[INFO] fetching crate xaeroflux-macros 0.8.1-m5...
[INFO] testing xaeroflux-macros-0.8.1-m5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate xaeroflux-macros 0.8.1-m5 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate xaeroflux-macros 0.8.1-m5
[INFO] finished tweaking crates.io crate xaeroflux-macros 0.8.1-m5
[INFO] tweaked toml for crates.io crate xaeroflux-macros 0.8.1-m5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xaeroflux-macros 0.8.1-m5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xaeroflux-macros 0.8.1-m5 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 111aa32f0c4a6715a793be977b759b876e80b2146e2f08cfd03af07ee236f3ff
[INFO] running `Command { std: "docker" "start" "-a" "111aa32f0c4a6715a793be977b759b876e80b2146e2f08cfd03af07ee236f3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "111aa32f0c4a6715a793be977b759b876e80b2146e2f08cfd03af07ee236f3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111aa32f0c4a6715a793be977b759b876e80b2146e2f08cfd03af07ee236f3ff", kill_on_drop: false }`
[INFO] [stdout] 111aa32f0c4a6715a793be977b759b876e80b2146e2f08cfd03af07ee236f3ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52becb10b4764456b49516e4a3623318380c89123ef68c76f4df016b6b839b30
[INFO] running `Command { std: "docker" "start" "-a" "52becb10b4764456b49516e4a3623318380c89123ef68c76f4df016b6b839b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
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[INFO] [stderr]    Compiling bincode v2.0.1
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[INFO] [stderr]    Compiling crossbeam v0.8.4
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[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling crdts v7.3.2
[INFO] [stderr]    Compiling rkyv_dyn v0.7.44
[INFO] [stderr]    Compiling rustfix v0.9.0
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling figlet-rs v0.1.5
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling ark-poly v0.5.0
[INFO] [stderr]    Compiling ark-relations v0.5.1
[INFO] [stderr]    Compiling ark-snark v0.5.1
[INFO] [stderr]    Compiling ark-ec v0.5.0
[INFO] [stderr]    Compiling ark-crypto-primitives v0.5.0
[INFO] [stderr]    Compiling ark-bn254 v0.5.0
[INFO] [stderr]    Compiling ark-r1cs-std v0.5.0
[INFO] [stderr]    Compiling ark-groth16 v0.5.0
[INFO] [stderr]    Compiling xaeroid v0.3.2-rc3
[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/xaeroid-0.3.2-rc3/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(trivial_bounds)]
[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 `xaeroid` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "52becb10b4764456b49516e4a3623318380c89123ef68c76f4df016b6b839b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52becb10b4764456b49516e4a3623318380c89123ef68c76f4df016b6b839b30", kill_on_drop: false }`
[INFO] [stdout] 52becb10b4764456b49516e4a3623318380c89123ef68c76f4df016b6b839b30
