[INFO] cloning repository https://github.com/ywbird/meliplug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ywbird/meliplug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fywbird%2Fmeliplug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fywbird%2Fmeliplug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaed4ca721b126d654de18ef8f564b51bdaf3602
[INFO] testing ywbird/meliplug/eaed4ca721b126d654de18ef8f564b51bdaf3602 against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fywbird%2Fmeliplug" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ywbird/meliplug
[INFO] finished tweaking git repo https://github.com/ywbird/meliplug
[INFO] tweaked toml for git repo https://github.com/ywbird/meliplug written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ywbird/meliplug 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 git repo https://github.com/ywbird/meliplug 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-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c253b4fe0493ad07745d60cdf104fe26b43731adde4ef897678bdffec33e8736
[INFO] running `Command { std: "docker" "start" "-a" "c253b4fe0493ad07745d60cdf104fe26b43731adde4ef897678bdffec33e8736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c253b4fe0493ad07745d60cdf104fe26b43731adde4ef897678bdffec33e8736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c253b4fe0493ad07745d60cdf104fe26b43731adde4ef897678bdffec33e8736", kill_on_drop: false }`
[INFO] [stdout] c253b4fe0493ad07745d60cdf104fe26b43731adde4ef897678bdffec33e8736
[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=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] a92b27700fb587749824209a6e167f158d88b65e973c5aeddde298d86a1fd1f4
[INFO] running `Command { std: "docker" "start" "-a" "a92b27700fb587749824209a6e167f158d88b65e973c5aeddde298d86a1fd1f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling tree-sitter-language v0.1.5
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling data-encoding v2.8.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling copy_dir v0.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling libquickjs-sys v0.9.0
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.32.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling jetscii v0.5.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling tree-sitter-html v0.23.2
[INFO] [stderr]    Compiling notify v6.1.1
[INFO] [stderr]    Compiling tree-sitter-json v0.24.8
[INFO] [stderr]    Compiling tree-sitter-bash v0.23.3
[INFO] [stderr]    Compiling tree-sitter-javascript v0.23.1
[INFO] [stderr]    Compiling tree-sitter-lua v0.2.0
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.0
[INFO] [stderr]    Compiling tree-sitter-commonlisp v0.4.1
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling quick-xml v0.32.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling file-id v0.1.0
[INFO] [stderr]    Compiling katex v0.4.6
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rowan v0.15.16
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling flate2 v1.1.0
[INFO] [stderr]    Compiling chrono-tz-build v0.4.0
[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=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=0f91fb79ceaa38ee -C extra-filename=-5cadf02ccd9882d3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-afb286afc3aedca7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc2ea428be4cc0e7.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d3b6c537b11caace.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a92b27700fb587749824209a6e167f158d88b65e973c5aeddde298d86a1fd1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92b27700fb587749824209a6e167f158d88b65e973c5aeddde298d86a1fd1f4", kill_on_drop: false }`
[INFO] [stdout] a92b27700fb587749824209a6e167f158d88b65e973c5aeddde298d86a1fd1f4
