[INFO] fetching crate pallet-authority-discovery 2.0.0-rc5...
[INFO] testing pallet-authority-discovery-2.0.0-rc5 against 1.45.2 for beta-1.46-1
[INFO] extracting crate pallet-authority-discovery 2.0.0-rc5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pallet-authority-discovery 2.0.0-rc5 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-authority-discovery 2.0.0-rc5
[INFO] finished tweaking crates.io crate pallet-authority-discovery 2.0.0-rc5
[INFO] tweaked toml for crates.io crate pallet-authority-discovery 2.0.0-rc5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4899f4785e7460710bd7f5b84bb59de3e67cd72ce203c25d360c4bf14d308ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b4899f4785e7460710bd7f5b84bb59de3e67cd72ce203c25d360c4bf14d308ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4899f4785e7460710bd7f5b84bb59de3e67cd72ce203c25d360c4bf14d308ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4899f4785e7460710bd7f5b84bb59de3e67cd72ce203c25d360c4bf14d308ae", kill_on_drop: false }`
[INFO] [stdout] b4899f4785e7460710bd7f5b84bb59de3e67cd72ce203c25d360c4bf14d308ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ded51550c38d0eb8473dc00154e3de4a03d256c26f62a586b5a1ddb8b9be646
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ded51550c38d0eb8473dc00154e3de4a03d256c26f62a586b5a1ddb8b9be646", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-authority-discovery v2.0.0-rc5
[INFO] [stderr]    Compiling pallet-timestamp v2.0.0-rc5
[INFO] [stderr]    Compiling pallet-session v2.0.0-rc5
[INFO] [stderr]    Compiling pallet-authority-discovery v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.39s
[INFO] running `Command { std: "docker" "inspect" "4ded51550c38d0eb8473dc00154e3de4a03d256c26f62a586b5a1ddb8b9be646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ded51550c38d0eb8473dc00154e3de4a03d256c26f62a586b5a1ddb8b9be646", kill_on_drop: false }`
[INFO] [stdout] 4ded51550c38d0eb8473dc00154e3de4a03d256c26f62a586b5a1ddb8b9be646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e27af95d784ab2026553d955df84608a419aeed2d805afd376150b260c73045
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e27af95d784ab2026553d955df84608a419aeed2d805afd376150b260c73045", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-authority-discovery v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `sp_core`
[INFO] [stdout]   --> src/lib.rs:98:6
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use sp_core::{crypto::key_types, H256};
[INFO] [stdout]    |         ^^^^^^^ use of undeclared type or module `sp_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `sp_core`
[INFO] [stdout]   --> src/lib.rs:98:6
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use sp_core::{crypto::key_types, H256};
[INFO] [stdout]    |         ^^^^^^^ help: a similar path exists: `sp_application_crypto::sp_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `sp_io`
[INFO] [stdout]   --> src/lib.rs:99:6
[INFO] [stdout]    |
[INFO] [stdout] 99 |     use sp_io::TestExternalities;
[INFO] [stdout]    |         ^^^^^ help: a similar path exists: `frame_support::sp_io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `key_types`
[INFO] [stdout]    --> src/lib.rs:180:48
[INFO] [stdout]     |
[INFO] [stdout] 180 |         const KEY_TYPE_IDS: &'static [KeyTypeId] = &[key_types::DUMMY];
[INFO] [stdout]     |                                                      ^^^^^^^^^ use of undeclared type or module `key_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pallet-authority-discovery`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "0e27af95d784ab2026553d955df84608a419aeed2d805afd376150b260c73045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e27af95d784ab2026553d955df84608a419aeed2d805afd376150b260c73045", kill_on_drop: false }`
[INFO] [stdout] 0e27af95d784ab2026553d955df84608a419aeed2d805afd376150b260c73045