[INFO] fetching crate wacore 0.7.0...
[INFO] testing wacore-0.7.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate wacore 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wacore 0.7.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wacore 0.7.0
[INFO] tweaked toml for crates.io crate wacore 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wacore 0.7.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wacore 0.7.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c
[INFO] running `Command { std: "docker" "start" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c", 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" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c", 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" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]    Compiling smoothutf8 v0.2.3
[INFO] [stderr]    Compiling cpubits v0.1.1
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling portable-atomic v1.14.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling chacha20 v0.10.1
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling zlib-rs v0.6.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling futures-sink v0.3.33
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling block-padding v0.4.2
[INFO] [stderr]    Compiling futures-channel v0.3.33
[INFO] [stderr]    Compiling inout v0.2.2
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling futures-io v0.3.33
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling md5 v0.8.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling x25519-dalek v3.0.0
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling cipher v0.5.2
[INFO] [stderr]    Compiling universal-hash v0.6.1
[INFO] [stderr]    Compiling polyval v0.7.3
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling ghash v0.6.0
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling hkdf v0.13.0
[INFO] [stderr]    Compiling cbc v0.2.1
[INFO] [stderr]    Compiling ctr v0.10.1
[INFO] [stderr]    Compiling aes v0.9.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling bon-macros v3.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling wacore-derive v0.7.0
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling futures v0.3.33
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling compact_str v0.10.0
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling wacore-binary v0.7.0
[INFO] [stderr]    Compiling bon v3.9.3
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wacore-binary-0.7.0/src/lib.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(feature = "simd", feature(portable_simd))]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling buffa v0.9.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wacore-binary` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c", kill_on_drop: false }`
[INFO] [stdout] ece8cbf0d88d37e3e2b1c05637ac3a0afea2820604dcab8d50565bc62aa6f90c
