[INFO] crate pallet-indices 2.0.0-alpha.6 is already in cache
[INFO] checking pallet-indices-2.0.0-alpha.6 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] extracting crate pallet-indices 2.0.0-alpha.6 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate pallet-indices 2.0.0-alpha.6 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pallet-indices 2.0.0-alpha.6
[INFO] finished tweaking crates.io crate pallet-indices 2.0.0-alpha.6
[INFO] tweaked toml for crates.io crate pallet-indices 2.0.0-alpha.6 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "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] d12da7635e3ad7211ad48c2998948b576958dba4d125086e09eeb161620b1f63
[INFO] running `"docker" "start" "-a" "d12da7635e3ad7211ad48c2998948b576958dba4d125086e09eeb161620b1f63"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking wasmi v0.6.2
[INFO] [stderr]     Checking primitive-types v0.7.1
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking tiny-bip39 v0.7.3
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-alpha.6
[INFO] [stderr]     Checking parity-util-mem v0.6.1
[INFO] [stderr]     Checking sp-arithmetic v2.0.0-alpha.6
[INFO] [stderr]     Checking strum v0.16.0
[INFO] [stderr]     Checking memory-db v0.20.1
[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 frame-support v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-version v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-keyring v2.0.0-alpha.6
[INFO] [stderr]     Checking frame-system v2.0.0-alpha.6
[INFO] [stderr]     Checking pallet-indices v2.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `pallet_balances`
[INFO] [stderr]   --> src/mock.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use pallet_balances as balances;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `pallet_balances` external crate
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pallet_balances`
[INFO] [stderr]   --> src/tests.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use pallet_balances::Error as BalancesError;
[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:68:21
[INFO] [stderr]    |
[INFO] [stderr] 68 |     type AccountData = pallet_balances::AccountData<u64>;
[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:77:6
[INFO] [stderr]    |
[INFO] [stderr] 77 | 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:98:2
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pallet_balances::GenesisConfig::<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:105:21
[INFO] [stderr]     |
[INFO] [stderr] 105 | pub type Balances = pallet_balances::Module<Test>;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 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-indices`.
[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" "d12da7635e3ad7211ad48c2998948b576958dba4d125086e09eeb161620b1f63"`
[INFO] running `"docker" "rm" "-f" "d12da7635e3ad7211ad48c2998948b576958dba4d125086e09eeb161620b1f63"`
[INFO] [stdout] d12da7635e3ad7211ad48c2998948b576958dba4d125086e09eeb161620b1f63