[INFO] fetching crate matrix-bridge-message 0.1.0...
[INFO] checking matrix-bridge-message-0.1.0 against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] extracting crate matrix-bridge-message 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate matrix-bridge-message 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate matrix-bridge-message 0.1.0
[INFO] tweaked toml for crates.io crate matrix-bridge-message 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrix-bridge-message 0.1.0 on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate matrix-bridge-message 0.1.0 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e855f50a17c7e318c9e81eb0b3c4ee708badcda5d6ec7a1458447f6c84153e2a
[INFO] running `Command { std: "docker" "start" "-a" "e855f50a17c7e318c9e81eb0b3c4ee708badcda5d6ec7a1458447f6c84153e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e855f50a17c7e318c9e81eb0b3c4ee708badcda5d6ec7a1458447f6c84153e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e855f50a17c7e318c9e81eb0b3c4ee708badcda5d6ec7a1458447f6c84153e2a", kill_on_drop: false }`
[INFO] [stdout] e855f50a17c7e318c9e81eb0b3c4ee708badcda5d6ec7a1458447f6c84153e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43887dfd5cfbf5a12741eca5c4f3a4b6bcf20542d46480551fd35493d5f9dcca
[INFO] running `Command { std: "docker" "start" "-a" "43887dfd5cfbf5a12741eca5c4f3a4b6bcf20542d46480551fd35493d5f9dcca", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling aws-lc-rs v1.16.0
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling mime-infer v4.0.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rust_decimal v1.40.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking xml v1.2.1
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking chardetng v0.1.17
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking unsafe-libyaml-norway v0.2.15
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling pq-sys v0.7.5
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling diesel_derives v2.3.7
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling aws-lc-sys v0.37.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]     Checking inventory v0.3.22
[INFO] [stderr]     Checking ulid v1.2.1
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]    Compiling synstructure v0.13.2
[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/8e819ff5434466e9a823e03871a1775ac7d84ddf/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=ceb78e5bef6e4cb3 -C extra-filename=-7c7437438a104b4b --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-28532d321a976b97.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" "43887dfd5cfbf5a12741eca5c4f3a4b6bcf20542d46480551fd35493d5f9dcca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43887dfd5cfbf5a12741eca5c4f3a4b6bcf20542d46480551fd35493d5f9dcca", kill_on_drop: false }`
[INFO] [stdout] 43887dfd5cfbf5a12741eca5c4f3a4b6bcf20542d46480551fd35493d5f9dcca
