[INFO] fetching crate schemadoc-diff-derive 0.1.0...
[INFO] testing schemadoc-diff-derive-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate schemadoc-diff-derive 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate schemadoc-diff-derive 0.1.0
[INFO] finished tweaking crates.io crate schemadoc-diff-derive 0.1.0
[INFO] tweaked toml for crates.io crate schemadoc-diff-derive 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate schemadoc-diff-derive 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 38e9d4e8fb5392065b28ccdc46e3698493b565fbbba61b9312b9a82fb404d8ec
[INFO] running `Command { std: "docker" "start" "-a" "38e9d4e8fb5392065b28ccdc46e3698493b565fbbba61b9312b9a82fb404d8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38e9d4e8fb5392065b28ccdc46e3698493b565fbbba61b9312b9a82fb404d8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e9d4e8fb5392065b28ccdc46e3698493b565fbbba61b9312b9a82fb404d8ec", kill_on_drop: false }`
[INFO] [stdout] 38e9d4e8fb5392065b28ccdc46e3698493b565fbbba61b9312b9a82fb404d8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bf05363bd975a9079ecc5780852ece130677f18ddc3329d2519e93c3056541e0
[INFO] running `Command { std: "docker" "start" "-a" "bf05363bd975a9079ecc5780852ece130677f18ddc3329d2519e93c3056541e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling schemadoc-diff-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "bf05363bd975a9079ecc5780852ece130677f18ddc3329d2519e93c3056541e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf05363bd975a9079ecc5780852ece130677f18ddc3329d2519e93c3056541e0", kill_on_drop: false }`
[INFO] [stdout] bf05363bd975a9079ecc5780852ece130677f18ddc3329d2519e93c3056541e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8fa81e5b43779135ef39a11bb41e68e50a6f66ed4ea41f849eeab40f383e3bdd
[INFO] running `Command { std: "docker" "start" "-a" "8fa81e5b43779135ef39a11bb41e68e50a6f66ed4ea41f849eeab40f383e3bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemadoc-diff-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "8fa81e5b43779135ef39a11bb41e68e50a6f66ed4ea41f849eeab40f383e3bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fa81e5b43779135ef39a11bb41e68e50a6f66ed4ea41f849eeab40f383e3bdd", kill_on_drop: false }`
[INFO] [stdout] 8fa81e5b43779135ef39a11bb41e68e50a6f66ed4ea41f849eeab40f383e3bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4f6e233c34908c664be6afdf0d499c0f98ac1538e5fa5f5a3f41f8ee1ece47dd
[INFO] running `Command { std: "docker" "start" "-a" "4f6e233c34908c664be6afdf0d499c0f98ac1538e5fa5f5a3f41f8ee1ece47dd", 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/schemadoc_diff_derive-9cf2468123586956)
[INFO] [stderr]    Doc-tests schemadoc_diff_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] [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" "4f6e233c34908c664be6afdf0d499c0f98ac1538e5fa5f5a3f41f8ee1ece47dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6e233c34908c664be6afdf0d499c0f98ac1538e5fa5f5a3f41f8ee1ece47dd", kill_on_drop: false }`
[INFO] [stdout] 4f6e233c34908c664be6afdf0d499c0f98ac1538e5fa5f5a3f41f8ee1ece47dd