[INFO] cloning repository https://github.com/jogisa/dfrontier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jogisa/dfrontier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjogisa%2Fdfrontier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjogisa%2Fdfrontier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18aa99b365d32a1524b4e7591f3797378c11fb0f
[INFO] testing jogisa/dfrontier against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjogisa%2Fdfrontier" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jogisa/dfrontier
[INFO] finished tweaking git repo https://github.com/jogisa/dfrontier
[INFO] tweaked toml for git repo https://github.com/jogisa/dfrontier written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jogisa/dfrontier 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/jogisa/dfrontier 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] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/rpc/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/cli/Cargo.toml: unused manifest key: dev-dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/api/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/precompiles/tests-external/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/evm/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/hotfix-sufficients/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/storage/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/mapping-sync/Cargo.toml: unused manifest key: dev-dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/evm/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/self-contained/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/ethereum/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/base-fee/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/template/node/Cargo.toml: unused manifest key: dependencies.prometheus-endpoint.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/template/node/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/evm-chain-id/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/storage/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/template/runtime/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/evm/precompile/dispatch/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/consensus/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/ethereum/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/evm/precompile/storage-cleaner/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/account/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/client/db/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/precompiles/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/frame/dynamic-fee/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/primitives/rpc/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 796f55eca0616f9e0cce5d312698f06003bfcfbb4b65b3b951e11493b96eb010
[INFO] running `Command { std: "docker" "start" "-a" "796f55eca0616f9e0cce5d312698f06003bfcfbb4b65b3b951e11493b96eb010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "796f55eca0616f9e0cce5d312698f06003bfcfbb4b65b3b951e11493b96eb010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796f55eca0616f9e0cce5d312698f06003bfcfbb4b65b3b951e11493b96eb010", kill_on_drop: false }`
[INFO] [stdout] 796f55eca0616f9e0cce5d312698f06003bfcfbb4b65b3b951e11493b96eb010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2f9babc1ba7f97802548b87b140cba863b830f988ada0dcdd05c60f32be85a92
[INFO] running `Command { std: "docker" "start" "-a" "2f9babc1ba7f97802548b87b140cba863b830f988ada0dcdd05c60f32be85a92", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/client/api/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/client/db/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/precompiles/tests-external/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/rpc/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/client/cli/Cargo.toml: unused manifest key: dev-dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/client/storage/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/evm/precompile/storage-cleaner/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/evm/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/evm/precompile/dispatch/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/evm/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/precompiles/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/dynamic-fee/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/ethereum/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/template/runtime/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/ethereum/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/self-contained/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/storage/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/account/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/evm-chain-id/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/hotfix-sufficients/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/frame/base-fee/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/client/rpc/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/client/mapping-sync/Cargo.toml: unused manifest key: dev-dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/primitives/consensus/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr] warning: /opt/rustwide/workdir/template/node/Cargo.toml: unused manifest key: dependencies.prometheus-endpoint.package
[INFO] [stderr] warning: /opt/rustwide/workdir/template/node/Cargo.toml: unused manifest key: dependencies.scale-codec.package
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling bytes v1.7.0
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling const-oid v0.9.5
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling winnow v0.5.7
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling aho-corasick v1.0.3
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling keccak v0.1.4
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling cc v1.0.94
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling bumpalo v3.13.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling constant_time_eq v0.3.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling cranelift-isle v0.95.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling time-macros v0.2.11
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.95.1
[INFO] [stderr]    Compiling deranged v0.3.7
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.95.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling base64 v0.21.2
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling blake2b_simd v1.0.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]    Compiling regalloc2 v0.6.1
[INFO] [stderr]    Compiling errno v0.3.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling expander v2.0.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling hash-db v0.16.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling time v0.3.25
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling wasmtime-asm-macros v8.0.1
[INFO] [stderr]    Compiling wasmtime-cache v8.0.1
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]    Compiling environmental v1.1.4
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling fs-err v2.9.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v8.0.1
[INFO] [stderr]    Compiling wasmtime v8.0.1
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stdout] error[E0282]: type annotations needed for `Box<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.25/src/format_description/parse/mod.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items = format_items
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     Ok(items.into())
[INFO] [stdout]    |              ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `items` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items: Box<_> = format_items
[INFO] [stdout]    |              ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling memfd v0.6.4
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling base64ct v1.6.0
[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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=4119fed7cbc9e868 -C extra-filename=-15c90f0a236613ae --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b39147bbba91c8ec.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d7bd83ea014a212d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-88a20ab10d75ac1b.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] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `time` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2f9babc1ba7f97802548b87b140cba863b830f988ada0dcdd05c60f32be85a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9babc1ba7f97802548b87b140cba863b830f988ada0dcdd05c60f32be85a92", kill_on_drop: false }`
[INFO] [stdout] 2f9babc1ba7f97802548b87b140cba863b830f988ada0dcdd05c60f32be85a92