[INFO] fetching crate koan-server 0.61.13...
[INFO] testing koan-server-0.61.13 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate koan-server 0.61.13 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate koan-server 0.61.13
[INFO] finished tweaking crates.io crate koan-server 0.61.13
[INFO] tweaked toml for crates.io crate koan-server 0.61.13 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate koan-server 0.61.13 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate koan-server 0.61.13 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmcp-macros v3.5.0
[INFO] [stderr]   Downloaded sse-stream v0.2.6
[INFO] [stderr]   Downloaded symphonia-format-mkv v0.6.1
[INFO] [stderr]   Downloaded symphonia-codec-aac v0.6.1
[INFO] [stderr]   Downloaded lofty_attr v0.13.0
[INFO] [stderr]   Downloaded symphonia-codec-adpcm v0.6.1
[INFO] [stderr]   Downloaded symphonia-bundle-flac v0.6.1
[INFO] [stderr]   Downloaded rmcp v3.5.0
[INFO] [stderr]   Downloaded sift-music v0.4.0
[INFO] [stderr]   Downloaded lofty v0.25.4
[INFO] [stderr]   Downloaded koan-core v0.61.13
[INFO] [stderr]   Downloaded audioadapter-sample v5.2.0
[INFO] [stderr]   Downloaded rubato v5.0.1
[INFO] [stderr]   Downloaded audio-codec-algorithms v0.8.1
[INFO] [stderr]   Downloaded audioadapter v5.0.0
[INFO] [stderr]   Downloaded audioadapter-buffers v5.2.0
[INFO] [stderr]   Downloaded rtrb v0.4.0
[INFO] [stderr]   Downloaded pem v4.0.0
[INFO] [stderr]   Downloaded opus-rs v0.1.34
[INFO] [stderr]   Downloaded jsonwebtoken v11.1.0
[INFO] [stderr]   Downloaded fft-convolver v0.4.0
[INFO] [stderr]   Downloaded cpal v0.18.2
[INFO] [stderr]   Downloaded coreaudio-rs v0.14.2
[INFO] [stderr]   Downloaded objc2-core-audio-types v0.3.2
[INFO] [stderr]   Downloaded alsa-sys v0.4.0
[INFO] [stderr]   Downloaded objc2-core-audio v0.3.2
[INFO] [stderr]   Downloaded objc2-avf-audio v0.3.2
[INFO] [stderr]   Downloaded objc2-audio-toolbox v0.3.2
[INFO] [stderr]   Downloaded alsa v0.11.0
[INFO] [stderr]   Downloaded biquad v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f
[INFO] running `Command { std: "docker" "start" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling smallvec v1.16.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.13
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling pest v2.9.2
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling multiversion-macros v0.9.0
[INFO] [stderr]    Compiling encoding_rs v0.8.41
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling zlib-rs v0.6.8
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling multiversion v0.9.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling pest_meta v2.9.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.38.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling alsa-sys v0.4.0
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr] error: could not compile `zerocopy` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.57/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="simd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=fb1676743b8f2f6c -C extra-filename=-f3471b3dec6d2aa2 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --cap-lints allow --cap-lints=warn --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_TOOLCHAIN, values("msrv", "stable", "nightly"))' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(zerocopy_inline_always)' --check-cfg 'cfg(zerocopy_unstable_ptr)' --check-cfg 'cfg(zerocopy_unstable_linux)' --check-cfg 'cfg(no_fp_fmt_parse)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f", kill_on_drop: false }`
[INFO] [stdout] d79101349b25275b9a08f506407b93582abff59607fed89597fd89000791ac0f
