[INFO] cloning repository https://github.com/tatupesonen/formatbot2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tatupesonen/formatbot2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftatupesonen%2Fformatbot2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftatupesonen%2Fformatbot2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e266d7f4ec8bd3c716c913a1dc2a12bd10ca060
[INFO] building tatupesonen/formatbot2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftatupesonen%2Fformatbot2" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tatupesonen/formatbot2
[INFO] finished tweaking git repo https://github.com/tatupesonen/formatbot2
[INFO] tweaked toml for git repo https://github.com/tatupesonen/formatbot2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tatupesonen/formatbot2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tatupesonen/formatbot2 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typesize v0.1.14
[INFO] [stderr]   Downloaded typesize-derive v0.1.11
[INFO] [stderr]   Downloaded mini-moka v0.10.3
[INFO] [stderr]   Downloaded quinn-udp v0.5.11
[INFO] [stderr]   Downloaded skeptic v0.13.7
[INFO] [stderr]   Downloaded poise_macros v0.6.1
[INFO] [stderr]   Downloaded cargo_metadata v0.14.2
[INFO] [stderr]   Downloaded poise v0.6.1
[INFO] [stderr]   Downloaded serde_cow v0.1.2
[INFO] [stderr]   Downloaded typemap_rev v0.3.0
[INFO] [stderr]   Downloaded serenity v0.12.4
[INFO] [stderr]   Downloaded quinn v0.11.7
[INFO] [stderr]   Downloaded quinn-proto v0.11.10
[INFO] [stderr]   Downloaded rustls v0.22.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae57a074d8c34ad96d11d94476e11cac90f3486f78aaa4b7aceee87c2868616d
[INFO] running `Command { std: "docker" "start" "-a" "ae57a074d8c34ad96d11d94476e11cac90f3486f78aaa4b7aceee87c2868616d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae57a074d8c34ad96d11d94476e11cac90f3486f78aaa4b7aceee87c2868616d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae57a074d8c34ad96d11d94476e11cac90f3486f78aaa4b7aceee87c2868616d", kill_on_drop: false }`
[INFO] [stdout] ae57a074d8c34ad96d11d94476e11cac90f3486f78aaa4b7aceee87c2868616d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 948cafec206325ff3a9e16af349a17e569f49cd086a131ac543ff568ebffc735
[INFO] running `Command { std: "docker" "start" "-a" "948cafec206325ff3a9e16af349a17e569f49cd086a131ac543ff568ebffc735", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling webpki-roots v0.26.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling serenity v0.12.4
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling typemap_rev v0.3.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tower-http v0.6.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling poise_macros v0.6.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_cow v0.1.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling hyper-util v0.1.11
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling rustls-webpki v0.103.1
[INFO] [stderr]    Compiling axum v0.8.3
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling format-core v0.1.0 (/opt/rustwide/workdir/format-core)
[INFO] [stdout] warning: enum `Language` is never used
[INFO] [stdout]   --> format-core/src/lib.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum Language {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LanguageParseError` is never used
[INFO] [stdout]   --> format-core/src/lib.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum LanguageParseError {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling format-formatter v0.1.0 (/opt/rustwide/workdir/format-formatter)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> format-formatter/src/format.rs:33:48
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let code = String::from_utf8(vec).map_err(|e| FormatError::FormatterOutputNotUTF8)?;
[INFO] [stdout]    |                                                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> format-formatter/src/format.rs:66:31
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     .map_err(|e| FormatError::FormatterOutputNotUTF8)?;
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_formatted_stdout` is never used
[INFO] [stdout]   --> format-formatter/src/format.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn read_formatted_stdout(vec: Vec<u8>) -> Result<String, format_core::FormatError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling poise v0.6.1
[INFO] [stderr] error: could not compile `serenity` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c7f6aa2869acdbf014d094c6e427e554e160b6db/bin/rustc --crate-name serenity --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serenity-0.12.4/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 -C debuginfo=2 --cfg 'feature="builder"' --cfg 'feature="bytes"' --cfg 'feature="cache"' --cfg 'feature="chrono"' --cfg 'feature="client"' --cfg 'feature="collector"' --cfg 'feature="dashmap"' --cfg 'feature="flate2"' --cfg 'feature="framework"' --cfg 'feature="fxhash"' --cfg 'feature="gateway"' --cfg 'feature="http"' --cfg 'feature="mime_guess"' --cfg 'feature="model"' --cfg 'feature="parking_lot"' --cfg 'feature="percent-encoding"' --cfg 'feature="reqwest"' --cfg 'feature="rustls_backend"' --cfg 'feature="tokio-tungstenite"' --cfg 'feature="typemap_rev"' --cfg 'feature="utils"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("absolute_ratelimits", "builder", "bytes", "cache", "chrono", "client", "collector", "command_attr", "dashmap", "default", "default_native_tls", "default_no_backend", "ed25519-dalek", "flate2", "framework", "full", "fxhash", "gateway", "http", "interactions_endpoint", "levenshtein", "mime_guess", "mini-moka", "model", "native_tls_backend", "parking_lot", "percent-encoding", "reqwest", "rustls_backend", "serenity-voice-model", "simd-json", "simd_json", "standard_framework", "static_assertions", "temp_cache", "tokio-tungstenite", "tokio_task_builder", "typemap_rev", "typesize", "unstable_discord_api", "utils", "uwl", "voice", "voice_model"))' -C metadata=b6407221cd0e3c74 -C extra-filename=-98c162b5b6c0518e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-eeda331ae77dde93.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-1d69554cf2ef174f.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-2a03de3babadded3.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ec9e26e8384cfc98.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bfe11088fe358bd1.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-821f2fff475c6a4b.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-7bd30d495d92906d.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-b3480250beb56134.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-88b3cfd9fc0c2f9f.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-6ae122e7d9b05b12.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-8fa9f8e42abe6dd6.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-2264c179d6ab9f91.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-9bee39bbc5bd523a.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-00e1262ce1716f2b.rmeta --extern secrecy=/opt/rustwide/target/debug/deps/libsecrecy-d5460c3b78e63a25.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-3378599409af71e1.rmeta --extern serde_cow=/opt/rustwide/target/debug/deps/libserde_cow-c3084e3d4505cc09.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3c1c1d6fde12c1a2.rmeta --extern dep_time=/opt/rustwide/target/debug/deps/libtime-0af484ecc665816f.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-107b1d676a0dd3e4.rmeta --extern tokio_tungstenite=/opt/rustwide/target/debug/deps/libtokio_tungstenite-a4822e9ec79183d9.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8e743ad159ec6f53.rmeta --extern typemap_rev=/opt/rustwide/target/debug/deps/libtypemap_rev-e32769cbeb131856.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-e409745dbc93626b.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-2b6297be729a786a/out --check-cfg 'cfg(tokio_unstable, ignore_serenity_deprecated)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "948cafec206325ff3a9e16af349a17e569f49cd086a131ac543ff568ebffc735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "948cafec206325ff3a9e16af349a17e569f49cd086a131ac543ff568ebffc735", kill_on_drop: false }`
[INFO] [stdout] 948cafec206325ff3a9e16af349a17e569f49cd086a131ac543ff568ebffc735