[INFO] fetching crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1...
[INFO] testing n-rustc-dev-t-x64-win-msvc-p1-1.91.0-nightly.2025-08-12.p1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1
[INFO] finished tweaking crates.io crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1
[INFO] tweaked toml for crates.io crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n-rustc-dev-t-x64-win-msvc-p1 1.91.0-nightly.2025-08-12.p1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cf85173386ffdf5d0161c5e8f7d6990258d39517400bdd0c1b5ab15c5589c01
[INFO] running `Command { std: "docker" "start" "-a" "9cf85173386ffdf5d0161c5e8f7d6990258d39517400bdd0c1b5ab15c5589c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cf85173386ffdf5d0161c5e8f7d6990258d39517400bdd0c1b5ab15c5589c01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf85173386ffdf5d0161c5e8f7d6990258d39517400bdd0c1b5ab15c5589c01", kill_on_drop: false }`
[INFO] [stdout] 9cf85173386ffdf5d0161c5e8f7d6990258d39517400bdd0c1b5ab15c5589c01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84acd2aae6da64d7260cc0d76747fe264452f24c6dbdff4f11896e8aae35aec0
[INFO] running `Command { std: "docker" "start" "-a" "84acd2aae6da64d7260cc0d76747fe264452f24c6dbdff4f11896e8aae35aec0", 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-p1 v1.91.0-nightly.2025-08-12.p1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "84acd2aae6da64d7260cc0d76747fe264452f24c6dbdff4f11896e8aae35aec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84acd2aae6da64d7260cc0d76747fe264452f24c6dbdff4f11896e8aae35aec0", kill_on_drop: false }`
[INFO] [stdout] 84acd2aae6da64d7260cc0d76747fe264452f24c6dbdff4f11896e8aae35aec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42de131fd4e38e2f371a2fa78b4f6c68d5a4dfe2a0f0eb1fd21f56ee6c9dda6f
[INFO] running `Command { std: "docker" "start" "-a" "42de131fd4e38e2f371a2fa78b4f6c68d5a4dfe2a0f0eb1fd21f56ee6c9dda6f", 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-p1 v1.91.0-nightly.2025-08-12.p1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "42de131fd4e38e2f371a2fa78b4f6c68d5a4dfe2a0f0eb1fd21f56ee6c9dda6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42de131fd4e38e2f371a2fa78b4f6c68d5a4dfe2a0f0eb1fd21f56ee6c9dda6f", kill_on_drop: false }`
[INFO] [stdout] 42de131fd4e38e2f371a2fa78b4f6c68d5a4dfe2a0f0eb1fd21f56ee6c9dda6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80c8d36be2b6b716adb7209d66b7df9d2abee48779039fdcaeefa09b314ef107
[INFO] running `Command { std: "docker" "start" "-a" "80c8d36be2b6b716adb7209d66b7df9d2abee48779039fdcaeefa09b314ef107", 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 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/n_rustc_dev_t_x64_win_msvc_p1-b8d587d7dcac976f)
[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 n_rustc_dev_t_x64_win_msvc_p1
[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" "80c8d36be2b6b716adb7209d66b7df9d2abee48779039fdcaeefa09b314ef107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c8d36be2b6b716adb7209d66b7df9d2abee48779039fdcaeefa09b314ef107", kill_on_drop: false }`
[INFO] [stdout] 80c8d36be2b6b716adb7209d66b7df9d2abee48779039fdcaeefa09b314ef107