[INFO] fetching crate edge-voting 1.0.0...
[INFO] checking edge-voting-1.0.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate edge-voting 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate edge-voting 1.0.0 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edge-voting 1.0.0
[INFO] finished tweaking crates.io crate edge-voting 1.0.0
[INFO] tweaked toml for crates.io crate edge-voting 1.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c46d37fda7b6e540f9e06cc749c55dc76bb1a18c2ec06bc1f9621e51163f1a54
[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" "c46d37fda7b6e540f9e06cc749c55dc76bb1a18c2ec06bc1f9621e51163f1a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c46d37fda7b6e540f9e06cc749c55dc76bb1a18c2ec06bc1f9621e51163f1a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46d37fda7b6e540f9e06cc749c55dc76bb1a18c2ec06bc1f9621e51163f1a54", kill_on_drop: false }`
[INFO] [stdout] c46d37fda7b6e540f9e06cc749c55dc76bb1a18c2ec06bc1f9621e51163f1a54
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f0a2dc574e01ffc8bd7ee7fb3fdcc6666d7cfeb276aa0e78b7f3957f5967c80
[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" "0f0a2dc574e01ffc8bd7ee7fb3fdcc6666d7cfeb276aa0e78b7f3957f5967c80", kill_on_drop: false }`
[INFO] [stderr]     Checking safe-mix v1.0.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking tiny-bip39 v0.7.3
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking trie-db v0.22.6
[INFO] [stderr]     Checking sp-tracing v2.0.1
[INFO] [stderr]     Checking sp-runtime-interface v2.0.1
[INFO] [stderr]     Checking sp-core v2.0.1
[INFO] [stderr]     Checking sp-trie v2.0.1
[INFO] [stderr]     Checking sp-inherents v2.0.1
[INFO] [stderr]     Checking frame-metadata v12.0.1
[INFO] [stderr]     Checking sp-state-machine v0.8.1
[INFO] [stderr]     Checking sp-io v2.0.1
[INFO] [stderr]     Checking sp-application-crypto v2.0.1
[INFO] [stderr]     Checking sp-runtime v2.0.1
[INFO] [stderr]     Checking sp-version v2.0.1
[INFO] [stderr]     Checking frame-support v2.0.1
[INFO] [stderr]     Checking sp-api v2.0.1
[INFO] [stderr]     Checking frame-system v2.0.1
[INFO] [stderr]     Checking frame-benchmarking v2.0.1
[INFO] [stderr]     Checking pallet-balances v2.0.1
[INFO] [stderr]     Checking edge-voting v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0437]: type `MigrateAccount` is not a member of trait `frame_system::Trait`
[INFO] [stdout]   --> src/tests.rs:70:2
[INFO] [stdout]    |
[INFO] [stdout] 70 |     type MigrateAccount = ();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `frame_system::Trait`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OnFinalize`
[INFO] [stdout]   --> src/tests.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     traits::{OnFinalize}
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Decode`, `Encode`
[INFO] [stdout]    --> src/tests.rs:575:15
[INFO] [stdout]     |
[INFO] [stdout] 575 |         use codec::{Encode, Decode};
[INFO] [stdout]     |                     ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0437`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `edge-voting` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0f0a2dc574e01ffc8bd7ee7fb3fdcc6666d7cfeb276aa0e78b7f3957f5967c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0a2dc574e01ffc8bd7ee7fb3fdcc6666d7cfeb276aa0e78b7f3957f5967c80", kill_on_drop: false }`
[INFO] [stdout] 0f0a2dc574e01ffc8bd7ee7fb3fdcc6666d7cfeb276aa0e78b7f3957f5967c80
