[INFO] fetching crate pallet-generic-asset 2.0.0-rc6...
[INFO] documenting pallet-generic-asset-2.0.0-rc6 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate pallet-generic-asset 2.0.0-rc6 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pallet-generic-asset 2.0.0-rc6 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 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-3/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] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3b74371c4e507e394b746042d7b1b2ab2a6ea0089a5a09c6a3944ea49ceff9
[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" "0c3b74371c4e507e394b746042d7b1b2ab2a6ea0089a5a09c6a3944ea49ceff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3b74371c4e507e394b746042d7b1b2ab2a6ea0089a5a09c6a3944ea49ceff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3b74371c4e507e394b746042d7b1b2ab2a6ea0089a5a09c6a3944ea49ceff9", kill_on_drop: false }`
[INFO] [stdout] 0c3b74371c4e507e394b746042d7b1b2ab2a6ea0089a5a09c6a3944ea49ceff9
[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" "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] [stdout] eae6fc554d128173bc4df2386259a061c562f0a3858220090f628ced49f17b49
[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" "eae6fc554d128173bc4df2386259a061c562f0a3858220090f628ced49f17b49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-1d0e62bd04264ff6.rmeta --extern frame_system=/opt/rustwide/target/debug/deps/libframe_system-a1d1a96d49945f30.rmeta --extern codec=/opt/rustwide/target/debug/deps/libparity_scale_codec-2aca7a45443ddd27.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-279341131b2ef789.rmeta --extern sp_runtime=/opt/rustwide/target/debug/deps/libsp_runtime-21c98d5238fa746e.rmeta --extern sp_std=/opt/rustwide/target/debug/deps/libsp_std-16c4ebd66c70c283.rmeta --cap-lints=warn --crate-version 2.0.0-rc6` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "eae6fc554d128173bc4df2386259a061c562f0a3858220090f628ced49f17b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae6fc554d128173bc4df2386259a061c562f0a3858220090f628ced49f17b49", kill_on_drop: false }`
[INFO] [stdout] eae6fc554d128173bc4df2386259a061c562f0a3858220090f628ced49f17b49
