[INFO] cloning repository https://github.com/castingclouds/circuit-breaker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/castingclouds/circuit-breaker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcastingclouds%2Fcircuit-breaker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcastingclouds%2Fcircuit-breaker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 199fe73e0f114c35368ca0c014c1ea8dc468c409
[INFO] checking castingclouds/circuit-breaker against master#cced03bfd61a304243a34504618ecec86c17063f for pr-157082
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcastingclouds%2Fcircuit-breaker" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/castingclouds/circuit-breaker
[INFO] removed 17 missing examples
[INFO] finished tweaking git repo https://github.com/castingclouds/circuit-breaker
[INFO] tweaked toml for git repo https://github.com/castingclouds/circuit-breaker written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/castingclouds/circuit-breaker on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/castingclouds/circuit-breaker 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded http-range-header v0.3.1
[INFO] [stderr]   Downloaded tokio-test v0.4.4
[INFO] [stderr]   Downloaded sqlformat v0.2.6
[INFO] [stderr]   Downloaded tower-http v0.4.4
[INFO] [stderr]   Downloaded base64ct v1.7.3
[INFO] [stderr]   Downloaded shellexpand v3.1.1
[INFO] [stderr]   Downloaded redox_users v0.5.0
[INFO] [stderr]   Downloaded open v5.3.2
[INFO] [stderr]   Downloaded simple_asn1 v0.6.3
[INFO] [stderr]   Downloaded eventsource-stream v0.2.3
[INFO] [stderr]   Downloaded unicode-width v0.2.1
[INFO] [stderr]   Downloaded clap_lex v0.7.5
[INFO] [stderr]   Downloaded anstyle v1.0.11
[INFO] [stderr]   Downloaded rust-ini v0.20.0
[INFO] [stderr]   Downloaded anstyle-query v1.1.3
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.9
[INFO] [stderr]   Downloaded serde_nanos v0.1.4
[INFO] [stderr]   Downloaded anstream v0.6.19
[INFO] [stderr]   Downloaded nuid v0.5.0
[INFO] [stderr]   Downloaded colored v2.2.0
[INFO] [stderr]   Downloaded clap_derive v4.5.40
[INFO] [stderr]   Downloaded curve25519-dalek-derive v0.1.1
[INFO] [stderr]   Downloaded async-graphql-axum v6.0.11
[INFO] [stderr]   Downloaded async-graphql-value v6.0.11
[INFO] [stderr]   Downloaded config v0.14.1
[INFO] [stderr]   Downloaded tokio-rustls v0.25.0
[INFO] [stderr]   Downloaded nkeys v0.4.4
[INFO] [stderr]   Downloaded clap v4.5.40
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.3
[INFO] [stderr]   Downloaded ed25519 v2.2.3
[INFO] [stderr]   Downloaded async-graphql-parser v6.0.11
[INFO] [stderr]   Downloaded tryhard v0.5.1
[INFO] [stderr]   Downloaded portable-atomic v1.11.0
[INFO] [stderr]   Downloaded async-graphql-derive v6.0.11
[INFO] [stderr]   Downloaded ed25519-dalek v2.1.1
[INFO] [stderr]   Downloaded yaml-rust2 v0.8.1
[INFO] [stderr]   Downloaded signatory v0.27.1
[INFO] [stderr]   Downloaded clap_builder v4.5.40
[INFO] [stderr]   Downloaded rustls-webpki v0.102.8
[INFO] [stderr]   Downloaded async-graphql v6.0.11
[INFO] [stderr]   Downloaded curve25519-dalek v4.1.3
[INFO] [stderr]   Downloaded rustls v0.22.4
[INFO] [stderr]   Downloaded fiat-crypto v0.2.9
[INFO] [stderr]   Downloaded async-nats v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d
[INFO] running `Command { std: "docker" "start" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d", 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" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d", 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" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.108
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling sqlformat v0.2.6
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling whoami v1.6.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking ascii_utils v0.9.3
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Checking toml_write v0.1.1
[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/cced03bfd61a304243a34504618ecec86c17063f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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=47ff3a8755f1a8b0 -C extra-filename=-9193fad60b9a6598 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d8665169c487d19b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-60c6fa93c90874f2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d", kill_on_drop: false }`
[INFO] [stdout] fe565ec768c12dda4a734e9b00d960ae2fedf9a9b8f740d05383fac2ba9e7a9d
