[INFO] cloning repository https://github.com/x-mix/x-mix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/x-mix/x-mix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-mix%2Fx-mix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-mix%2Fx-mix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10cfba7f6f9557309bfc6dc2283b27388fcccd25
[INFO] checking x-mix/x-mix/10cfba7f6f9557309bfc6dc2283b27388fcccd25 against master#cb40c25f6aebb637163d26bf76a680ed6e5d1eda for pr-156157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-mix%2Fx-mix" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/x-mix/x-mix
[INFO] finished tweaking git repo https://github.com/x-mix/x-mix
[INFO] tweaked toml for git repo https://github.com/x-mix/x-mix written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/x-mix/x-mix on toolchain cb40c25f6aebb637163d26bf76a680ed6e5d1eda
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/x-mix/x-mix 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" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-hash v4.0.1
[INFO] [stderr]   Downloaded solana-atomic-u64 v3.0.0
[INFO] [stderr]   Downloaded solana-security-txt v1.1.2
[INFO] [stderr]   Downloaded solana-program v3.0.0
[INFO] [stderr]   Downloaded solana-clock v3.0.0
[INFO] [stderr]   Downloaded solana-serialize-utils v3.1.0
[INFO] [stderr]   Downloaded solana-instruction v3.1.0
[INFO] [stderr]   Downloaded solana-serde-varint v3.0.0
[INFO] [stderr]   Downloaded solana-secp256k1-recover v3.1.0
[INFO] [stderr]   Downloaded solana-epoch-rewards v3.0.0
[INFO] [stderr]   Downloaded solana-stable-layout v3.0.0
[INFO] [stderr]   Downloaded solana-slot-hashes v3.0.0
[INFO] [stderr]   Downloaded solana-sdk-macro v3.0.0
[INFO] [stderr]   Downloaded solana-pubkey v4.0.0
[INFO] [stderr]   Downloaded solana-msg v3.0.0
[INFO] [stderr]   Downloaded solana-address-lookup-table-interface v3.0.0
[INFO] [stderr]   Downloaded solana-transaction-error v3.0.0
[INFO] [stderr]   Downloaded solana-system-interface v2.0.0
[INFO] [stderr]   Downloaded solana-program-pack v3.0.0
[INFO] [stderr]   Downloaded solana-message v3.0.1
[INFO] [stderr]   Downloaded solana-bn254 v3.1.2
[INFO] [stderr]   Downloaded groth16-solana v0.2.0
[INFO] [stderr]   Downloaded anchor-spl v0.32.1
[INFO] [stderr]   Downloaded spl-token-metadata-interface v0.7.0
[INFO] [stderr]   Downloaded solana-address v2.0.0
[INFO] [stderr]   Downloaded spl-type-length-value v0.8.0
[INFO] [stderr]   Downloaded solana-example-mocks v3.0.0
[INFO] [stderr]   Downloaded solana-nonce v3.0.0
[INFO] [stderr]   Downloaded solana-short-vec v3.1.0
[INFO] [stderr]   Downloaded solana-instruction-error v2.1.0
[INFO] [stderr]   Downloaded solana-fee-calculator v3.0.0
[INFO] [stderr]   Downloaded solana-borsh v3.0.0
[INFO] [stderr]   Downloaded solana-epoch-stake v3.0.0
[INFO] [stderr]   Downloaded zmij v0.1.7
[INFO] [stderr]   Downloaded spl-token-2022 v8.0.1
[INFO] [stderr]   Downloaded spl-transfer-hook-interface v0.10.0
[INFO] [stderr]   Downloaded spl-program-error v0.7.0
[INFO] [stderr]   Downloaded spl-token-group-interface v0.6.0
[INFO] [stderr]   Downloaded spl-program-error-derive v0.5.0
[INFO] [stderr]   Downloaded spl-token-confidential-transfer-proof-extraction v0.3.0
[INFO] [stderr]   Downloaded spl-token-confidential-transfer-ciphertext-arithmetic v0.3.1
[INFO] [stderr]   Downloaded spl-tlv-account-resolution v0.10.0
[INFO] [stderr]   Downloaded spl-token-confidential-transfer-proof-generation v0.4.1
[INFO] [stderr]   Downloaded spl-elgamal-registry v0.2.0
[INFO] [stderr]   Downloaded spl-associated-token-account v7.0.0
[INFO] [stderr]   Downloaded schemars v1.1.0
[INFO] [stderr]   Downloaded solana-program-test v2.3.13
[INFO] [stderr]   Downloaded openssl-src v300.5.4+3.5.4
[INFO] [stderr]   Downloaded compression-codecs v0.4.35
[INFO] [stderr]   Downloaded async-compression v0.4.36
[INFO] [stderr]   Downloaded fastbloom v0.14.0
[INFO] [stderr]   Downloaded solana-svm-rent-collector v2.3.13
[INFO] [stderr]   Downloaded solana-svm v2.3.13
[INFO] [stderr]   Downloaded solana-runtime v2.3.13
[INFO] [stderr]   Downloaded libredox v0.1.11
[INFO] [stderr]   Downloaded redox_syscall v0.6.0
[INFO] [stderr]   Downloaded solana-runtime-transaction v2.3.13
[INFO] [stderr]   Downloaded solana-vote v2.3.13
[INFO] [stderr]   Downloaded solana-unified-scheduler-logic v2.3.13
[INFO] [stderr]   Downloaded unwrap_none v0.1.2
[INFO] [stderr]   Downloaded agave-transaction-view v2.3.13
[INFO] [stderr]   Downloaded solana-nohash-hasher v0.2.1
[INFO] [stderr]   Downloaded solana-lattice-hash v2.3.13
[INFO] [stderr]   Downloaded solana-bucket-map v2.3.13
[INFO] [stderr]   Downloaded lz4 v1.28.1
[INFO] [stderr]   Downloaded seqlock v0.2.0
[INFO] [stderr]   Downloaded solana-cost-model v2.3.13
[INFO] [stderr]   Downloaded solana-accounts-db v2.3.13
[INFO] [stderr]   Downloaded io-uring v0.7.11
[INFO] [stderr]   Downloaded agave-io-uring v2.3.13
[INFO] [stderr]   Downloaded fragile v2.0.1
[INFO] [stderr]   Downloaded solana-banks-server v2.3.13
[INFO] [stderr]   Downloaded tarpc-plugins v0.12.0
[INFO] [stderr]   Downloaded tokio-serde v0.8.0
[INFO] [stderr]   Downloaded educe v0.4.23
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.15
[INFO] [stderr]   Downloaded tarpc v0.29.0
[INFO] [stderr]   Downloaded tokio-util v0.6.10
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.17.4
[INFO] [stderr]   Downloaded solana-send-transaction-service v2.3.13
[INFO] [stderr]   Downloaded opentelemetry v0.17.0
[INFO] [stderr]   Downloaded aquamarine v0.6.0
[INFO] [stderr]   Downloaded solana-tpu-client-next v2.3.13
[INFO] [stderr]   Downloaded solana-banks-interface v2.3.13
[INFO] [stderr]   Downloaded chrono-humanize v0.2.3
[INFO] [stderr]   Downloaded solana-banks-client v2.3.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b55b394ef6cc51e8606824e5cfa9d340c7aed70b142ec005ea7526943b6aec1
[INFO] running `Command { std: "docker" "start" "-a" "3b55b394ef6cc51e8606824e5cfa9d340c7aed70b142ec005ea7526943b6aec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b55b394ef6cc51e8606824e5cfa9d340c7aed70b142ec005ea7526943b6aec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b55b394ef6cc51e8606824e5cfa9d340c7aed70b142ec005ea7526943b6aec1", kill_on_drop: false }`
[INFO] [stdout] 3b55b394ef6cc51e8606824e5cfa9d340c7aed70b142ec005ea7526943b6aec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da7c2363b92f1c6a42aca5dbd2c4ba1beb000629c235dc14512376676345f161
[INFO] running `Command { std: "docker" "start" "-a" "da7c2363b92f1c6a42aca5dbd2c4ba1beb000629c235dc14512376676345f161", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling borsh v1.6.0
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking libc v0.2.178
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking five8_core v0.1.2
[INFO] [stderr]     Checking typenum v1.19.0
[INFO] [stderr]     Checking solana-sanitize v2.2.1
[INFO] [stderr]     Checking solana-atomic-u64 v2.2.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking itoa v1.0.16
[INFO] [stderr]     Checking solana-decode-error v2.3.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking five8 v0.2.1
[INFO] [stderr]     Checking five8_const v0.1.4
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking zmij v0.1.7
[INFO] [stderr]     Checking serde_core v1.0.228
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking solana-msg v2.2.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking solana-program-memory v2.3.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking solana-precompile-error v2.2.2
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking solana-derivation-path v2.2.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking solana-seed-derivable v2.2.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking ryu v1.0.21
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking solana-time-utils v2.2.1
[INFO] [stderr]     Checking five8_core v1.0.0
[INFO] [stderr]     Checking solana-svm-feature-set v2.3.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking solana-sanitize v3.0.1
[INFO] [stderr]     Checking five8 v1.0.0
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]     Checking solana-atomic-u64 v3.0.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking solana-measure v2.3.13
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking solana-native-token v2.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking five8_const v1.0.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking solana-program-option v2.2.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling openssl-src v300.5.4+3.5.4
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking eager v0.1.0
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking solana-log-collector v2.3.13
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking solana-big-mod-exp v2.2.1
[INFO] [stderr]     Checking solana-define-syscall v2.3.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling solana-version v2.3.13
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]     Checking solana-type-overrides v2.3.13
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]     Checking percentage v0.1.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling portable-atomic v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking solana-rayon-threadlimit v2.3.13
[INFO] [stderr]    Compiling solana-perf v2.3.13
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr] error: could not compile `brotli` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cb40c25f6aebb637163d26bf76a680ed6e5d1eda/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc-stdlib"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "billing", "default", "disable-timer", "disallow_large_window_size", "external-literal-probability", "ffi-api", "float64", "floating_point_context_mixing", "no-stdlib-ffi-binding", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=b0f2a74105b884d4 -C extra-filename=-496d5b15b5f83271 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-03123bb854b05c34.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-90e33f06fd5154d7.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-64305c152875789b.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/cb40c25f6aebb637163d26bf76a680ed6e5d1eda/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"' --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=abff1f09a734f0f4 -C extra-filename=-7955a9239b3c2f6d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-cdb6221b4a6927ca.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bae4b4a158cfb418.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a0775ff901404d1b.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "da7c2363b92f1c6a42aca5dbd2c4ba1beb000629c235dc14512376676345f161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7c2363b92f1c6a42aca5dbd2c4ba1beb000629c235dc14512376676345f161", kill_on_drop: false }`
[INFO] [stdout] da7c2363b92f1c6a42aca5dbd2c4ba1beb000629c235dc14512376676345f161
