[INFO] fetching crate circus-common 0.13.0...
[INFO] checking circus-common-0.13.0 against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] extracting crate circus-common 0.13.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate circus-common 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate circus-common 0.13.0
[INFO] tweaked toml for crates.io crate circus-common 0.13.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate circus-common 0.13.0 on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate circus-common 0.13.0 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1
[INFO] running `Command { std: "docker" "start" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1", 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" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1", 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" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling tinyvec v1.11.0
[INFO] [stderr]    Compiling hybrid-array v0.4.12
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.4
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling crc-catalog v2.5.0
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling hashlink v0.11.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling webpki-roots v1.0.8
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling uuid v1.23.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling whoami v2.1.2
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling md-5 v0.11.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling hkdf v0.13.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking erased-serde v0.4.10
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]    Compiling libgit2-sys v0.18.5+1.9.4
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking yaml-rust2 v0.11.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking serde-untagged v0.1.9
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking bstr v1.12.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[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/011c518242557d21690f7936b5812318dc2fec47/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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=eb49bd5d46bf93de -C extra-filename=-96e082687b56cdd9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1", kill_on_drop: false }`
[INFO] [stdout] b7486a324cd6ef1c3fbdbc7f034226f2047cdbff24eda5e2afb48684943b5fc1
