[INFO] fetching crate pallet-generic-asset 2.0.0-rc6...
[INFO] documenting pallet-generic-asset-2.0.0-rc6 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate pallet-generic-asset 2.0.0-rc6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pallet-generic-asset 2.0.0-rc6 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-generic-asset 2.0.0-rc6
[INFO] finished tweaking crates.io crate pallet-generic-asset 2.0.0-rc6
[INFO] tweaked toml for crates.io crate pallet-generic-asset 2.0.0-rc6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a17301010f23189b639017771174cd06aab334aaa6f2a57c037a64bed971865
[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" "9a17301010f23189b639017771174cd06aab334aaa6f2a57c037a64bed971865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a17301010f23189b639017771174cd06aab334aaa6f2a57c037a64bed971865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a17301010f23189b639017771174cd06aab334aaa6f2a57c037a64bed971865", kill_on_drop: false }`
[INFO] [stdout] 9a17301010f23189b639017771174cd06aab334aaa6f2a57c037a64bed971865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b88f653833255b7f8663a1d5a471c8295f0c12b855628907204a1cdbde851935
[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" "b88f653833255b7f8663a1d5a471c8295f0c12b855628907204a1cdbde851935", kill_on_drop: false }`
[INFO] [stderr]  Documenting pallet-generic-asset v2.0.0-rc6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0437]: type `ModuleToIndex` is not a member of trait `frame_system::Trait`
[INFO] [stdout]     --> src/lib.rs:1134:2
[INFO] [stdout]      |
[INFO] [stdout] 1134 |     type ModuleToIndex = ();
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `frame_system::Trait`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0437`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `pallet-generic-asset`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name pallet_generic_asset src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="serde"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern frame_support=/opt/rustwide/target/debug/deps/libframe_support-03fa7874b512c128.rmeta --extern frame_system=/opt/rustwide/target/debug/deps/libframe_system-e03656d0f82118ed.rmeta --extern codec=/opt/rustwide/target/debug/deps/libparity_scale_codec-d2dcd8d2a0a1ce56.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-64b652e05d238bf8.rmeta --extern sp_runtime=/opt/rustwide/target/debug/deps/libsp_runtime-9ec122432d305793.rmeta --extern sp_std=/opt/rustwide/target/debug/deps/libsp_std-0a1e2ff38235c803.rmeta --cap-lints=warn --crate-version 2.0.0-rc6` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "b88f653833255b7f8663a1d5a471c8295f0c12b855628907204a1cdbde851935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88f653833255b7f8663a1d5a471c8295f0c12b855628907204a1cdbde851935", kill_on_drop: false }`
[INFO] [stdout] b88f653833255b7f8663a1d5a471c8295f0c12b855628907204a1cdbde851935
