[INFO] fetching crate viam-rust-utils 0.0.23...
[INFO] checking viam-rust-utils-0.0.23 against try#1066537ce94b83c04b9e840838af0b66b0ef1500 for pr-113636
[INFO] extracting crate viam-rust-utils 0.0.23 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate viam-rust-utils 0.0.23 on toolchain 1066537ce94b83c04b9e840838af0b66b0ef1500
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1066537ce94b83c04b9e840838af0b66b0ef1500" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate viam-rust-utils 0.0.23
[INFO] finished tweaking crates.io crate viam-rust-utils 0.0.23
[INFO] tweaked toml for crates.io crate viam-rust-utils 0.0.23 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1066537ce94b83c04b9e840838af0b66b0ef1500" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1066537ce94b83c04b9e840838af0b66b0ef1500" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+1066537ce94b83c04b9e840838af0b66b0ef1500" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2e0ced01827acdeba2118fd6ab974d84b0793f5f2a42eb63ab0df2f660d36bf
[INFO] running `Command { std: "docker" "start" "-a" "a2e0ced01827acdeba2118fd6ab974d84b0793f5f2a42eb63ab0df2f660d36bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2e0ced01827acdeba2118fd6ab974d84b0793f5f2a42eb63ab0df2f660d36bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e0ced01827acdeba2118fd6ab974d84b0793f5f2a42eb63ab0df2f660d36bf", kill_on_drop: false }`
[INFO] [stdout] a2e0ced01827acdeba2118fd6ab974d84b0793f5f2a42eb63ab0df2f660d36bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+1066537ce94b83c04b9e840838af0b66b0ef1500" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ca01177edebde580ac996bb64e47c60d0a7cb12e306392cd8b4a774388fc913
[INFO] running `Command { std: "docker" "start" "-a" "3ca01177edebde580ac996bb64e47c60d0a7cb12e306392cd8b4a774388fc913", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking value-bag v1.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]    Compiling webrtc-util v0.7.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling time-macros v0.2.10
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking const-oid v0.9.4
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling platforms v3.0.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking atomic-waker v1.1.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]     Checking async-lock v2.7.0
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]    Compiling ucd-util v0.1.10
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling curve25519-dalek v4.0.0-rc.3
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking async-task v4.4.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling ryu v1.0.14
[INFO] [stderr]    Compiling itoa v1.0.8
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling async-process v1.7.0
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking arc-swap v1.6.0
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking time v0.3.23
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]     Checking polyval v0.6.1
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]    Compiling pest v0.3.3
[INFO] [stderr]    Compiling paste v1.0.13
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking aes-gcm v0.9.4
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking ghash v0.5.0
[INFO] [stderr]     Checking aes v0.8.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking safe_arch v0.7.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking regex-automata v0.3.3
[INFO] [stderr]     Checking blocking v1.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking async-executor v1.5.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking object v0.31.1
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking http-range-header v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking wide v0.7.11
[INFO] [stderr]     Checking addr2line v0.20.0
[INFO] [stderr]     Checking aes-gcm v0.10.2
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking ccm v0.3.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking uuid v1.4.0
[INFO] [stderr]     Checking matchit v0.5.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling serde_json v1.0.102
[INFO] [stderr]     Checking hashbrown v0.14.0
[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/1066537ce94b83c04b9e840838af0b66b0ef1500/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=aedf31c605db53ce -C extra-filename=-aedf31c605db53ce --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-54db9582258d1a1c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b1a8447e1599ba26.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-04e98006bd35140f.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" "3ca01177edebde580ac996bb64e47c60d0a7cb12e306392cd8b4a774388fc913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca01177edebde580ac996bb64e47c60d0a7cb12e306392cd8b4a774388fc913", kill_on_drop: false }`
[INFO] [stdout] 3ca01177edebde580ac996bb64e47c60d0a7cb12e306392cd8b4a774388fc913