[INFO] fetching crate rkyv_util 0.1.0-alpha.1...
[INFO] testing rkyv_util-0.1.0-alpha.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rkyv_util 0.1.0-alpha.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rkyv_util 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate rkyv_util 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate rkyv_util 0.1.0-alpha.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rkyv_util 0.1.0-alpha.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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[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] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 950337f407a7e9d00937f15ba1122a96106de7add07b8c5e60343243c28d4106
[INFO] running `Command { std: "docker" "start" "-a" "950337f407a7e9d00937f15ba1122a96106de7add07b8c5e60343243c28d4106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950337f407a7e9d00937f15ba1122a96106de7add07b8c5e60343243c28d4106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950337f407a7e9d00937f15ba1122a96106de7add07b8c5e60343243c28d4106", kill_on_drop: false }`
[INFO] [stdout] 950337f407a7e9d00937f15ba1122a96106de7add07b8c5e60343243c28d4106
[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=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] 1f2f78a3951aaa08bc4167d59cfba63d4d1b7d7edc341c069f6eb9624e0cc5ab
[INFO] running `Command { std: "docker" "start" "-a" "1f2f78a3951aaa08bc4167d59cfba63d4d1b7d7edc341c069f6eb9624e0cc5ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling rkyv_derive v0.8.16
[INFO] [stderr]    Compiling ptr_meta v0.3.1
[INFO] [stderr]    Compiling rancor v0.1.1
[INFO] [stderr]    Compiling bytecheck v0.8.2
[INFO] [stderr]    Compiling munge v0.4.7
[INFO] [stderr]    Compiling rend v0.5.3
[INFO] [stderr]    Compiling rkyv v0.8.16
[INFO] [stderr]    Compiling rkyv_util v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/owned.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn get_mut(&mut self) -> Seal<T::Archived>
[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] 92 |     pub fn get_mut(&mut self) -> Seal<'_, T::Archived>
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.30s
[INFO] running `Command { std: "docker" "inspect" "1f2f78a3951aaa08bc4167d59cfba63d4d1b7d7edc341c069f6eb9624e0cc5ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2f78a3951aaa08bc4167d59cfba63d4d1b7d7edc341c069f6eb9624e0cc5ab", kill_on_drop: false }`
[INFO] [stdout] 1f2f78a3951aaa08bc4167d59cfba63d4d1b7d7edc341c069f6eb9624e0cc5ab
[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=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] 294064c66d6be5c1ac2b0d83df3b7f890a9ab27993db456a87d09c05e8f8b0ea
[INFO] running `Command { std: "docker" "start" "-a" "294064c66d6be5c1ac2b0d83df3b7f890a9ab27993db456a87d09c05e8f8b0ea", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/owned.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn get_mut(&mut self) -> Seal<T::Archived>
[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] 92 |     pub fn get_mut(&mut self) -> Seal<'_, T::Archived>
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rkyv_util v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/owned.rs:92:20
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn get_mut(&mut self) -> Seal<T::Archived>
[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] 92 |     pub fn get_mut(&mut self) -> Seal<'_, T::Archived>
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "294064c66d6be5c1ac2b0d83df3b7f890a9ab27993db456a87d09c05e8f8b0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294064c66d6be5c1ac2b0d83df3b7f890a9ab27993db456a87d09c05e8f8b0ea", kill_on_drop: false }`
[INFO] [stdout] 294064c66d6be5c1ac2b0d83df3b7f890a9ab27993db456a87d09c05e8f8b0ea
[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=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] 412072f979988b8884ebe15f7ec72a446227522185e9983e1806bfba3a75b412
[INFO] running `Command { std: "docker" "start" "-a" "412072f979988b8884ebe15f7ec72a446227522185e9983e1806bfba3a75b412", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/owned.rs:92:20
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn get_mut(&mut self) -> Seal<T::Archived>
[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] 92 |     pub fn get_mut(&mut self) -> Seal<'_, T::Archived>
[INFO] [stderr]    |                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: `rkyv_util` (lib) generated 1 warning (run `cargo fix --lib -p rkyv_util` to apply 1 suggestion)
[INFO] [stderr] warning: `rkyv_util` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rkyv_util-46238ad7274c624b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test owned::tests::test_owned_archive_vec ... ok
[INFO] [stdout] test owned::tests::test_owned_archive_vec_mut ... 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]    Doc-tests rkyv_util
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/owned.rs - owned::StableBytesMut (line 225) ... ok
[INFO] [stdout] test src/owned.rs - owned::StableBytesMut (line 258) ... ok
[INFO] [stdout] test src/owned.rs - owned::StableBytes (line 195) ... ok
[INFO] [stdout] test src/owned.rs - owned::StableBytes (line 152) ... ok
[INFO] [stdout] test src/owned.rs - owned::StableBytes (line 177) ... ok
[INFO] [stdout] test src/owned.rs - owned::OwnedArchive (line 27) ... ok
[INFO] [stdout] test src/owned.rs - owned::OwnedArchive<T,C>::get_mut (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "412072f979988b8884ebe15f7ec72a446227522185e9983e1806bfba3a75b412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412072f979988b8884ebe15f7ec72a446227522185e9983e1806bfba3a75b412", kill_on_drop: false }`
[INFO] [stdout] 412072f979988b8884ebe15f7ec72a446227522185e9983e1806bfba3a75b412
