[INFO] fetching crate httpwg-macros 0.2.5...
[INFO] testing httpwg-macros-0.2.5 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate httpwg-macros 0.2.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate httpwg-macros 0.2.5
[INFO] finished tweaking crates.io crate httpwg-macros 0.2.5
[INFO] tweaked toml for crates.io crate httpwg-macros 0.2.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate httpwg-macros 0.2.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to highest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded httpwg v0.2.7
[INFO] [stderr]   Downloaded loona-h2 v0.4.2
[INFO] [stderr]   Downloaded loona-hpack v0.4.3
[INFO] [stderr]   Downloaded buffet v0.3.3
[INFO] [stderr]   Downloaded luring v0.1.1
[INFO] [stderr]   Downloaded b-x v1.0.3
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb
[INFO] running `Command { std: "docker" "start" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb", 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" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb" "/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" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb", 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" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling send_wrapper v0.6.0
[INFO] [stderr]    Compiling pretty-hex v0.4.2
[INFO] [stderr]    Compiling eyre v0.6.14
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling b-x v1.0.3
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling loona-hpack v0.4.3
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling tokio v1.53.3
[INFO] [stderr]    Compiling luring v0.1.1
[INFO] [stderr]    Compiling buffet v0.3.3
[INFO] [stdout] error[E0599]: no method named `set_reuse_port` found for struct `socket2::Socket` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/buffet-0.3.3/src/net/net_uring.rs:79:16
[INFO] [stdout]    |
[INFO] [stdout] 79 |         socket.set_reuse_port(true)?;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ method not found in `socket2::Socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffet` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb", kill_on_drop: false }`
[INFO] [stdout] 0c47631c2e79e8f186e4f7f71f51a2be2713cfc6d0949c305eeb486c074f10fb
