[INFO] fetching crate structured-outputs 0.0.3...
[INFO] testing structured-outputs-0.0.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate structured-outputs 0.0.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate structured-outputs 0.0.3
[INFO] finished tweaking crates.io crate structured-outputs 0.0.3
[INFO] tweaked toml for crates.io crate structured-outputs 0.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate structured-outputs 0.0.3 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4fb452231fc4949d8da9a92eba7693ec4f50c48f19731fac536ef43090b47876
[INFO] running `Command { std: "docker" "start" "-a" "4fb452231fc4949d8da9a92eba7693ec4f50c48f19731fac536ef43090b47876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fb452231fc4949d8da9a92eba7693ec4f50c48f19731fac536ef43090b47876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb452231fc4949d8da9a92eba7693ec4f50c48f19731fac536ef43090b47876", kill_on_drop: false }`
[INFO] [stdout] 4fb452231fc4949d8da9a92eba7693ec4f50c48f19731fac536ef43090b47876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4abca5b5c80ad428f11c1a19c23e276384d065e2368597ac5eb25eeafd11d7d7
[INFO] running `Command { std: "docker" "start" "-a" "4abca5b5c80ad428f11c1a19c23e276384d065e2368597ac5eb25eeafd11d7d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling structured-outputs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "4abca5b5c80ad428f11c1a19c23e276384d065e2368597ac5eb25eeafd11d7d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4abca5b5c80ad428f11c1a19c23e276384d065e2368597ac5eb25eeafd11d7d7", kill_on_drop: false }`
[INFO] [stdout] 4abca5b5c80ad428f11c1a19c23e276384d065e2368597ac5eb25eeafd11d7d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bc629830d3f87e6c4e6a6174c0033e8790d53ae02d1ab106b6c4d6ec6841026e
[INFO] running `Command { std: "docker" "start" "-a" "bc629830d3f87e6c4e6a6174c0033e8790d53ae02d1ab106b6c4d6ec6841026e", kill_on_drop: false }`
[INFO] [stderr]    Compiling structured-outputs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "bc629830d3f87e6c4e6a6174c0033e8790d53ae02d1ab106b6c4d6ec6841026e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc629830d3f87e6c4e6a6174c0033e8790d53ae02d1ab106b6c4d6ec6841026e", kill_on_drop: false }`
[INFO] [stdout] bc629830d3f87e6c4e6a6174c0033e8790d53ae02d1ab106b6c4d6ec6841026e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 822f1417ca3f1429f129a3e40891c0e7381a0c1af72e40cc9bf97dd6f4932555
[INFO] running `Command { std: "docker" "start" "-a" "822f1417ca3f1429f129a3e40891c0e7381a0c1af72e40cc9bf97dd6f4932555", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structured_outputs-8d36ddff1098d7d5)
[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 structured_outputs
[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" "822f1417ca3f1429f129a3e40891c0e7381a0c1af72e40cc9bf97dd6f4932555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822f1417ca3f1429f129a3e40891c0e7381a0c1af72e40cc9bf97dd6f4932555", kill_on_drop: false }`
[INFO] [stdout] 822f1417ca3f1429f129a3e40891c0e7381a0c1af72e40cc9bf97dd6f4932555