[INFO] cloning repository https://github.com/darwinia-network/mmrconv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darwinia-network/mmrconv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fmmrconv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fmmrconv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41454b57bb3853b4ab675349a5ab7c10d26b7def [INFO] testing darwinia-network/mmrconv against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fmmrconv" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darwinia-network/mmrconv on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/darwinia-network/mmrconv [INFO] finished tweaking git repo https://github.com/darwinia-network/mmrconv [INFO] tweaked toml for git repo https://github.com/darwinia-network/mmrconv written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/darwinia-network/mmrconv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea09bcbd642e06fe69c386290eecbb9a055606aeb2017ecb2d694dd08d082c94 [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" "ea09bcbd642e06fe69c386290eecbb9a055606aeb2017ecb2d694dd08d082c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea09bcbd642e06fe69c386290eecbb9a055606aeb2017ecb2d694dd08d082c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea09bcbd642e06fe69c386290eecbb9a055606aeb2017ecb2d694dd08d082c94", kill_on_drop: false }` [INFO] [stdout] ea09bcbd642e06fe69c386290eecbb9a055606aeb2017ecb2d694dd08d082c94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e05ff7ffd9b46224c10fb03dd4c8ccbad93eb1e67ee7cbb723b2b3fdaa075d65 [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" "e05ff7ffd9b46224c10fb03dd4c8ccbad93eb1e67ee7cbb723b2b3fdaa075d65", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling fastrand v1.4.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling array-bytes v1.3.3 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling byte-slice-cast v1.0.0 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Compiling isahc v1.4.0 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling base58 v0.1.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling curl-sys v0.4.44+curl-7.77.0 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling ckb-merkle-mountain-range v0.3.1 (https://github.com/darwinia-network/merkle-mountain-range.git#b16216f9) [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling sluice v0.5.4 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling subcryptor v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling subhasher v0.1.7 [INFO] [stderr] Compiling substorager v0.1.8 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.1 [INFO] [stderr] Compiling subrpcer-impl v0.1.2 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling ureq v2.1.1 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling cargo_toml v0.9.2 [INFO] [stderr] Compiling mmr-verifier v0.1.0 (/opt/rustwide/workdir/mmr-verifier) [INFO] [stderr] Compiling staking-ledger-checker v0.1.0 (/opt/rustwide/workdir/staking-ledger-checker) [INFO] [stdout] warning: field is never read: `start_time` [INFO] [stdout] --> staking-ledger-checker/src/main.rs:89:2 [INFO] [stdout] | [INFO] [stdout] 89 | start_time: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DepositItem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> staking-ledger-checker/src/main.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expire_time` [INFO] [stdout] --> staking-ledger-checker/src/main.rs:90:2 [INFO] [stdout] | [INFO] [stdout] 90 | expire_time: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DepositItem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> staking-ledger-checker/src/main.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unbondings` [INFO] [stdout] --> staking-ledger-checker/src/main.rs:100:2 [INFO] [stdout] | [INFO] [stdout] 100 | unbondings: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StakingLock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> staking-ledger-checker/src/main.rs:95:10 [INFO] [stdout] | [INFO] [stdout] 95 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `amount` [INFO] [stdout] --> staking-ledger-checker/src/main.rs:106:2 [INFO] [stdout] | [INFO] [stdout] 106 | amount: u128, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Unbonding` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> staking-ledger-checker/src/main.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `moment` [INFO] [stdout] --> staking-ledger-checker/src/main.rs:107:2 [INFO] [stdout] | [INFO] [stdout] 107 | moment: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Unbonding` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> staking-ledger-checker/src/main.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parity-scale-codec-derive v2.2.0 [INFO] [stderr] Compiling subrpcer v0.4.0 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling subrpcer v0.2.3 [INFO] [stderr] Compiling parity-scale-codec v2.2.0 [INFO] [stderr] Compiling substorager v0.3.0 [INFO] [stderr] Compiling mmr-exporter v0.1.0 (/opt/rustwide/workdir/mmr-exporter) [INFO] [stderr] Compiling submetadatan v0.5.1 [INFO] [stdout] error[E0277]: `Result, subrpcer::Error>` is not a future [INFO] [stdout] --> mmr-exporter/src/main.rs:58:81 [INFO] [stdout] | [INFO] [stdout] 58 | subrpcer::send_rpc(&uri, state::get_storage(storage_key, >::None)) [INFO] [stdout] | _____________-----------------------------------------------------------------------------^ [INFO] [stdout] | | | [INFO] [stdout] | | this call returns `Result, subrpcer::Error>` [INFO] [stdout] 59 | | .await [INFO] [stdout] | |______________________^ `Result, subrpcer::Error>` is not a future [INFO] [stdout] | [INFO] [stdout] = help: the trait `Future` is not implemented for `Result, subrpcer::Error>` [INFO] [stdout] = note: Result, subrpcer::Error> must be a future or must implement `IntoFuture` to be awaited [INFO] [stdout] = note: required because of the requirements on the impl of `IntoFuture` for `Result, subrpcer::Error>` [INFO] [stdout] help: remove the `.await` [INFO] [stdout] | [INFO] [stdout] 58 - subrpcer::send_rpc(&uri, state::get_storage(storage_key, >::None)) [INFO] [stdout] 58 + subrpcer::send_rpc(&uri, state::get_storage(storage_key, >::None)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `isahc::AsyncReadResponseExt` [INFO] [stdout] --> mmr-exporter/src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use isahc::AsyncReadResponseExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mmr-exporter` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/submetadatan-0.5.1/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(arbitrary_enum_discriminant)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `submetadatan` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e05ff7ffd9b46224c10fb03dd4c8ccbad93eb1e67ee7cbb723b2b3fdaa075d65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e05ff7ffd9b46224c10fb03dd4c8ccbad93eb1e67ee7cbb723b2b3fdaa075d65", kill_on_drop: false }` [INFO] [stdout] e05ff7ffd9b46224c10fb03dd4c8ccbad93eb1e67ee7cbb723b2b3fdaa075d65