[INFO] fetching crate orml-rewards 0.2.0...
[INFO] checking orml-rewards-0.2.0 against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153
[INFO] extracting crate orml-rewards 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate orml-rewards 0.2.0 on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orml-rewards 0.2.0
[INFO] finished tweaking crates.io crate orml-rewards 0.2.0
[INFO] tweaked toml for crates.io crate orml-rewards 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d478c2f6f4057db8ed28c7773e0f56e5b8c872baf2bd618292a6fe4893440f6f
[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" "d478c2f6f4057db8ed28c7773e0f56e5b8c872baf2bd618292a6fe4893440f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d478c2f6f4057db8ed28c7773e0f56e5b8c872baf2bd618292a6fe4893440f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d478c2f6f4057db8ed28c7773e0f56e5b8c872baf2bd618292a6fe4893440f6f", kill_on_drop: false }`
[INFO] [stdout] d478c2f6f4057db8ed28c7773e0f56e5b8c872baf2bd618292a6fe4893440f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab3abcb12d4128ce8acfb909c483eb56216b8ca467cb9e072c549ef98646d1f1
[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" "ab3abcb12d4128ce8acfb909c483eb56216b8ca467cb9e072c549ef98646d1f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking sp-version v2.0.0
[INFO] [stderr]     Checking orml-traits v0.2.0
[INFO] [stderr]     Checking frame-system v2.0.0
[INFO] [stderr]     Checking orml-rewards v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `sp_core`
[INFO] [stdout]  --> src/mock.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use sp_core::H256;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `sp_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `ModuleToIndex` is not a member of trait `frame_system::Trait`
[INFO] [stdout]   --> src/mock.rs:57:2
[INFO] [stdout]    |
[INFO] [stdout] 57 |     type ModuleToIndex = ();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `frame_system::Trait`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `PalletInfo`
[INFO] [stdout]   --> src/mock.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl frame_system::Trait for Runtime {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `PalletInfo` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `type PalletInfo = Type;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0432, E0437.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orml-rewards`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ab3abcb12d4128ce8acfb909c483eb56216b8ca467cb9e072c549ef98646d1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab3abcb12d4128ce8acfb909c483eb56216b8ca467cb9e072c549ef98646d1f1", kill_on_drop: false }`
[INFO] [stdout] ab3abcb12d4128ce8acfb909c483eb56216b8ca467cb9e072c549ef98646d1f1