[INFO] fetching crate fera-unionfind 0.1.0... [INFO] testing fera-unionfind-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate fera-unionfind 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate fera-unionfind 0.1.0 [INFO] finished tweaking crates.io crate fera-unionfind 0.1.0 [INFO] tweaked toml for crates.io crate fera-unionfind 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fera-unionfind 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding unicode-bidi v0.3.3 (available: v0.3.18) [INFO] [stderr] Adding version-sync v0.4.0 (available: v0.9.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-sync v0.4.0 [INFO] [stderr] Downloaded bitflags v0.8.2 [INFO] [stderr] Downloaded itertools v0.6.5 [INFO] [stderr] Downloaded unicode-bidi v0.3.3 [INFO] [stderr] Downloaded pulldown-cmark v0.0.11 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c074fa0ba37ff258a7b0f8f4b2316ef438901acade36d4a85158a7e1adc7d2c3 [INFO] running `Command { std: "docker" "start" "-a" "c074fa0ba37ff258a7b0f8f4b2316ef438901acade36d4a85158a7e1adc7d2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c074fa0ba37ff258a7b0f8f4b2316ef438901acade36d4a85158a7e1adc7d2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c074fa0ba37ff258a7b0f8f4b2316ef438901acade36d4a85158a7e1adc7d2c3", kill_on_drop: false }` [INFO] [stdout] c074fa0ba37ff258a7b0f8f4b2316ef438901acade36d4a85158a7e1adc7d2c3 [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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 433fb547235812de56894ddf289649dc1c6a750924e039bfcbc54cfbe1699fb9 [INFO] running `Command { std: "docker" "start" "-a" "433fb547235812de56894ddf289649dc1c6a750924e039bfcbc54cfbe1699fb9", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling fera-unionfind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "cargo-clippy", allow(inline_always))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "433fb547235812de56894ddf289649dc1c6a750924e039bfcbc54cfbe1699fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "433fb547235812de56894ddf289649dc1c6a750924e039bfcbc54cfbe1699fb9", kill_on_drop: false }` [INFO] [stdout] 433fb547235812de56894ddf289649dc1c6a750924e039bfcbc54cfbe1699fb9 [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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 414b4fdccfc24f16e9835c517dcf725b665d623cc6231bbcbee99d12905c45cb [INFO] running `Command { std: "docker" "start" "-a" "414b4fdccfc24f16e9835c517dcf725b665d623cc6231bbcbee99d12905c45cb", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.0.11 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "cargo-clippy", allow(inline_always))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling unicode-bidi v0.3.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling version-sync v0.4.0 [INFO] [stderr] Compiling fera-unionfind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "cargo-clippy", allow(inline_always))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.8.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "414b4fdccfc24f16e9835c517dcf725b665d623cc6231bbcbee99d12905c45cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "414b4fdccfc24f16e9835c517dcf725b665d623cc6231bbcbee99d12905c45cb", kill_on_drop: false }` [INFO] [stdout] 414b4fdccfc24f16e9835c517dcf725b665d623cc6231bbcbee99d12905c45cb [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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f907159e467689953ae63fe85ea25759ad45380a4444916da8fdc1387278b74 [INFO] running `Command { std: "docker" "start" "-a" "8f907159e467689953ae63fe85ea25759ad45380a4444916da8fdc1387278b74", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stderr] --> src/lib.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 99 | #![cfg_attr(feature = "cargo-clippy", allow(inline_always))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fera-unionfind` (lib) generated 1 warning [INFO] [stderr] warning: `fera-unionfind` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.8.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fera_unionfind-1368bc8ab4f7d506) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::unionfind2 ... ok [INFO] [stdout] test tests::unionfind1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-1c5506f2410dc420) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test html_root_url ... ok [INFO] [stdout] test readme_deps ... ok [INFO] [stderr] Doc-tests fera_unionfind [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8f907159e467689953ae63fe85ea25759ad45380a4444916da8fdc1387278b74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f907159e467689953ae63fe85ea25759ad45380a4444916da8fdc1387278b74", kill_on_drop: false }` [INFO] [stdout] 8f907159e467689953ae63fe85ea25759ad45380a4444916da8fdc1387278b74