[INFO] fetching crate ultraviolet-ns 0.1.0...
[INFO] testing ultraviolet-ns-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate ultraviolet-ns 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ultraviolet-ns 0.1.0
[INFO] finished tweaking crates.io crate ultraviolet-ns 0.1.0
[INFO] tweaked toml for crates.io crate ultraviolet-ns 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ultraviolet-ns 0.1.0 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 ultraviolet-ns 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded octseq v0.6.1
[INFO] [stderr]   Downloaded r2d2 v0.8.10
[INFO] [stderr]   Downloaded domain-macros v0.12.2
[INFO] [stderr]   Downloaded diesel_table_macro_syntax v0.3.0
[INFO] [stderr]   Downloaded scheduled-thread-pool v0.2.7
[INFO] [stderr]   Downloaded dsl_auto_type v0.2.0
[INFO] [stderr]   Downloaded rust-ini v0.21.3
[INFO] [stderr]   Downloaded pq-sys v0.7.5
[INFO] [stderr]   Downloaded pest_generator v2.9.0
[INFO] [stderr]   Downloaded pest_meta v2.9.0
[INFO] [stderr]   Downloaded diesel_derives v2.3.9
[INFO] [stderr]   Downloaded pest_derive v2.9.0
[INFO] [stderr]   Downloaded pest v2.9.0
[INFO] [stderr]   Downloaded config v0.15.25
[INFO] [stderr]   Downloaded yaml-rust2 v0.11.1
[INFO] [stderr]   Downloaded diesel v2.3.12
[INFO] [stderr]   Downloaded domain v0.12.2
[INFO] [stderr]   Downloaded ron v0.12.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389
[INFO] running `Command { std: "docker" "start" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389", 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" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389" "/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" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389", 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" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling pq-sys v0.7.5
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling diesel_derives v2.3.9
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.7
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling r2d2 v0.8.10
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling hashlink v0.11.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling octseq v0.6.1
[INFO] [stderr]    Compiling yaml-rust2 v0.11.1
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling ordered-multimap v0.7.3
[INFO] [stderr]    Compiling rust-ini v0.21.3
[INFO] [stderr]    Compiling pest_meta v2.9.0
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling serde-untagged v0.1.9
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling pest_generator v2.9.0
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.3.0
[INFO] [stderr]    Compiling domain-macros v0.12.2
[INFO] [stderr]    Compiling pest_derive v2.9.0
[INFO] [stderr]    Compiling domain v0.12.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling ron v0.12.2
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling dsl_auto_type v0.2.0
[INFO] [stderr]    Compiling config v0.15.25
[INFO] [stderr]    Compiling diesel v2.3.12
[INFO] [stderr]    Compiling ultraviolet-ns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ip_as_octets)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ultraviolet-ns` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389", kill_on_drop: false }`
[INFO] [stdout] 2eaf0e3697f76a19dbb02ceadbed4bd25f42131a47edfa016d2085717964b389
