[INFO] fetching crate ant-cli 0.5.2...
[INFO] checking ant-cli-0.5.2 against 1.95.0-beta.7 for beta-1.95-4
[INFO] extracting crate ant-cli 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ant-cli 0.5.2
[INFO] finished tweaking crates.io crate ant-cli 0.5.2
[INFO] tweaked toml for crates.io crate ant-cli 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ant-cli 0.5.2 on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ant-cli 0.5.2 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef967669780754e13ee5b56cd887f18ed7d9e2882c6619c1cc139eb320398703
[INFO] running `Command { std: "docker" "start" "-a" "ef967669780754e13ee5b56cd887f18ed7d9e2882c6619c1cc139eb320398703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef967669780754e13ee5b56cd887f18ed7d9e2882c6619c1cc139eb320398703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef967669780754e13ee5b56cd887f18ed7d9e2882c6619c1cc139eb320398703", kill_on_drop: false }`
[INFO] [stdout] ef967669780754e13ee5b56cd887f18ed7d9e2882c6619c1cc139eb320398703
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e284ccc932cf2a80d079ac535877ed21399539bfa0baff3d0b1511c3600ea23b
[INFO] running `Command { std: "docker" "start" "-a" "e284ccc932cf2a80d079ac535877ed21399539bfa0baff3d0b1511c3600ea23b", kill_on_drop: false }`
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking const-hex v1.17.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling ruint v1.17.0
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling moka v0.12.11
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]     Checking lru v0.13.0
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]    Compiling blst v0.3.16
[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/1.95.0-beta.7-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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="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=bbfc05483e7e445a -C extra-filename=-71218cae56924d37 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4bf3bfe6547a3e4b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f5dbb0604dbb422c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-3a00dd35274e822e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e284ccc932cf2a80d079ac535877ed21399539bfa0baff3d0b1511c3600ea23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e284ccc932cf2a80d079ac535877ed21399539bfa0baff3d0b1511c3600ea23b", kill_on_drop: false }`
[INFO] [stdout] e284ccc932cf2a80d079ac535877ed21399539bfa0baff3d0b1511c3600ea23b
