[INFO] crate substrate-frame-rpc-system 2.0.0-alpha.3 is already in cache
[INFO] checking substrate-frame-rpc-system-2.0.0-alpha.3 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate substrate-frame-rpc-system 2.0.0-alpha.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate substrate-frame-rpc-system 2.0.0-alpha.3 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate substrate-frame-rpc-system 2.0.0-alpha.3
[INFO] finished tweaking crates.io crate substrate-frame-rpc-system 2.0.0-alpha.3
[INFO] tweaked toml for crates.io crate substrate-frame-rpc-system 2.0.0-alpha.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 66934b479bb6af375dcd0c2336a3c229f6e0411a5914fefa78843379e0585dc3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "66934b479bb6af375dcd0c2336a3c229f6e0411a5914fefa78843379e0585dc3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tracing-attributes v0.1.7
[INFO] [stderr]     Checking jsonrpc-core v14.0.5
[INFO] [stderr]    Compiling jsonrpc-derive v14.0.5
[INFO] [stderr]     Checking frame-system-rpc-runtime-api v2.0.0-alpha.3
[INFO] [stderr]     Checking sc-block-builder v0.8.0-alpha.3
[INFO] [stderr]     Checking jsonrpc-pubsub v14.0.6
[INFO] [stderr]     Checking jsonrpc-client-transports v14.0.5
[INFO] [stderr]     Checking tracing v0.1.13
[INFO] [stderr]     Checking jsonrpc-core-client v14.0.5
[INFO] [stderr]     Checking sc-client v0.8.0-alpha.3
[INFO] [stderr]     Checking substrate-frame-rpc-system v2.0.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `substrate_test_runtime_client`
[INFO] [stderr]    --> src/lib.rs:227:6
[INFO] [stderr]     |
[INFO] [stderr] 227 |     use substrate_test_runtime_client::{
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `substrate_test_runtime_client`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `substrate_test_runtime_client`
[INFO] [stderr]    --> src/lib.rs:227:6
[INFO] [stderr]     |
[INFO] [stderr] 227 |     use substrate_test_runtime_client::{
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `substrate_test_runtime_client`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `sc_transaction_pool`
[INFO] [stderr]    --> src/lib.rs:231:6
[INFO] [stderr]     |
[INFO] [stderr] 231 |     use sc_transaction_pool::{BasicPool, FullChainApi};
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `sc_transaction_pool`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `env_logger`
[INFO] [stderr]    --> src/lib.rs:236:11
[INFO] [stderr]     |
[INFO] [stderr] 236 |         let _ = env_logger::try_init();
[INFO] [stderr]     |                 ^^^^^^^^^^ use of undeclared type or module `env_logger`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `substrate_test_runtime_client`
[INFO] [stderr]    --> src/lib.rs:237:25
[INFO] [stderr]     |
[INFO] [stderr] 237 |         let client = Arc::new(substrate_test_runtime_client::new());
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `substrate_test_runtime_client`
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Transfer` in this scope
[INFO] [stderr]    --> src/lib.rs:243:12
[INFO] [stderr]     |
[INFO] [stderr] 243 |             let t = Transfer {
[INFO] [stderr]     |                     ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `clone` found for struct `std::sync::Arc<_>` in the current scope
[INFO] [stderr]    --> src/lib.rs:239:73
[INFO] [stderr]     |
[INFO] [stderr] 239 |             BasicPool::new(Default::default(), Arc::new(FullChainApi::new(client.clone()))).0
[INFO] [stderr]     |                                                                                  ^^^^^ method not found in `std::sync::Arc<_>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `client` is a function, perhaps you wish to call it
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `submit_one` found for struct `std::sync::Arc<_>` in the current scope
[INFO] [stderr]    --> src/lib.rs:253:17
[INFO] [stderr]     |
[INFO] [stderr] 253 |         block_on(pool.submit_one(&BlockId::number(0), ext0)).unwrap();
[INFO] [stderr]     |                       ^^^^^^^^^^ method not found in `std::sync::Arc<_>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `pool` is a function, perhaps you wish to call it
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `submit_one` found for struct `std::sync::Arc<_>` in the current scope
[INFO] [stderr]    --> src/lib.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |         block_on(pool.submit_one(&BlockId::number(0), ext1)).unwrap();
[INFO] [stderr]     |                       ^^^^^^^^^^ method not found in `std::sync::Arc<_>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `pool` is a function, perhaps you wish to call it
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0422, E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0422`.
[INFO] [stderr] error: could not compile `substrate-frame-rpc-system`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "66934b479bb6af375dcd0c2336a3c229f6e0411a5914fefa78843379e0585dc3"`
[INFO] running `"docker" "rm" "-f" "66934b479bb6af375dcd0c2336a3c229f6e0411a5914fefa78843379e0585dc3"`
[INFO] [stdout] 66934b479bb6af375dcd0c2336a3c229f6e0411a5914fefa78843379e0585dc3