[INFO] fetching crate pallet-elections 2.0.0...
[INFO] testing pallet-elections-2.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate pallet-elections 2.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pallet-elections 2.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-elections 2.0.0
[INFO] finished tweaking crates.io crate pallet-elections 2.0.0
[INFO] tweaked toml for crates.io crate pallet-elections 2.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3dfdf4fdb22340542eb95e3518139fe24cea352971c04c18190fdb537a0bcce1
[INFO] running `Command { std: "docker" "start" "-a" "3dfdf4fdb22340542eb95e3518139fe24cea352971c04c18190fdb537a0bcce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dfdf4fdb22340542eb95e3518139fe24cea352971c04c18190fdb537a0bcce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dfdf4fdb22340542eb95e3518139fe24cea352971c04c18190fdb537a0bcce1", kill_on_drop: false }`
[INFO] [stdout] 3dfdf4fdb22340542eb95e3518139fe24cea352971c04c18190fdb537a0bcce1
[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" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47f959aac4f755bdd3108d05126af05679c3257796d261abea2114de3130992e
[INFO] running `Command { std: "docker" "start" "-a" "47f959aac4f755bdd3108d05126af05679c3257796d261abea2114de3130992e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-elections v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "47f959aac4f755bdd3108d05126af05679c3257796d261abea2114de3130992e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f959aac4f755bdd3108d05126af05679c3257796d261abea2114de3130992e", kill_on_drop: false }`
[INFO] [stdout] 47f959aac4f755bdd3108d05126af05679c3257796d261abea2114de3130992e
[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" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 034c3a873681bb5e9adc3c50b96bdbe7eeea2b20cb906d9999e7dfa09c34887c
[INFO] running `Command { std: "docker" "start" "-a" "034c3a873681bb5e9adc3c50b96bdbe7eeea2b20cb906d9999e7dfa09c34887c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-elections v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stdout]   --> src/mock.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |     type AccountData = pallet_balances::AccountData<u64>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stdout]   --> src/mock.rs:72:6
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl pallet_balances::Trait for Test {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stdout]    --> src/mock.rs:168:13
[INFO] [stdout]     |
[INFO] [stdout] 168 |         Balances: pallet_balances::{Module, Call, Event<T>, Config<T>},
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stdout]    --> src/mock.rs:226:26
[INFO] [stdout]     |
[INFO] [stdout] 226 |             pallet_balances: Some(pallet_balances::GenesisConfig::<Test>{
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^ use of undeclared type or module `pallet_balances`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `pallet_balances`
[INFO] [stdout]    --> src/mock.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | / frame_support::construct_runtime!(
[INFO] [stdout] 162 | |     pub enum Test where
[INFO] [stdout] 163 | |         Block = Block,
[INFO] [stdout] 164 | |         NodeBlock = Block,
[INFO] [stdout] ...   |
[INFO] [stdout] 170 | |     }
[INFO] [stdout] 171 | | );
[INFO] [stdout]     | |__^ not found in `pallet_balances`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 22  | use crate::Event;
[INFO] [stdout]     |
[INFO] [stdout] 22  | use crate::mock::system::Event;
[INFO] [stdout]     |
[INFO] [stdout] 22  | use frame_system::Event;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pallet-elections`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "034c3a873681bb5e9adc3c50b96bdbe7eeea2b20cb906d9999e7dfa09c34887c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034c3a873681bb5e9adc3c50b96bdbe7eeea2b20cb906d9999e7dfa09c34887c", kill_on_drop: false }`
[INFO] [stdout] 034c3a873681bb5e9adc3c50b96bdbe7eeea2b20cb906d9999e7dfa09c34887c
