[INFO] fetching crate git-series 0.9.1... [INFO] checking git-series-0.9.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate git-series 0.9.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate git-series 0.9.1 [INFO] finished tweaking crates.io crate git-series 0.9.1 [INFO] tweaked toml for crates.io crate git-series 0.9.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate git-series 0.9.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding ansi_term v0.9.0 (available: v0.12.1) [INFO] [stderr] Adding chrono v0.2.25 (available: v0.4.41) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.47) [INFO] [stderr] Adding colorparse v2.0.1 (available: v3.0.0) [INFO] [stderr] Adding git2 v0.6.11 (available: v0.20.2) [INFO] [stderr] Adding isatty v0.1.9 (available: v0.2.0) [INFO] [stderr] Adding munkres v0.3.0 (available: v0.5.2) [INFO] [stderr] Adding quick-error v1.2.3 (available: v2.0.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 922ba6a5d94e0adf4eefc41c0be00a7a8aca4cd6b8a761ddb9ab26a3d39a1d9a [INFO] running `Command { std: "docker" "start" "-a" "922ba6a5d94e0adf4eefc41c0be00a7a8aca4cd6b8a761ddb9ab26a3d39a1d9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "922ba6a5d94e0adf4eefc41c0be00a7a8aca4cd6b8a761ddb9ab26a3d39a1d9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "922ba6a5d94e0adf4eefc41c0be00a7a8aca4cd6b8a761ddb9ab26a3d39a1d9a", kill_on_drop: false }` [INFO] [stdout] 922ba6a5d94e0adf4eefc41c0be00a7a8aca4cd6b8a761ddb9ab26a3d39a1d9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dc297e33eb99ba5e592a06729685f3a3c9e60954646534691657a4a701a2b48 [INFO] running `Command { std: "docker" "start" "-a" "8dc297e33eb99ba5e592a06729685f3a3c9e60954646534691657a4a701a2b48", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling curl-sys v0.4.83+curl-8.15.0 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking openssl-sys v0.9.109 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking colorparse v2.0.1 [INFO] [stderr] Checking munkres v0.3.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stdout] error[E0658]: use of unstable library feature `test`: `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/munkres-0.3.0/src/lib.rs:734:3 [INFO] [stdout] | [INFO] [stdout] 734 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #50297 for more information [INFO] [stdout] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-19; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `munkres` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8dc297e33eb99ba5e592a06729685f3a3c9e60954646534691657a4a701a2b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc297e33eb99ba5e592a06729685f3a3c9e60954646534691657a4a701a2b48", kill_on_drop: false }` [INFO] [stdout] 8dc297e33eb99ba5e592a06729685f3a3c9e60954646534691657a4a701a2b48