[INFO] fetching crate sorbus 0.12.1...
[INFO] testing sorbus-0.12.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate sorbus 0.12.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sorbus 0.12.1
[INFO] finished tweaking crates.io crate sorbus 0.12.1
[INFO] tweaked toml for crates.io crate sorbus 0.12.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sorbus 0.12.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 968b9dcaeb2a4d706076369265e7c5a02df98764f42f6a8e52c382b06ce706a6
[INFO] running `Command { std: "docker" "start" "-a" "968b9dcaeb2a4d706076369265e7c5a02df98764f42f6a8e52c382b06ce706a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "968b9dcaeb2a4d706076369265e7c5a02df98764f42f6a8e52c382b06ce706a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "968b9dcaeb2a4d706076369265e7c5a02df98764f42f6a8e52c382b06ce706a6", kill_on_drop: false }`
[INFO] [stdout] 968b9dcaeb2a4d706076369265e7c5a02df98764f42f6a8e52c382b06ce706a6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7c01bb42c7be8fdce1bba68c192109e96036c1a594944b741a057725fa59ba1
[INFO] running `Command { std: "docker" "start" "-a" "b7c01bb42c7be8fdce1bba68c192109e96036c1a594944b741a057725fa59ba1", kill_on_drop: false }`
[INFO] [stderr]    Compiling identity-hash v0.1.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sorbus v0.12.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:564:62
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &P {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &'a P {
[INFO] [stdout]     |                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "b7c01bb42c7be8fdce1bba68c192109e96036c1a594944b741a057725fa59ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c01bb42c7be8fdce1bba68c192109e96036c1a594944b741a057725fa59ba1", kill_on_drop: false }`
[INFO] [stdout] b7c01bb42c7be8fdce1bba68c192109e96036c1a594944b741a057725fa59ba1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cee6e1e44dfe6a9e9de40d23182f125de482c5749738f94d771f135d25619be7
[INFO] running `Command { std: "docker" "start" "-a" "cee6e1e44dfe6a9e9de40d23182f125de482c5749738f94d771f135d25619be7", kill_on_drop: false }`
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:564:62
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &P {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &'a P {
[INFO] [stdout]     |                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sorbus v0.12.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:564:62
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &P {
[INFO] [stdout]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &'a P {
[INFO] [stdout]     |                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "cee6e1e44dfe6a9e9de40d23182f125de482c5749738f94d771f135d25619be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cee6e1e44dfe6a9e9de40d23182f125de482c5749738f94d771f135d25619be7", kill_on_drop: false }`
[INFO] [stdout] cee6e1e44dfe6a9e9de40d23182f125de482c5749738f94d771f135d25619be7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75b10528dd9bac8da0ee90a2c9169992ee346bc922b772892d8fc0f83a31e078
[INFO] running `Command { std: "docker" "start" "-a" "75b10528dd9bac8da0ee90a2c9169992ee346bc922b772892d8fc0f83a31e078", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:564:62
[INFO] [stderr]     |
[INFO] [stderr] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &P {
[INFO] [stderr]     |                  -- the lifetime is named here               ^^ the same 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: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 564 |     fn rec_sort(&'a mut self, n: NodeID, by_leaves: bool) -> &'a P {
[INFO] [stderr]     |                                                               ++
[INFO] [stderr] 
[INFO] [stderr] warning: `sorbus` (lib) generated 1 warning (run `cargo fix --lib -p sorbus` to apply 1 suggestion)
[INFO] [stderr] warning: `sorbus` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorbus-66c7e588e2f82ad2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sorbus
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75b10528dd9bac8da0ee90a2c9169992ee346bc922b772892d8fc0f83a31e078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75b10528dd9bac8da0ee90a2c9169992ee346bc922b772892d8fc0f83a31e078", kill_on_drop: false }`
[INFO] [stdout] 75b10528dd9bac8da0ee90a2c9169992ee346bc922b772892d8fc0f83a31e078