[INFO] fetching crate tari_key_manager 0.8.1...
[INFO] documenting tari_key_manager-0.8.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate tari_key_manager 0.8.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tari_key_manager 0.8.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tari_key_manager 0.8.1
[INFO] finished tweaking crates.io crate tari_key_manager 0.8.1
[INFO] tweaked toml for crates.io crate tari_key_manager 0.8.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6c6f89f7a3d705b81705231953d4b7c6e20528ceaf3bc178541a3ecfb916f602
[INFO] running `Command { std: "docker" "start" "-a" "6c6f89f7a3d705b81705231953d4b7c6e20528ceaf3bc178541a3ecfb916f602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c6f89f7a3d705b81705231953d4b7c6e20528ceaf3bc178541a3ecfb916f602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6f89f7a3d705b81705231953d4b7c6e20528ceaf3bc178541a3ecfb916f602", kill_on_drop: false }`
[INFO] [stdout] 6c6f89f7a3d705b81705231953d4b7c6e20528ceaf3bc178541a3ecfb916f602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d1fff80a53e56e7e3f0ca22caa9c7e8bbf09c7ee85d6343f1a1d846517335a9
[INFO] running `Command { std: "docker" "start" "-a" "2d1fff80a53e56e7e3f0ca22caa9c7e8bbf09c7ee85d6343f1a1d846517335a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_simd_2 v0.3.5
[INFO] [stderr]    Compiling cbindgen v0.17.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking newtype-ops v0.1.4
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking rmp v0.8.10
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]     Checking k12 v0.1.0
[INFO] [stderr]     Checking blake2 v0.8.1
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]     Checking blake3 v0.3.8
[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/packed_simd_2-0.3.5/src/lib.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | / #![feature(
[INFO] [stdout] 215 | |     const_generics,
[INFO] [stdout] 216 | |     repr_simd,
[INFO] [stdout] 217 | |     rustc_attrs,
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |     llvm_asm
[INFO] [stdout] 228 | | )]
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rmp-serde v0.13.7
[INFO] [stderr]     Checking tari_utilities v0.3.0
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packed_simd_2` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2d1fff80a53e56e7e3f0ca22caa9c7e8bbf09c7ee85d6343f1a1d846517335a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1fff80a53e56e7e3f0ca22caa9c7e8bbf09c7ee85d6343f1a1d846517335a9", kill_on_drop: false }`
[INFO] [stdout] 2d1fff80a53e56e7e3f0ca22caa9c7e8bbf09c7ee85d6343f1a1d846517335a9
