[INFO] fetching crate agent-discord-rs 0.2.4...
[INFO] checking agent-discord-rs-0.2.4 against master#eeb94be79adc9df7a09ad0b2421f16e60e6d932c for pr-152971
[INFO] extracting crate agent-discord-rs 0.2.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate agent-discord-rs 0.2.4
[INFO] finished tweaking crates.io crate agent-discord-rs 0.2.4
[INFO] tweaked toml for crates.io crate agent-discord-rs 0.2.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agent-discord-rs 0.2.4 on toolchain eeb94be79adc9df7a09ad0b2421f16e60e6d932c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agent-discord-rs 0.2.4 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" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cron v0.12.1
[INFO] [stderr]   Downloaded string-builder v0.2.0
[INFO] [stderr]   Downloaded cron-descriptor v0.1.1
[INFO] [stderr]   Downloaded camino v1.2.2
[INFO] [stderr]   Downloaded rust-i18n-macro v1.3.0
[INFO] [stderr]   Downloaded rust-i18n v1.2.2
[INFO] [stderr]   Downloaded rust-i18n-extract v1.1.1
[INFO] [stderr]   Downloaded rust-i18n-support v1.1.0
[INFO] [stderr]   Downloaded typesize v0.1.14
[INFO] [stderr]   Downloaded command_attr v0.5.4
[INFO] [stderr]   Downloaded tokio-cron-scheduler v0.10.2
[INFO] [stderr]   Downloaded eventsource-client v0.16.2
[INFO] [stderr]   Downloaded serenity v0.12.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8652d6906a34be847bfcfef979b2643764b2ece189c3942af39a4d0a973ba5a1
[INFO] running `Command { std: "docker" "start" "-a" "8652d6906a34be847bfcfef979b2643764b2ece189c3942af39a4d0a973ba5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8652d6906a34be847bfcfef979b2643764b2ece189c3942af39a4d0a973ba5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8652d6906a34be847bfcfef979b2643764b2ece189c3942af39a4d0a973ba5a1", kill_on_drop: false }`
[INFO] [stdout] 8652d6906a34be847bfcfef979b2643764b2ece189c3942af39a4d0a973ba5a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 125a542263c9601b5b53c554e7416a082fad1bd91c16e889dfa4cebf5ec9af73
[INFO] running `Command { std: "docker" "start" "-a" "125a542263c9601b5b53c554e7416a082fad1bd91c16e889dfa4cebf5ec9af73", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling rust-i18n-support v1.1.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]    Compiling tokio-cron-scheduler v0.10.2
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling serenity v0.12.5
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking clap_builder v4.5.59
[INFO] [stderr]     Checking dirs-sys v0.5.0
[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/eeb94be79adc9df7a09ad0b2421f16e60e6d932c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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=4da0e2183d56b46f -C extra-filename=-392c697dfc1e7739 --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-2bbf6c1dc58519b1.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" "125a542263c9601b5b53c554e7416a082fad1bd91c16e889dfa4cebf5ec9af73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125a542263c9601b5b53c554e7416a082fad1bd91c16e889dfa4cebf5ec9af73", kill_on_drop: false }`
[INFO] [stdout] 125a542263c9601b5b53c554e7416a082fad1bd91c16e889dfa4cebf5ec9af73