[INFO] cloning repository https://github.com/PixelDoted/chatter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PixelDoted/chatter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixelDoted%2Fchatter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixelDoted%2Fchatter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83a7a1b9bb1071c6f318bc05c094302035cdeb9e
[INFO] checking PixelDoted/chatter against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPixelDoted%2Fchatter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PixelDoted/chatter on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PixelDoted/chatter
[INFO] finished tweaking git repo https://github.com/PixelDoted/chatter
[INFO] tweaked toml for git repo https://github.com/PixelDoted/chatter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/PixelDoted/chatter 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" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad40b82fdf4265e964985ed096b38d4ec5d55c1fbe3db1c03c7aa403955c58b8
[INFO] running `Command { std: "docker" "start" "-a" "ad40b82fdf4265e964985ed096b38d4ec5d55c1fbe3db1c03c7aa403955c58b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad40b82fdf4265e964985ed096b38d4ec5d55c1fbe3db1c03c7aa403955c58b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad40b82fdf4265e964985ed096b38d4ec5d55c1fbe3db1c03c7aa403955c58b8", kill_on_drop: false }`
[INFO] [stdout] ad40b82fdf4265e964985ed096b38d4ec5d55c1fbe3db1c03c7aa403955c58b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6836f6c2996d404abb48959ca25a9f7ea10ba9a202869f5018d923126e37956f
[INFO] running `Command { std: "docker" "start" "-a" "6836f6c2996d404abb48959ca25a9f7ea10ba9a202869f5018d923126e37956f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking once_cell v1.20.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling cc v1.1.23
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling psm v0.1.23
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking rustls-pki-types v1.9.0
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]     Checking rstar v0.12.0
[INFO] [stderr]     Checking rustc_lexer v0.1.0
[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/bf5ff6675cf10ce009ac02007b064a7cfc4509ac/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.79/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=6d1978e71d3bd443 -C extra-filename=-0bee37d645567cea --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7eb4b82dd2ecf777.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-993a3289d8dd519c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d14904b1232aa2ec.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" "6836f6c2996d404abb48959ca25a9f7ea10ba9a202869f5018d923126e37956f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6836f6c2996d404abb48959ca25a9f7ea10ba9a202869f5018d923126e37956f", kill_on_drop: false }`
[INFO] [stdout] 6836f6c2996d404abb48959ca25a9f7ea10ba9a202869f5018d923126e37956f
