[INFO] fetching crate music-lounge-core 0.7.0...
[INFO] building music-lounge-core-0.7.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate music-lounge-core 0.7.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate music-lounge-core 0.7.0
[INFO] finished tweaking crates.io crate music-lounge-core 0.7.0
[INFO] tweaked toml for crates.io crate music-lounge-core 0.7.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate music-lounge-core 0.7.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 216 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding lofty v0.18.2 (available: v0.22.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 934d12d8dc05268bb014b66462a92762bb5e113a7be27923d30abaa81261e50c
[INFO] running `Command { std: "docker" "start" "-a" "934d12d8dc05268bb014b66462a92762bb5e113a7be27923d30abaa81261e50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "934d12d8dc05268bb014b66462a92762bb5e113a7be27923d30abaa81261e50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934d12d8dc05268bb014b66462a92762bb5e113a7be27923d30abaa81261e50c", kill_on_drop: false }`
[INFO] [stdout] 934d12d8dc05268bb014b66462a92762bb5e113a7be27923d30abaa81261e50c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 855e8540c2a12f472c354fc5f688f9ef1694530de809848bd4830a9c104538a3
[INFO] running `Command { std: "docker" "start" "-a" "855e8540c2a12f472c354fc5f688f9ef1694530de809848bd4830a9c104538a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling weezl v0.1.10
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling zune-jpeg v0.4.21
[INFO] [stderr] error: could not compile `wasm-bindgen-backend` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name wasm_bindgen_backend --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasm-bindgen-backend-0.2.104/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 --warn=unexpected_cfgs '--allow=clippy::type_complexity' '--allow=clippy::too_many_arguments' '--allow=clippy::overly_complex_bool_expr' '--allow=clippy::new_without_default' '--allow=clippy::large_enum_variant' --check-cfg 'cfg(wasm_bindgen_unstable_test_coverage)' --check-cfg 'cfg(xxx_debug_only_print_generated_code)' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("extra-traits"))' -C metadata=5055344997e6e1fb -C extra-filename=-9fc15a750a303799 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-5967b85f487a5bea.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-45f74354a8b36c20.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7a2436df3ae454d4.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0de5fe2fc9d60ab7.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-bf8581e0ccdbc1f0.rmeta --extern wasm_bindgen_shared=/opt/rustwide/target/debug/deps/libwasm_bindgen_shared-ba131674a4b8496d.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "855e8540c2a12f472c354fc5f688f9ef1694530de809848bd4830a9c104538a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855e8540c2a12f472c354fc5f688f9ef1694530de809848bd4830a9c104538a3", kill_on_drop: false }`
[INFO] [stdout] 855e8540c2a12f472c354fc5f688f9ef1694530de809848bd4830a9c104538a3