[INFO] crate pallet-recovery 2.0.0-alpha.6 is already in cache
[INFO] checking pallet-recovery-2.0.0-alpha.6 against master#6d69caba110c0c2fb90180df1cbc8be5033b91d4 for pr-69530
[INFO] extracting crate pallet-recovery 2.0.0-alpha.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pallet-recovery 2.0.0-alpha.6 on toolchain 6d69caba110c0c2fb90180df1cbc8be5033b91d4
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pallet-recovery 2.0.0-alpha.6
[INFO] finished tweaking crates.io crate pallet-recovery 2.0.0-alpha.6
[INFO] tweaked toml for crates.io crate pallet-recovery 2.0.0-alpha.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d33669f2d686ff5a0cf15f94352ccdc3dce9839ee6f69407d4d69339878d99ef
[INFO] running `"docker" "start" "-a" "d33669f2d686ff5a0cf15f94352ccdc3dce9839ee6f69407d4d69339878d99ef"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking sp-arithmetic v2.0.0-alpha.6
[INFO] [stderr]     Checking wasmi v0.6.2
[INFO] [stderr]     Checking enumflags2 v0.6.4
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-runtime-interface v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-core v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-trie v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-inherents v2.0.0-alpha.6
[INFO] [stderr]     Checking frame-metadata v11.0.0-alpha.6
[INFO] [stderr]     Checking sp-state-machine v0.8.0-alpha.6
[INFO] [stderr]     Checking sp-io v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-application-crypto v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-runtime v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-version v2.0.0-alpha.6
[INFO] [stderr]     Checking frame-support v2.0.0-alpha.6
[INFO] [stderr]     Checking frame-system v2.0.0-alpha.6
[INFO] [stderr]     Checking pallet-recovery v2.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `sp_core`
[INFO] [stderr]   --> src/mock.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 | use sp_core::H256;
[INFO] [stderr]    |     ^^^^^^^ use of undeclared type or module `sp_core`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]   --> src/mock.rs:41:3
[INFO] [stderr]    |
[INFO] [stderr] 41 |         pallet_balances<T>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]   --> src/mock.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |     type AccountData = pallet_balances::AccountData<u128>;
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]   --> src/mock.rs:91:6
[INFO] [stderr]    |
[INFO] [stderr] 91 | impl pallet_balances::Trait for Test {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]    --> src/mock.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub type Balances = pallet_balances::Module<Test>;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]    --> src/mock.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub type BalancesCall = pallet_balances::Call<Test>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stderr]    --> src/mock.rs:125:2
[INFO] [stderr]     |
[INFO] [stderr] 125 |     pallet_balances::GenesisConfig::<Test> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `pallet-recovery`.
[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" "d33669f2d686ff5a0cf15f94352ccdc3dce9839ee6f69407d4d69339878d99ef"`
[INFO] running `"docker" "rm" "-f" "d33669f2d686ff5a0cf15f94352ccdc3dce9839ee6f69407d4d69339878d99ef"`
[INFO] [stdout] d33669f2d686ff5a0cf15f94352ccdc3dce9839ee6f69407d4d69339878d99ef