[INFO] fetching crate static-reflect-derive 0.2.0-alpha.6...
[INFO] testing static-reflect-derive-0.2.0-alpha.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate static-reflect-derive 0.2.0-alpha.6 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate static-reflect-derive 0.2.0-alpha.6 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate static-reflect-derive 0.2.0-alpha.6
[INFO] finished tweaking crates.io crate static-reflect-derive 0.2.0-alpha.6
[INFO] tweaked toml for crates.io crate static-reflect-derive 0.2.0-alpha.6 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37561bdfde83f3615463b547664f7eeec4ea6af4337e92ec2dae22009cf56c49
[INFO] running `Command { std: "docker" "start" "-a" "37561bdfde83f3615463b547664f7eeec4ea6af4337e92ec2dae22009cf56c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37561bdfde83f3615463b547664f7eeec4ea6af4337e92ec2dae22009cf56c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37561bdfde83f3615463b547664f7eeec4ea6af4337e92ec2dae22009cf56c49", kill_on_drop: false }`
[INFO] [stdout] 37561bdfde83f3615463b547664f7eeec4ea6af4337e92ec2dae22009cf56c49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d57406dea86e8d6b301813ef8290ca2c80662c702ee8f5f78b44fcfbcb1df4b1
[INFO] running `Command { std: "docker" "start" "-a" "d57406dea86e8d6b301813ef8290ca2c80662c702ee8f5f78b44fcfbcb1df4b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling static-reflect-derive v0.2.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.81s
[INFO] running `Command { std: "docker" "inspect" "d57406dea86e8d6b301813ef8290ca2c80662c702ee8f5f78b44fcfbcb1df4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57406dea86e8d6b301813ef8290ca2c80662c702ee8f5f78b44fcfbcb1df4b1", kill_on_drop: false }`
[INFO] [stdout] d57406dea86e8d6b301813ef8290ca2c80662c702ee8f5f78b44fcfbcb1df4b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be4465f04d820fbf0d85e935ed72a9ee275558d8675271285406be71bce39145
[INFO] running `Command { std: "docker" "start" "-a" "be4465f04d820fbf0d85e935ed72a9ee275558d8675271285406be71bce39145", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling static-reflect v0.2.0-alpha.6
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/static-reflect-0.2.0-alpha.6/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / #![feature(
[INFO] [stdout] 14 | |     const_option, // We use Option::unwrap
[INFO] [stdout] 15 | |     const_fn_fn_ptr_basics, // We use PhantomData<fn() -> T>
[INFO] [stdout] 16 | |     const_fn_trait_bound,
[INFO] [stdout] 17 | |     // Used for field_offset macro
[INFO] [stdout] 18 | |     const_ptr_offset_from,
[INFO] [stdout] 19 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `const_fn_fn_ptr_basics` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout]    = help: the feature `const_fn_trait_bound` has been stable since 1.61.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/static-reflect-0.2.0-alpha.6/src/lib.rs:20:32
[INFO] [stdout]    |
[INFO] [stdout] 20 | #![cfg_attr(feature = "never", feature(never_type))]
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/static-reflect-0.2.0-alpha.6/src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     const_option, // We use Option::unwrap
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/static-reflect-0.2.0-alpha.6/src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     const_ptr_offset_from,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `static-reflect` due to 5 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "be4465f04d820fbf0d85e935ed72a9ee275558d8675271285406be71bce39145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4465f04d820fbf0d85e935ed72a9ee275558d8675271285406be71bce39145", kill_on_drop: false }`
[INFO] [stdout] be4465f04d820fbf0d85e935ed72a9ee275558d8675271285406be71bce39145