[INFO] fetching crate rill-derive 0.41.0...
[INFO] testing rill-derive-0.41.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rill-derive 0.41.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rill-derive 0.41.0
[INFO] finished tweaking crates.io crate rill-derive 0.41.0
[INFO] tweaked toml for crates.io crate rill-derive 0.41.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rill-derive 0.41.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52e6f0c4f267a11ff3a886b0d660f3732e9a1f4e1dfbb21cf4d2748dc747d286
[INFO] running `Command { std: "docker" "start" "-a" "52e6f0c4f267a11ff3a886b0d660f3732e9a1f4e1dfbb21cf4d2748dc747d286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52e6f0c4f267a11ff3a886b0d660f3732e9a1f4e1dfbb21cf4d2748dc747d286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e6f0c4f267a11ff3a886b0d660f3732e9a1f4e1dfbb21cf4d2748dc747d286", kill_on_drop: false }`
[INFO] [stdout] 52e6f0c4f267a11ff3a886b0d660f3732e9a1f4e1dfbb21cf4d2748dc747d286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d2a1690d53bf1044a355c030fa3d6bd5f8bffcee784a8402c453f2ca949eec4
[INFO] running `Command { std: "docker" "start" "-a" "8d2a1690d53bf1044a355c030fa3d6bd5f8bffcee784a8402c453f2ca949eec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rill-derive v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "8d2a1690d53bf1044a355c030fa3d6bd5f8bffcee784a8402c453f2ca949eec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d2a1690d53bf1044a355c030fa3d6bd5f8bffcee784a8402c453f2ca949eec4", kill_on_drop: false }`
[INFO] [stdout] 8d2a1690d53bf1044a355c030fa3d6bd5f8bffcee784a8402c453f2ca949eec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6341da97abceacd9656d6dbb8ddcc6026761b436598502561708be64d608bea
[INFO] running `Command { std: "docker" "start" "-a" "e6341da97abceacd9656d6dbb8ddcc6026761b436598502561708be64d608bea", kill_on_drop: false }`
[INFO] [stderr]    Compiling rill-derive v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "e6341da97abceacd9656d6dbb8ddcc6026761b436598502561708be64d608bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6341da97abceacd9656d6dbb8ddcc6026761b436598502561708be64d608bea", kill_on_drop: false }`
[INFO] [stdout] e6341da97abceacd9656d6dbb8ddcc6026761b436598502561708be64d608bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f66d6978c9cfa684095c8ad3ce7ed7419aa4d7e55db9a9bcf203fcd986a82f9f
[INFO] running `Command { std: "docker" "start" "-a" "f66d6978c9cfa684095c8ad3ce7ed7419aa4d7e55db9a9bcf203fcd986a82f9f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rill_derive-3f3fa7a5bb8f1005)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rill_derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f66d6978c9cfa684095c8ad3ce7ed7419aa4d7e55db9a9bcf203fcd986a82f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66d6978c9cfa684095c8ad3ce7ed7419aa4d7e55db9a9bcf203fcd986a82f9f", kill_on_drop: false }`
[INFO] [stdout] f66d6978c9cfa684095c8ad3ce7ed7419aa4d7e55db9a9bcf203fcd986a82f9f