[INFO] fetching crate tagref 1.12.1...
[INFO] testing tagref-1.12.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tagref 1.12.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tagref 1.12.1
[INFO] finished tweaking crates.io crate tagref 1.12.1
[INFO] tweaked toml for crates.io crate tagref 1.12.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tagref 1.12.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tagref 1.12.1 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f2712dadd184bf4d0326c6950a97185f6e13339fa661008d453a2e5089da526
[INFO] running `Command { std: "docker" "start" "-a" "5f2712dadd184bf4d0326c6950a97185f6e13339fa661008d453a2e5089da526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f2712dadd184bf4d0326c6950a97185f6e13339fa661008d453a2e5089da526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2712dadd184bf4d0326c6950a97185f6e13339fa661008d453a2e5089da526", kill_on_drop: false }`
[INFO] [stdout] 5f2712dadd184bf4d0326c6950a97185f6e13339fa661008d453a2e5089da526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af9bfdae6c1f7c5368c5f84e08e6666aac2c5d53017f1afc1d8d1223184dbaf2
[INFO] running `Command { std: "docker" "start" "-a" "af9bfdae6c1f7c5368c5f84e08e6666aac2c5d53017f1afc1d8d1223184dbaf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling tagref v1.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "af9bfdae6c1f7c5368c5f84e08e6666aac2c5d53017f1afc1d8d1223184dbaf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af9bfdae6c1f7c5368c5f84e08e6666aac2c5d53017f1afc1d8d1223184dbaf2", kill_on_drop: false }`
[INFO] [stdout] af9bfdae6c1f7c5368c5f84e08e6666aac2c5d53017f1afc1d8d1223184dbaf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a682ae054af611f112d827ad2f423ea245abd7f71326f1b6f323f9c571617f
[INFO] running `Command { std: "docker" "start" "-a" "e3a682ae054af611f112d827ad2f423ea245abd7f71326f1b6f323f9c571617f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tagref v1.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "e3a682ae054af611f112d827ad2f423ea245abd7f71326f1b6f323f9c571617f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a682ae054af611f112d827ad2f423ea245abd7f71326f1b6f323f9c571617f", kill_on_drop: false }`
[INFO] [stdout] e3a682ae054af611f112d827ad2f423ea245abd7f71326f1b6f323f9c571617f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9cfa7888703b3ca0b9fbdfe22f5cc5100939a2f27791cf3cd99b34d18b27a62
[INFO] running `Command { std: "docker" "start" "-a" "a9cfa7888703b3ca0b9fbdfe22f5cc5100939a2f27791cf3cd99b34d18b27a62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tagref-371b818c55441c6f)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test count::tests::count_one ... ok
[INFO] [stdout] test count::tests::count_two ... ok
[INFO] [stdout] test count::tests::count_zero ... ok
[INFO] [stdout] test duplicates::tests::check_empty ... ok
[INFO] [stdout] test duplicates::tests::check_no_dupes ... ok
[INFO] [stdout] test directive::tests::parse_multiple_per_line ... ok
[INFO] [stdout] test duplicates::tests::check_dupes ... ok
[INFO] [stdout] test path_util::tests::resolve_target_path_current_dir ... ok
[INFO] [stdout] test path_util::tests::resolve_target_path_parent_dir ... ok
[INFO] [stdout] test tag_references::tests::check_empty ... ok
[INFO] [stdout] test path_util::tests::resolve_target_path_non_relative ... ok
[INFO] [stdout] test directive::tests::parse_file_basic ... ok
[INFO] [stdout] test tag_references::tests::check_missing ... ok
[INFO] [stdout] test tag_references::tests::check_ok ... ok
[INFO] [stdout] test directive::tests::parse_dir_basic ... ok
[INFO] [stdout] test tests::verify_cli ... ok
[INFO] [stdout] test directive::tests::parse_multiple_lines ... ok
[INFO] [stdout] test directive::tests::parse_empty ... ok
[INFO] [stdout] test directive::tests::parse_ref_basic ... ok
[INFO] [stdout] test directive::tests::parse_case ... ok
[INFO] [stdout] test directive::tests::parse_tag_basic ... ok
[INFO] [stdout] test directive::tests::parse_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9cfa7888703b3ca0b9fbdfe22f5cc5100939a2f27791cf3cd99b34d18b27a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9cfa7888703b3ca0b9fbdfe22f5cc5100939a2f27791cf3cd99b34d18b27a62", kill_on_drop: false }`
[INFO] [stdout] a9cfa7888703b3ca0b9fbdfe22f5cc5100939a2f27791cf3cd99b34d18b27a62
