[INFO] cloning repository https://github.com/akarras/potatobot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akarras/potatobot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarras%2Fpotatobot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarras%2Fpotatobot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fd0fbcd9deb7e4c06d58e2e6d5098d113fc52c7
[INFO] checking akarras/potatobot against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakarras%2Fpotatobot" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/akarras/potatobot
[INFO] finished tweaking git repo https://github.com/akarras/potatobot
[INFO] tweaked toml for git repo https://github.com/akarras/potatobot written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/akarras/potatobot on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/akarras/potatobot 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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/serenity-rs/serenity.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Fyko/nsfw`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typesize v0.1.9
[INFO] [stderr]   Downloaded quinn-udp v0.5.6
[INFO] [stderr]   Downloaded tract-onnx-opl v0.21.7
[INFO] [stderr]   Downloaded dyn-hash v0.2.0
[INFO] [stderr]   Downloaded liquid-derive v0.26.8
[INFO] [stderr]   Downloaded liquid v0.26.9
[INFO] [stderr]   Downloaded env-libvpx-sys v5.1.3
[INFO] [stderr]   Downloaded liquid-core v0.26.9
[INFO] [stderr]   Downloaded tract-hir v0.21.7
[INFO] [stderr]   Downloaded liquid-lib v0.26.9
[INFO] [stderr]   Downloaded tract-nnef v0.21.7
[INFO] [stderr]   Downloaded tract-onnx v0.21.7
[INFO] [stderr]   Downloaded tract-core v0.21.7
[INFO] [stderr]   Downloaded tract-linalg v0.21.7
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.3
[INFO] [stderr]   Downloaded tract-data v0.21.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a152c1e84259d083ec81d43d0e2388f5f1eeef340903b6981d7fc2958486a20
[INFO] running `Command { std: "docker" "start" "-a" "5a152c1e84259d083ec81d43d0e2388f5f1eeef340903b6981d7fc2958486a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a152c1e84259d083ec81d43d0e2388f5f1eeef340903b6981d7fc2958486a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a152c1e84259d083ec81d43d0e2388f5f1eeef340903b6981d7fc2958486a20", kill_on_drop: false }`
[INFO] [stdout] 5a152c1e84259d083ec81d43d0e2388f5f1eeef340903b6981d7fc2958486a20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17a971c49415a0feaffd8ddb29de135666fcfbc7f887c2b579e201876b5a5dd2
[INFO] running `Command { std: "docker" "start" "-a" "17a971c49415a0feaffd8ddb29de135666fcfbc7f887c2b579e201876b5a5dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking dyn-hash v0.2.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.95
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling built v0.7.5
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling rav1e v0.7.1
[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/f8f6997469237299c1d60814c7b9828602a1f8e4/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.85/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=99f89299b6beaad7 -C extra-filename=-a5a611fcf0cb1f72 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-11d2d75b9bf96a03.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0199369e5233832a.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" "17a971c49415a0feaffd8ddb29de135666fcfbc7f887c2b579e201876b5a5dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a971c49415a0feaffd8ddb29de135666fcfbc7f887c2b579e201876b5a5dd2", kill_on_drop: false }`
[INFO] [stdout] 17a971c49415a0feaffd8ddb29de135666fcfbc7f887c2b579e201876b5a5dd2