[INFO] fetching crate maudit_rolldown_std_utils 0.1.0...
[INFO] testing maudit_rolldown_std_utils-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate maudit_rolldown_std_utils 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate maudit_rolldown_std_utils 0.1.0
[INFO] finished tweaking crates.io crate maudit_rolldown_std_utils 0.1.0
[INFO] tweaked toml for crates.io crate maudit_rolldown_std_utils 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate maudit_rolldown_std_utils 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate maudit_rolldown_std_utils 0.1.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5946a24849cc4ca4f50678aada33d905fd05c44822cd6a1d76da7d04aa4cea32
[INFO] running `Command { std: "docker" "start" "-a" "5946a24849cc4ca4f50678aada33d905fd05c44822cd6a1d76da7d04aa4cea32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5946a24849cc4ca4f50678aada33d905fd05c44822cd6a1d76da7d04aa4cea32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5946a24849cc4ca4f50678aada33d905fd05c44822cd6a1d76da7d04aa4cea32", kill_on_drop: false }`
[INFO] [stdout] 5946a24849cc4ca4f50678aada33d905fd05c44822cd6a1d76da7d04aa4cea32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4b3fc0c7bc535d464760d114cdd68a472d9230a3ff5bf2941e9e054d98948d
[INFO] running `Command { std: "docker" "start" "-a" "5e4b3fc0c7bc535d464760d114cdd68a472d9230a3ff5bf2941e9e054d98948d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling maudit_rolldown_std_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/path_ext.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<str>;
[INFO] [stdout]   |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<'_, str>;
[INFO] [stdout]   |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/path_ext.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<str> {
[INFO] [stdout]    |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pretty_type_name.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.86s
[INFO] running `Command { std: "docker" "inspect" "5e4b3fc0c7bc535d464760d114cdd68a472d9230a3ff5bf2941e9e054d98948d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4b3fc0c7bc535d464760d114cdd68a472d9230a3ff5bf2941e9e054d98948d", kill_on_drop: false }`
[INFO] [stdout] 5e4b3fc0c7bc535d464760d114cdd68a472d9230a3ff5bf2941e9e054d98948d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 787f21acd29731995bdcb46d3adfa611031fa47448aaa56b440840535b0453bb
[INFO] running `Command { std: "docker" "start" "-a" "787f21acd29731995bdcb46d3adfa611031fa47448aaa56b440840535b0453bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling maudit_rolldown_std_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/path_ext.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<str>;
[INFO] [stdout]   |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<'_, str>;
[INFO] [stdout]   |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/path_ext.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<str> {
[INFO] [stdout]    |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pretty_type_name.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/path_ext.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<str>;
[INFO] [stdout]   |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |   fn representative_file_name(&self) -> Cow<'_, str>;
[INFO] [stdout]   |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/path_ext.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<str> {
[INFO] [stdout]    |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn representative_file_name(&self) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pretty_type_name.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<str> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn prettify_type_name(name: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "787f21acd29731995bdcb46d3adfa611031fa47448aaa56b440840535b0453bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "787f21acd29731995bdcb46d3adfa611031fa47448aaa56b440840535b0453bb", kill_on_drop: false }`
[INFO] [stdout] 787f21acd29731995bdcb46d3adfa611031fa47448aaa56b440840535b0453bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1504941c8880c351835f815c988569989de392dce611e557987af14ca98dad82
[INFO] running `Command { std: "docker" "start" "-a" "1504941c8880c351835f815c988569989de392dce611e557987af14ca98dad82", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/path_ext.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 |   fn representative_file_name(&self) -> Cow<str>;
[INFO] [stderr]   |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                               |
[INFO] [stderr]   |                               the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 8 |   fn representative_file_name(&self) -> Cow<'_, str>;
[INFO] [stderr]   |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/path_ext.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |   fn representative_file_name(&self) -> Cow<str> {
[INFO] [stderr]    |                               ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 31 |   fn representative_file_name(&self) -> Cow<'_, str> {
[INFO] [stderr]    |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/pretty_type_name.rs:13:29
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn prettify_type_name(name: &str) -> Cow<str> {
[INFO] [stderr]    |                             ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn prettify_type_name(name: &str) -> Cow<'_, str> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: `maudit_rolldown_std_utils` (lib) generated 3 warnings (run `cargo fix --lib -p maudit_rolldown_std_utils` to apply 3 suggestions)
[INFO] [stderr] warning: `maudit_rolldown_std_utils` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maudit_rolldown_std_utils-9fe6eea65b6b07ee)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test path_ext::test_representative_file_name ... ok
[INFO] [stdout] test pretty_type_name::test_pretty_type_name ... ok
[INFO] [stdout] test pretty_type_name::test_prettify_type_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maudit_rolldown_std_utils
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/option_ext.rs - option_ext::Option<T>::unpack (line 14) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1504941c8880c351835f815c988569989de392dce611e557987af14ca98dad82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1504941c8880c351835f815c988569989de392dce611e557987af14ca98dad82", kill_on_drop: false }`
[INFO] [stdout] 1504941c8880c351835f815c988569989de392dce611e557987af14ca98dad82
