[INFO] cloning repository https://github.com/redromnon/recho [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redromnon/recho" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredromnon%2Frecho", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredromnon%2Frecho'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d532f76d8e5bc3980391351f07ef5268a7b3084 [INFO] testing redromnon/recho against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredromnon%2Frecho" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/redromnon/recho [INFO] finished tweaking git repo https://github.com/redromnon/recho [INFO] tweaked toml for git repo https://github.com/redromnon/recho written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/redromnon/recho on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/redromnon/recho 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hmac-sha256 v1.1.12 [INFO] [stderr] Downloaded samplerate v0.2.4 [INFO] [stderr] Downloaded ort-sys v2.0.0-rc.11 [INFO] [stderr] Downloaded rustls-pki-types v1.13.2 [INFO] [stderr] Downloaded cc v1.2.52 [INFO] [stderr] Downloaded sentencex v0.1.13 [INFO] [stderr] Downloaded ureq v3.1.4 [INFO] [stderr] Downloaded zmij v1.0.14 [INFO] [stderr] Downloaded whisper-rs v0.15.1 [INFO] [stderr] Downloaded ort v2.0.0-rc.11 [INFO] [stderr] Downloaded bindgen v0.71.1 [INFO] [stderr] Downloaded find-msvc-tools v0.1.7 [INFO] [stderr] Downloaded ndarray v0.17.2 [INFO] [stderr] Downloaded lzma-rust2 v0.15.7 [INFO] [stderr] Downloaded whisper-rs-sys v0.14.1 [INFO] [stderr] Downloaded libsamplerate-sys v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1ef627041d0f53bb53fbb305938389a8301f3305a1cf32d3bc771efb54163eb [INFO] running `Command { std: "docker" "start" "-a" "b1ef627041d0f53bb53fbb305938389a8301f3305a1cf32d3bc771efb54163eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1ef627041d0f53bb53fbb305938389a8301f3305a1cf32d3bc771efb54163eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ef627041d0f53bb53fbb305938389a8301f3305a1cf32d3bc771efb54163eb", kill_on_drop: false }` [INFO] [stdout] b1ef627041d0f53bb53fbb305938389a8301f3305a1cf32d3bc771efb54163eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a31d0a6d73c3ad7763a0195b56c31bc3396d46a313e054ae48c68bb647aefef7 [INFO] running `Command { std: "docker" "start" "-a" "a31d0a6d73c3ad7763a0195b56c31bc3396d46a313e054ae48c68bb647aefef7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling find-msvc-tools v0.1.7 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling cc v1.2.52 [INFO] [stderr] Compiling base64ct v1.8.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling symphonia-core v0.5.5 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling rustls-pki-types v1.13.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling webpki-root-certs v1.0.5 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling symphonia-metadata v0.5.5 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling socks v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling ureq-proto v0.5.3 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.5 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling lzma-rust2 v0.15.7 [INFO] [stderr] Compiling hmac-sha256 v1.1.12 [INFO] [stderr] Compiling zmij v1.0.14 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling libsamplerate-sys v0.1.12 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling extended v0.1.0 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling clap_lex v0.7.7 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling cpal v0.16.0 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling symphonia-format-riff v0.5.5 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.5 [INFO] [stderr] Compiling symphonia-format-isomp4 v0.5.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling symphonia-codec-vorbis v0.5.5 [INFO] [stderr] Compiling symphonia-format-ogg v0.5.5 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling symphonia-codec-pcm v0.5.5 [INFO] [stderr] Compiling symphonia-codec-aac v0.5.5 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling whisper-rs v0.15.1 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Compiling ryu v1.0.22 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling symphonia v0.5.5 [INFO] [stderr] Compiling ndarray v0.17.2 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] error: could not compile `clang-sys` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name clang_sys --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clang-sys-1.8.1/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="clang_10_0"' --cfg 'feature="clang_11_0"' --cfg 'feature="clang_3_5"' --cfg 'feature="clang_3_6"' --cfg 'feature="clang_3_7"' --cfg 'feature="clang_3_8"' --cfg 'feature="clang_3_9"' --cfg 'feature="clang_4_0"' --cfg 'feature="clang_5_0"' --cfg 'feature="clang_6_0"' --cfg 'feature="clang_7_0"' --cfg 'feature="clang_8_0"' --cfg 'feature="clang_9_0"' --cfg 'feature="libloading"' --cfg 'feature="runtime"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clang_10_0", "clang_11_0", "clang_12_0", "clang_13_0", "clang_14_0", "clang_15_0", "clang_16_0", "clang_17_0", "clang_18_0", "clang_3_5", "clang_3_6", "clang_3_7", "clang_3_8", "clang_3_9", "clang_4_0", "clang_5_0", "clang_6_0", "clang_7_0", "clang_8_0", "clang_9_0", "libcpp", "libloading", "runtime", "static"))' -C metadata=faef02a0026a29c4 -C extra-filename=-1fe10d9bf147d7be --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern glob=/opt/rustwide/target/debug/deps/libglob-65b5e8b14b5671de.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-cc9021cf9bdeb53d.rmeta --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-8870e70793c29cd8.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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=41b9be53c78f6dff -C extra-filename=-e792ddb9d358e54e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-25a2b552e5733064.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0dde3af249cdfb2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-78d3da9d81f84e3e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "a31d0a6d73c3ad7763a0195b56c31bc3396d46a313e054ae48c68bb647aefef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a31d0a6d73c3ad7763a0195b56c31bc3396d46a313e054ae48c68bb647aefef7", kill_on_drop: false }` [INFO] [stdout] a31d0a6d73c3ad7763a0195b56c31bc3396d46a313e054ae48c68bb647aefef7