[INFO] fetching crate ikki-config 0.2.0...
[INFO] testing ikki-config-0.2.0 against 1.81.0 for beta-1.82-1
[INFO] extracting crate ikki-config 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ikki-config 0.2.0 on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ikki-config 0.2.0
[INFO] finished tweaking crates.io crate ikki-config 0.2.0
[INFO] tweaked toml for crates.io crate ikki-config 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.1)
[INFO] [stderr]       Adding chumsky v0.8.0 (latest: v0.9.3)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding knuffel v2.0.0 (latest: v3.2.0)
[INFO] [stderr]       Adding knuffel-derive v2.0.0 (latest: v3.2.0)
[INFO] [stderr]       Adding miette v4.7.1 (latest: v7.2.0)
[INFO] [stderr]       Adding miette v5.10.0 (latest: v7.2.0)
[INFO] [stderr]       Adding miette-derive v4.7.1 (latest: v7.2.0)
[INFO] [stderr]       Adding miette-derive v5.10.0 (latest: v7.2.0)
[INFO] [stderr]       Adding multimap v0.8.3 (latest: v0.10.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toposort v0.1.0
[INFO] [stderr]   Downloaded miette-derive v4.7.1
[INFO] [stderr]   Downloaded chumsky v0.8.0
[INFO] [stderr]   Downloaded knuffel-derive v2.0.0
[INFO] [stderr]   Downloaded miette v4.7.1
[INFO] [stderr]   Downloaded knuffel v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ff81a839cbee7a4cf21caab6cefab7afe1d37baaf62111dee3fee01a69cdd94
[INFO] running `Command { std: "docker" "start" "-a" "8ff81a839cbee7a4cf21caab6cefab7afe1d37baaf62111dee3fee01a69cdd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ff81a839cbee7a4cf21caab6cefab7afe1d37baaf62111dee3fee01a69cdd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff81a839cbee7a4cf21caab6cefab7afe1d37baaf62111dee3fee01a69cdd94", kill_on_drop: false }`
[INFO] [stdout] 8ff81a839cbee7a4cf21caab6cefab7afe1d37baaf62111dee3fee01a69cdd94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 901105b2d597fdd6c41596284660383459b0bde12bfb6224f0a4416e982f607d
[INFO] running `Command { std: "docker" "start" "-a" "901105b2d597fdd6c41596284660383459b0bde12bfb6224f0a4416e982f607d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling chumsky v0.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling toposort v0.1.0
[INFO] [stderr]    Compiling kdl v4.6.0
[INFO] [stderr]    Compiling miette-derive v4.7.1
[INFO] [stderr]    Compiling knuffel-derive v2.0.0
[INFO] [stderr]    Compiling miette v4.7.1
[INFO] [stderr]    Compiling knuffel v2.0.0
[INFO] [stderr]    Compiling ikki-config v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ikki-config` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.81.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name ikki_config --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=ea6aea405cec8587 -C extra-filename=-ea6aea405cec8587 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern camino=/opt/rustwide/target/debug/deps/libcamino-6568e1eb28bf56e2.rmeta --extern kdl=/opt/rustwide/target/debug/deps/libkdl-2629a8338929cddb.rmeta --extern knuffel=/opt/rustwide/target/debug/deps/libknuffel-802cf1fde5cfbb33.rmeta --extern miette=/opt/rustwide/target/debug/deps/libmiette-ad103b2238cb51c4.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-678b7328372ea499.rmeta --extern toposort=/opt/rustwide/target/debug/deps/libtoposort-e69c9f4c82d1e62f.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "901105b2d597fdd6c41596284660383459b0bde12bfb6224f0a4416e982f607d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901105b2d597fdd6c41596284660383459b0bde12bfb6224f0a4416e982f607d", kill_on_drop: false }`
[INFO] [stdout] 901105b2d597fdd6c41596284660383459b0bde12bfb6224f0a4416e982f607d