[INFO] fetching crate wasm_br 0.12.1...
[INFO] testing wasm_br-0.12.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate wasm_br 0.12.1 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate wasm_br 0.12.1
[INFO] finished tweaking crates.io crate wasm_br 0.12.1
[INFO] tweaked toml for crates.io crate wasm_br 0.12.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm_br 0.12.1 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 wasm_br 0.12.1 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e
[INFO] running `Command { std: "docker" "start" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e", 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" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e" "/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" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e", 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" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling brotli v8.0.1
[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/brotli-8.0.1/src/lib.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | #![cfg_attr(feature = "simd", feature(portable_simd))]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_int` found for struct `Mask<T, N>` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.1/src/enc/block_splitter.rs:75:84
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let ymm_cmpge: v256i = costk_minus_min_cost.simd_ge(ymm_block_switch_cost).to_int();
[INFO] [stdout]    |                                                                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `try_into` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 75 -         let ymm_cmpge: v256i = costk_minus_min_cost.simd_ge(ymm_block_switch_cost).to_int();
[INFO] [stdout] 75 +         let ymm_cmpge: v256i = costk_minus_min_cost.simd_ge(ymm_block_switch_cost).try_into();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_int` found for struct `Mask<T, N>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.1/src/enc/prior_eval.rs:349:79
[INFO] [stdout]     |
[INFO] [stdout] 349 |         let mask_v: s16 = one_to_16.simd_gt(s16::splat(i16::from(nibble_u8))).to_int();
[INFO] [stdout]     |                                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `try_into` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 349 -         let mask_v: s16 = one_to_16.simd_gt(s16::splat(i16::from(nibble_u8))).to_int();
[INFO] [stdout] 349 +         let mask_v: s16 = one_to_16.simd_gt(s16::splat(i16::from(nibble_u8))).try_into();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brotli` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e", kill_on_drop: false }`
[INFO] [stdout] 34aa7935c5914222b86432cef4a1846d759179324914600c72168b56b2ddf41e
