[INFO] fetching crate pallet-authorship 3.0.0...
[INFO] checking pallet-authorship-3.0.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate pallet-authorship 3.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pallet-authorship 3.0.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-authorship 3.0.0
[INFO] finished tweaking crates.io crate pallet-authorship 3.0.0
[INFO] tweaked toml for crates.io crate pallet-authorship 3.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f02f92029d7caab744edab3cd7b9eeff6be8f347707de6f38acf006dad0aba3f
[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" "f02f92029d7caab744edab3cd7b9eeff6be8f347707de6f38acf006dad0aba3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f02f92029d7caab744edab3cd7b9eeff6be8f347707de6f38acf006dad0aba3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f02f92029d7caab744edab3cd7b9eeff6be8f347707de6f38acf006dad0aba3f", kill_on_drop: false }`
[INFO] [stdout] f02f92029d7caab744edab3cd7b9eeff6be8f347707de6f38acf006dad0aba3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e48b1119088d0fc1ee3de44a67a4eebdc632f3b63953712294849335b7705d5f
[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" "e48b1119088d0fc1ee3de44a67a4eebdc632f3b63953712294849335b7705d5f", kill_on_drop: false }`
[INFO] [stderr]     Checking sp-authorship v3.0.0
[INFO] [stderr]     Checking pallet-authorship v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `serde`
[INFO] [stdout]    --> src/lib.rs:410:2
[INFO] [stdout]     |
[INFO] [stdout] 410 | /     frame_support::construct_runtime!(
[INFO] [stdout] 411 | |         pub enum Test where
[INFO] [stdout] 412 | |             Block = Block,
[INFO] [stdout] 413 | |             NodeBlock = Block,
[INFO] [stdout] ...   |
[INFO] [stdout] 418 | |         }
[INFO] [stdout] 419 | |     );
[INFO] [stdout]     | |______^ can't find crate
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `$crate::serde::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pallet-authorship` 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" "e48b1119088d0fc1ee3de44a67a4eebdc632f3b63953712294849335b7705d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48b1119088d0fc1ee3de44a67a4eebdc632f3b63953712294849335b7705d5f", kill_on_drop: false }`
[INFO] [stdout] e48b1119088d0fc1ee3de44a67a4eebdc632f3b63953712294849335b7705d5f