io crate leptos_icon_gen 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate leptos_icon_gen 0.3.0 on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to highest compatible versions
[INFO] [stderr]       Adding syn v2.0.119 (available: v3.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e
[INFO] running `Command { std: "docker" "start" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking icon_sets v0.3.0
[INFO] [stderr]     Checking quote v1.0.47
[INFO] [stderr]     Checking syn v2.0.119
[INFO] [stderr] error: could not compile `icon_sets` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name icon_sets --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/icon_sets-0.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no --cfg 'feature="ant_design_icons"' --cfg 'feature="bootstrap_icons"' --cfg 'feature="boxicons"' --cfg 'feature="charm_icons"' --cfg 'feature="codicons"' --cfg 'feature="css_gg"' --cfg 'feature="default"' --cfg 'feature="feather"' --cfg 'feature="font_awesome"' --cfg 'feature="full"' --cfg 'feature="heroicons"' --cfg 'feature="ionicons"' --cfg 'feature="lucide"' --cfg 'feature="microns"' --cfg 'feature="octicons"' --cfg 'feature="remixicon"' --cfg 'feature="simple_icons"' --cfg 'feature="tabler_icons"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ant_design_icons", "bootstrap_icons", "boxicons", "charm_icons", "codicons", "css_gg", "default", "feather", "font_awesome", "full", "heroicons", "ionicons", "lucide", "microns", "octicons", "remixicon", "simple_icons", "tabler_icons"))' -C metadata=7738c1a9c9a6438a -C extra-filename=-dabf7775fbe14365 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-a726bd9ff5cf04d7.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e", kill_on_drop: false }`
[INFO] [stdout] 2aa6f08771d9ac2a7e838dc87da9447b6a24debc9d7e587aa71ac71239ee062e
