[INFO] fetching crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3...
[INFO] testing n-rustc-dev-t-x64-win-msvc-p3-1.91.0-nightly.2025-08-12.p3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3
[INFO] finished tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3
[INFO] tweaked toml for crates.io crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n-rustc-dev-t-x64-win-msvc-p3 1.91.0-nightly.2025-08-12.p3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bce179440ebaefd6281738a10769e0aeb9617c4a595fd366af053c45ce8118f9
[INFO] running `Command { std: "docker" "start" "-a" "bce179440ebaefd6281738a10769e0aeb9617c4a595fd366af053c45ce8118f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bce179440ebaefd6281738a10769e0aeb9617c4a595fd366af053c45ce8118f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce179440ebaefd6281738a10769e0aeb9617c4a595fd366af053c45ce8118f9", kill_on_drop: false }`
[INFO] [stdout] bce179440ebaefd6281738a10769e0aeb9617c4a595fd366af053c45ce8118f9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b68e673e174124ef42be6f4732267f0ee21998632f4bfe26510732ea845f97f
[INFO] running `Command { std: "docker" "start" "-a" "2b68e673e174124ef42be6f4732267f0ee21998632f4bfe26510732ea845f97f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling n-rustc-dev-t-x64-win-msvc-p3 v1.91.0-nightly.2025-08-12.p3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "2b68e673e174124ef42be6f4732267f0ee21998632f4bfe26510732ea845f97f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b68e673e174124ef42be6f4732267f0ee21998632f4bfe26510732ea845f97f", kill_on_drop: false }`
[INFO] [stdout] 2b68e673e174124ef42be6f4732267f0ee21998632f4bfe26510732ea845f97f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c1347176b807ca20c7785e57376f7f6537786a46d660003252de62de3639054
[INFO] running `Command { std: "docker" "start" "-a" "2c1347176b807ca20c7785e57376f7f6537786a46d660003252de62de3639054", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling n-rustc-dev-t-x64-win-msvc-p3 v1.91.0-nightly.2025-08-12.p3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2c1347176b807ca20c7785e57376f7f6537786a46d660003252de62de3639054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c1347176b807ca20c7785e57376f7f6537786a46d660003252de62de3639054", kill_on_drop: false }`
[INFO] [stdout] 2c1347176b807ca20c7785e57376f7f6537786a46d660003252de62de3639054
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01ebfbdad48244cbca88a3b5c8638587a97c4f71194ffbf38c6297bb698aaf72
[INFO] running `Command { std: "docker" "start" "-a" "01ebfbdad48244cbca88a3b5c8638587a97c4f71194ffbf38c6297bb698aaf72", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/n_rustc_dev_t_x64_win_msvc_p3-5376f02948e04663)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests n_rustc_dev_t_x64_win_msvc_p3
[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" "01ebfbdad48244cbca88a3b5c8638587a97c4f71194ffbf38c6297bb698aaf72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ebfbdad48244cbca88a3b5c8638587a97c4f71194ffbf38c6297bb698aaf72", kill_on_drop: false }`
[INFO] [stdout] 01ebfbdad48244cbca88a3b5c8638587a97c4f71194ffbf38c6297bb698aaf72