[INFO] fetching crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2...
[INFO] testing n-rustc-dev-t-x64-win-msvc-p2-1.91.0-nightly.2025-08-12.p2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2
[INFO] finished tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2
[INFO] tweaked toml for crates.io crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n-rustc-dev-t-x64-win-msvc-p2 1.91.0-nightly.2025-08-12.p2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61b6c7959cdc7d18173c793c1d2b70a6c6c0553311aba091a503875748f3528a
[INFO] running `Command { std: "docker" "start" "-a" "61b6c7959cdc7d18173c793c1d2b70a6c6c0553311aba091a503875748f3528a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61b6c7959cdc7d18173c793c1d2b70a6c6c0553311aba091a503875748f3528a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b6c7959cdc7d18173c793c1d2b70a6c6c0553311aba091a503875748f3528a", kill_on_drop: false }`
[INFO] [stdout] 61b6c7959cdc7d18173c793c1d2b70a6c6c0553311aba091a503875748f3528a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4d884785835c6f5e20353bcd2da7b79437f4a13080b7d18d1abf5de15a502f1
[INFO] running `Command { std: "docker" "start" "-a" "b4d884785835c6f5e20353bcd2da7b79437f4a13080b7d18d1abf5de15a502f1", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling n-rustc-dev-t-x64-win-msvc-p2 v1.91.0-nightly.2025-08-12.p2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "b4d884785835c6f5e20353bcd2da7b79437f4a13080b7d18d1abf5de15a502f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4d884785835c6f5e20353bcd2da7b79437f4a13080b7d18d1abf5de15a502f1", kill_on_drop: false }`
[INFO] [stdout] b4d884785835c6f5e20353bcd2da7b79437f4a13080b7d18d1abf5de15a502f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd94e6cb9444126e092477fd251cd196d3e45ccfd58ba2fe012758bae7006b87
[INFO] running `Command { std: "docker" "start" "-a" "bd94e6cb9444126e092477fd251cd196d3e45ccfd58ba2fe012758bae7006b87", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling n-rustc-dev-t-x64-win-msvc-p2 v1.91.0-nightly.2025-08-12.p2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "bd94e6cb9444126e092477fd251cd196d3e45ccfd58ba2fe012758bae7006b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd94e6cb9444126e092477fd251cd196d3e45ccfd58ba2fe012758bae7006b87", kill_on_drop: false }`
[INFO] [stdout] bd94e6cb9444126e092477fd251cd196d3e45ccfd58ba2fe012758bae7006b87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79a23faf48926a76f3c91efd5466a6517e7312da41bc25403794f58de6842701
[INFO] running `Command { std: "docker" "start" "-a" "79a23faf48926a76f3c91efd5466a6517e7312da41bc25403794f58de6842701", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/n_rustc_dev_t_x64_win_msvc_p2-9f8a09d9ee0dc17c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests n_rustc_dev_t_x64_win_msvc_p2
[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" "79a23faf48926a76f3c91efd5466a6517e7312da41bc25403794f58de6842701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a23faf48926a76f3c91efd5466a6517e7312da41bc25403794f58de6842701", kill_on_drop: false }`
[INFO] [stdout] 79a23faf48926a76f3c91efd5466a6517e7312da41bc25403794f58de6842701