[INFO] fetching crate structopt-yaml-derive 0.4.6...
[INFO] testing structopt-yaml-derive-0.4.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate structopt-yaml-derive 0.4.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate structopt-yaml-derive 0.4.6
[INFO] finished tweaking crates.io crate structopt-yaml-derive 0.4.6
[INFO] tweaked toml for crates.io crate structopt-yaml-derive 0.4.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate structopt-yaml-derive 0.4.6 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "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: v2.0.108)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8bf3b5d5288fd9384ac7f06475b8ed84f6c07a8a7444c8ae25e2592b7cf2bbe
[INFO] running `Command { std: "docker" "start" "-a" "e8bf3b5d5288fd9384ac7f06475b8ed84f6c07a8a7444c8ae25e2592b7cf2bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8bf3b5d5288fd9384ac7f06475b8ed84f6c07a8a7444c8ae25e2592b7cf2bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8bf3b5d5288fd9384ac7f06475b8ed84f6c07a8a7444c8ae25e2592b7cf2bbe", kill_on_drop: false }`
[INFO] [stdout] e8bf3b5d5288fd9384ac7f06475b8ed84f6c07a8a7444c8ae25e2592b7cf2bbe
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6175f366c168f490dbb7b9488ac371ce1c21ea58433df81ca88f4c8ba9fe1584
[INFO] running `Command { std: "docker" "start" "-a" "6175f366c168f490dbb7b9488ac371ce1c21ea58433df81ca88f4c8ba9fe1584", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling structopt-yaml-derive v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "6175f366c168f490dbb7b9488ac371ce1c21ea58433df81ca88f4c8ba9fe1584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6175f366c168f490dbb7b9488ac371ce1c21ea58433df81ca88f4c8ba9fe1584", kill_on_drop: false }`
[INFO] [stdout] 6175f366c168f490dbb7b9488ac371ce1c21ea58433df81ca88f4c8ba9fe1584
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a83743c2c6aa3bf32171a17f0d77d0a9df26c6d093b0b43f2eb03bb5f0107eac
[INFO] running `Command { std: "docker" "start" "-a" "a83743c2c6aa3bf32171a17f0d77d0a9df26c6d093b0b43f2eb03bb5f0107eac", kill_on_drop: false }`
[INFO] [stderr]    Compiling structopt-yaml-derive v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a83743c2c6aa3bf32171a17f0d77d0a9df26c6d093b0b43f2eb03bb5f0107eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83743c2c6aa3bf32171a17f0d77d0a9df26c6d093b0b43f2eb03bb5f0107eac", kill_on_drop: false }`
[INFO] [stdout] a83743c2c6aa3bf32171a17f0d77d0a9df26c6d093b0b43f2eb03bb5f0107eac
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51925bf27160e74151201169314452e51dd47db993b1558f5a81fef5a7d8b089
[INFO] running `Command { std: "docker" "start" "-a" "51925bf27160e74151201169314452e51dd47db993b1558f5a81fef5a7d8b089", 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/structopt_yaml_derive-5c4f6c4a56090517)
[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 structopt_yaml_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" "51925bf27160e74151201169314452e51dd47db993b1558f5a81fef5a7d8b089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51925bf27160e74151201169314452e51dd47db993b1558f5a81fef5a7d8b089", kill_on_drop: false }`
[INFO] [stdout] 51925bf27160e74151201169314452e51dd47db993b1558f5a81fef5a7d8b089