[INFO] fetching crate wasm-rquickjs-cli 0.0.17...
[INFO] testing wasm-rquickjs-cli-0.0.17 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasm-rquickjs-cli 0.0.17 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate wasm-rquickjs-cli 0.0.17
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wasm-rquickjs-cli 0.0.17
[INFO] tweaked toml for crates.io crate wasm-rquickjs-cli 0.0.17 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-rquickjs-cli 0.0.17 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasm-rquickjs-cli 0.0.17 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ab753fe8d02ccbf03b06870cf60a26cacae73a8d342233c3f1afbda85e9725d
[INFO] running `Command { std: "docker" "start" "-a" "8ab753fe8d02ccbf03b06870cf60a26cacae73a8d342233c3f1afbda85e9725d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ab753fe8d02ccbf03b06870cf60a26cacae73a8d342233c3f1afbda85e9725d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab753fe8d02ccbf03b06870cf60a26cacae73a8d342233c3f1afbda85e9725d", kill_on_drop: false }`
[INFO] [stdout] 8ab753fe8d02ccbf03b06870cf60a26cacae73a8d342233c3f1afbda85e9725d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac73448cdf9a38b12c6f73a1261767ad6443df7bc4130658004b4af5f46204f
[INFO] running `Command { std: "docker" "start" "-a" "0ac73448cdf9a38b12c6f73a1261767ad6443df7bc4130658004b4af5f46204f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling wasmparser v0.235.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling prettier-please v0.3.0
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.39
[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling clap v4.5.39
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling wit-parser v0.235.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.43.0
[INFO] [stderr]    Compiling wit-encoder v0.235.0
[INFO] [stderr]    Compiling wasm-rquickjs v0.0.17
[INFO] [stderr]    Compiling wasm-rquickjs-cli v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.45s
[INFO] running `Command { std: "docker" "inspect" "0ac73448cdf9a38b12c6f73a1261767ad6443df7bc4130658004b4af5f46204f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac73448cdf9a38b12c6f73a1261767ad6443df7bc4130658004b4af5f46204f", kill_on_drop: false }`
[INFO] [stdout] 0ac73448cdf9a38b12c6f73a1261767ad6443df7bc4130658004b4af5f46204f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aa7d493ccba678d2eed04e92ef3870198cbb9b1f819d110abd71f6eab6e0132
[INFO] running `Command { std: "docker" "start" "-a" "1aa7d493ccba678d2eed04e92ef3870198cbb9b1f819d110abd71f6eab6e0132", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling cranelift-srcgen v0.121.1
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling cranelift-bitset v0.121.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling cranelift-isle v0.121.1
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.121.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling wasmtime-math v34.0.1
[INFO] [stderr]    Compiling wasmparser v0.233.0
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.121.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling wasm-encoder v0.233.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling wasm-encoder v0.235.0
[INFO] [stderr]    Compiling cap-primitives v3.4.4
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling wasmtime-component-util v34.0.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling cranelift-control v0.121.1
[INFO] [stderr]    Compiling wasmtime-component-macro v34.0.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling cap-std v3.4.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling topological-sort v0.2.2
[INFO] [stderr]    Compiling wasmtime-cache v34.0.1
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.121.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling wast v235.0.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling wasmtime-asm-macros v34.0.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v34.0.1
[INFO] [stderr]    Compiling wasmtime-slab v34.0.1
[INFO] [stderr]    Compiling wiggle-macro v34.0.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling wasmparser v0.229.0
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling wasm-encoder v0.229.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling anstyle-wincon v3.0.4
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=358301c2e5ae56f0 -C extra-filename=-5dd0f6a3639b6175 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-bf9571ce26f6f9f2.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-14483d47ce05331a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-4a25721f1aaca7af.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1aa7d493ccba678d2eed04e92ef3870198cbb9b1f819d110abd71f6eab6e0132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa7d493ccba678d2eed04e92ef3870198cbb9b1f819d110abd71f6eab6e0132", kill_on_drop: false }`
[INFO] [stdout] 1aa7d493ccba678d2eed04e92ef3870198cbb9b1f819d110abd71f6eab6e0132