[INFO] fetching crate conflux-federation 0.9.1...
[INFO] checking conflux-federation-0.9.1 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162600
[INFO] extracting crate conflux-federation 0.9.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate conflux-federation 0.9.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate conflux-federation 0.9.1
[INFO] tweaked toml for crates.io crate conflux-federation 0.9.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conflux-federation 0.9.1 on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conflux-federation 0.9.1 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `conflux-federation` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded conflux-store v0.9.1
[INFO] [stderr]   Downloaded aws-smithy-observability v0.3.0
[INFO] [stderr]   Downloaded aws-smithy-runtime-api-macros v1.1.0
[INFO] [stderr]   Downloaded aws-credential-types v1.3.0
[INFO] [stderr]   Downloaded lru v0.18.3
[INFO] [stderr]   Downloaded aws-smithy-async v1.3.0
[INFO] [stderr]   Downloaded h2 v0.4.18
[INFO] [stderr]   Downloaded inventory v0.3.24
[INFO] [stderr]   Downloaded conflux-selector v0.9.1
[INFO] [stderr]   Downloaded conflux-reputation v0.9.1
[INFO] [stderr]   Downloaded aws-smithy-http v0.64.0
[INFO] [stderr]   Downloaded conflux-registry v0.9.1
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.65.0
[INFO] [stderr]   Downloaded aws-smithy-schema v0.2.1
[INFO] [stderr]   Downloaded aws-smithy-json v0.63.1
[INFO] [stderr]   Downloaded aws-smithy-query v0.62.1
[INFO] [stderr]   Downloaded conflux-privacy v0.9.1
[INFO] [stderr]   Downloaded conflux-server v0.9.1
[INFO] [stderr]   Downloaded aws-types v1.6.0
[INFO] [stderr]   Downloaded uuid v1.25.0
[INFO] [stderr]   Downloaded aws-runtime v1.9.4
[INFO] [stderr]   Downloaded toml v1.1.6+spec-1.1.0
[INFO] [stderr]   Downloaded aws-smithy-types v1.6.4
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.16.2
[INFO] [stderr]   Downloaded aws-smithy-xml v0.62.1
[INFO] [stderr]   Downloaded conflux-config v0.9.1
[INFO] [stderr]   Downloaded aws-sdk-sso v1.111.0
[INFO] [stderr]   Downloaded conflux-client v0.9.1
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.61.4
[INFO] [stderr]   Downloaded regex-lite v0.1.9
[INFO] [stderr]   Downloaded aws-sigv4 v1.5.3
[INFO] [stderr]   Downloaded conflux-core v0.9.1
[INFO] [stderr]   Downloaded combine v4.6.8
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.14.2
[INFO] [stderr]   Downloaded aws-sdk-ssooidc v1.113.0
[INFO] [stderr]   Downloaded num-bigint v0.5.1
[INFO] [stderr]   Downloaded aws-smithy-http-client v1.4.2
[INFO] [stderr]   Downloaded conflux-node v0.9.1
[INFO] [stderr]   Downloaded aws-config v1.12.0
[INFO] [stderr]   Downloaded aws-sdk-sts v1.116.0
[INFO] [stderr]   Downloaded redis v1.7.0
[INFO] [stderr]   Downloaded aws-sdk-s3 v1.144.0
[INFO] [stderr]   Downloaded conflux-buffer v0.9.1
[INFO] [stderr]   Downloaded conflux-proto v0.9.1
[INFO] [stderr]   Downloaded conflux-net v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b
[INFO] running `Command { std: "docker" "start" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `conflux-federation` (manifest) generated 1 warning
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-s390_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-x86_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-ppcle_64 v3.2.0
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]    Compiling aws-types v1.6.0
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-aarch_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-aarch_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_32 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-win32 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored v3.2.0
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking uuid v1.25.0
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking md-5 v0.11.0
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.1
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[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/018018e881e2db0956f229dbb543e21f058d1ce7/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b", kill_on_drop: false }`
[INFO] [stdout] 086bcf4da982efe7e415e04d11a424ebaf47be7c0f050610f1fef683f61f983b
