[INFO] fetching crate seqwish 0.1.3...
[INFO] testing seqwish-0.1.3 against 1.98.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] extracting crate seqwish 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate seqwish 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate seqwish 0.1.3
[INFO] tweaked toml for crates.io crate seqwish 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate seqwish 0.1.3 on toolchain 1.98.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate seqwish 0.1.3 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" "+1.98.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb
[INFO] running `Command { std: "docker" "start" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling cbindgen v0.27.0
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling partition v0.1.2
[INFO] [stderr]    Compiling arbitrary-chunks v0.4.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling sucds v0.8.3
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling iitree-rs v0.1.1
[INFO] [stderr]    Compiling rdst v0.20.14
[INFO] [stderr]    Compiling uf_rush v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling vers-vecs v1.8.1
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stdout] error[E0659]: `unroll` is ambiguous
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vers-vecs-1.8.1/src/util/unroll.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) use unroll;
[INFO] [stdout]    |                ^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of a name conflict with a builtin attribute
[INFO] [stdout]    = note: `unroll` could refer to a built-in attribute
[INFO] [stdout] note: `unroll` could also refer to the macro defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vers-vecs-1.8.1/src/util/unroll.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | / macro_rules! unroll {
[INFO] [stdout]  6 | |     (1, |$i:ident = {$e:expr}| $s:stmt, $inc:expr) => { let mut $i: usize = $e; $s };
[INFO] [stdout]  7 | |     (2, |$i:ident = {$e:expr}| $s:stmt, $inc:expr) => { unroll!(1, |$i = {$e}| $s, $inc); $inc; $s };
[INFO] [stdout]  8 | |     (3, |$i:ident = {$e:expr}| $s:stmt, $inc:expr) => { unroll!(2, |$i = {$e}| $s, $inc); $inc; $s };
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     (8, |$i:ident = {$e:expr}| $s:stmt, $inc:expr) => { unroll!(7, |$i = {$e}| $s, $inc); $inc; $s };
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vers-vecs` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb", kill_on_drop: false }`
[INFO] [stdout] 5286c9c9b15b273132ca9f0a8034c985d4e31eff0044ad7bf6c95fe4ca03c8bb