[INFO] fetching crate brb_dt_tree 1.1.4...
[INFO] checking brb_dt_tree-1.1.4 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate brb_dt_tree 1.1.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate brb_dt_tree 1.1.4 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brb_dt_tree 1.1.4
[INFO] finished tweaking crates.io crate brb_dt_tree 1.1.4
[INFO] tweaked toml for crates.io crate brb_dt_tree 1.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding bitvec v0.17.4 (latest: v1.0.1)
[INFO] [stderr]       Adding block-buffer v0.9.0 (latest: v0.10.4)
[INFO] [stderr]       Adding blsttc v3.4.0 (latest: v8.0.2)
[INFO] [stderr]       Adding crdt_tree v0.0.12 (latest: v0.0.16)
[INFO] [stderr]       Adding crdts v4.3.0 (latest: v7.3.2)
[INFO] [stderr]       Adding crdts v5.1.0 (latest: v7.3.2)
[INFO] [stderr]       Adding curve25519-dalek v3.2.1 (latest: v4.1.2)
[INFO] [stderr]       Adding digest v0.9.0 (latest: v0.10.7)
[INFO] [stderr]       Adding ed25519 v1.5.3 (latest: v2.2.3)
[INFO] [stderr]       Adding ed25519-dalek v1.0.1 (latest: v2.1.1)
[INFO] [stderr]       Adding env_logger v0.7.1 (latest: v0.11.3)
[INFO] [stderr]       Adding env_logger v0.8.4 (latest: v0.11.3)
[INFO] [stderr]       Adding ff v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding ff_derive v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.14)
[INFO] [stderr]       Adding group v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding num-bigint v0.2.6 (latest: v0.4.4)
[INFO] [stderr]       Adding pairing v0.16.0 (latest: v0.23.0)
[INFO] [stderr]       Adding quickcheck v0.9.2 (latest: v1.0.3)
[INFO] [stderr]       Adding radium v0.3.0 (latest: v1.1.0)
[INFO] [stderr]       Adding rand v0.7.3 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (latest: v0.3.2)
[INFO] [stderr]       Adding rand_xorshift v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding sha2 v0.9.9 (latest: v0.10.8)
[INFO] [stderr]       Adding signature v1.6.4 (latest: v2.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.60)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding zeroize v1.3.0 (latest: v1.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitvec v0.17.4
[INFO] [stderr]   Downloaded ff_derive v0.6.0
[INFO] [stderr]   Downloaded radium v0.3.0
[INFO] [stderr]   Downloaded ff v0.6.0
[INFO] [stderr]   Downloaded group v0.6.0
[INFO] [stderr]   Downloaded brb_membership v1.4.1
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded crdt_tree v0.0.12
[INFO] [stderr]   Downloaded blsttc v3.4.0
[INFO] [stderr]   Downloaded num-bigint v0.2.6
[INFO] [stderr]   Downloaded crdts v5.1.0
[INFO] [stderr]   Downloaded blst v0.3.11
[INFO] [stderr]   Downloaded pairing v0.16.0
[INFO] [stderr]   Downloaded brb v1.0.10
[INFO] [stderr]   Downloaded crdts v4.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21d7bae4d8933bd9821e4055607e7dda0edf8c504a9675f3835559ba36c4c1e0
[INFO] running `Command { std: "docker" "start" "-a" "21d7bae4d8933bd9821e4055607e7dda0edf8c504a9675f3835559ba36c4c1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21d7bae4d8933bd9821e4055607e7dda0edf8c504a9675f3835559ba36c4c1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d7bae4d8933bd9821e4055607e7dda0edf8c504a9675f3835559ba36c4c1e0", kill_on_drop: false }`
[INFO] [stdout] 21d7bae4d8933bd9821e4055607e7dda0edf8c504a9675f3835559ba36c4c1e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6230011d7758247793a9e622c4dfed58ee63d5afff42bdc3718ecb0e43014e78
[INFO] running `Command { std: "docker" "start" "-a" "6230011d7758247793a9e622c4dfed58ee63d5afff42bdc3718ecb0e43014e78", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling blst v0.3.11
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking thiserror v1.0.59
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling ff_derive v0.6.0
[INFO] [stderr]     Checking ff v0.6.0
[INFO] [stderr]     Checking serde v1.0.200
[INFO] [stderr]     Checking group v0.6.0
[INFO] [stderr]     Checking pairing v0.16.0
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking blsttc v3.4.0
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking brb_membership v1.4.1
[INFO] [stderr]     Checking crdts v5.1.0
[INFO] [stderr]     Checking crdts v4.3.0
[INFO] [stderr]     Checking brb v1.0.10
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`, `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/lib.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use brb_membership::{Actor, Error as MembershipError, Sig, SigningActor};
[INFO] [stdout]    |                          ^^^^^                            ^^^  ^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |                          |                                |
[INFO] [stdout]    |                          no `Actor` in the root           no `Sig` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            crdts::Actor
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`, `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/deterministic_brb.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 | use brb_membership::{self, Actor, Generation, Sig, SigningActor};
[INFO] [stdout]    |                            ^^^^^              ^^^  ^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |                            |                  |
[INFO] [stdout]    |                            |                  no `Sig` in the root
[INFO] [stdout]    |                            no `Actor` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            crate::Actor
[INFO] [stdout]            crdts::Actor
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::Sig
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::SigningActor
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `brb_membership::signature`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use brb_membership::signature;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^---------
[INFO] [stdout]    |     |               |
[INFO] [stdout]    |     |               help: a similar name exists in the module (notice the capitalization): `Signature`
[INFO] [stdout]    |     no `signature` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `actor` in `brb_membership`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/net.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use brb_membership::actor::ed25519::{Actor, Sig, SigningActor};
[INFO] [stdout]    |                         ^^^^^ could not find `actor` in `brb_membership`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | use brb_membership::{Actor, Generation, Sig};
[INFO] [stdout]    |                      ^^^^^              ^^^ no `Sig` in the root
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      no `Actor` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            crate::Actor
[INFO] [stdout]            crdts::Actor
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::Sig
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/net.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use brb_membership::SigningActor as SigningActorTrait;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this unresolved item through its public re-export instead
[INFO] [stdout]    |
[INFO] [stdout] 28 | use crate::SigningActor as SigningActorTrait;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crdt_tree v0.0.12
[INFO] [stdout] error[E0107]: struct takes 0 generic arguments but 3 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/deterministic_brb.rs:39:37
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub membership: brb_membership::State<A, SA, S>,
[INFO] [stdout]    |                                     ^^^^^---------- help: remove these generics
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb_membership-1.4.1/src/brb_membership.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct State {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: enum takes 0 generic arguments but 2 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Membership(#[from] brb_membership::Error<A, S>),
[INFO] [stdout]    |                                        ^^^^^------ help: remove these generics
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: enum defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb_membership-1.4.1/src/error.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brb` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6230011d7758247793a9e622c4dfed58ee63d5afff42bdc3718ecb0e43014e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6230011d7758247793a9e622c4dfed58ee63d5afff42bdc3718ecb0e43014e78", kill_on_drop: false }`
[INFO] [stdout] 6230011d7758247793a9e622c4dfed58ee63d5afff42bdc3718ecb0e43014e78
[INFO] checking brb_dt_tree-1.1.4 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate brb_dt_tree 1.1.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate brb_dt_tree 1.1.4 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brb_dt_tree 1.1.4
[INFO] finished tweaking crates.io crate brb_dt_tree 1.1.4
[INFO] tweaked toml for crates.io crate brb_dt_tree 1.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding bitvec v0.17.4 (latest: v1.0.1)
[INFO] [stderr]       Adding block-buffer v0.9.0 (latest: v0.10.4)
[INFO] [stderr]       Adding blsttc v3.4.0 (latest: v8.0.2)
[INFO] [stderr]       Adding crdt_tree v0.0.12 (latest: v0.0.16)
[INFO] [stderr]       Adding crdts v4.3.0 (latest: v7.3.2)
[INFO] [stderr]       Adding crdts v5.1.0 (latest: v7.3.2)
[INFO] [stderr]       Adding curve25519-dalek v3.2.1 (latest: v4.1.2)
[INFO] [stderr]       Adding digest v0.9.0 (latest: v0.10.7)
[INFO] [stderr]       Adding ed25519 v1.5.3 (latest: v2.2.3)
[INFO] [stderr]       Adding ed25519-dalek v1.0.1 (latest: v2.1.1)
[INFO] [stderr]       Adding env_logger v0.7.1 (latest: v0.11.3)
[INFO] [stderr]       Adding env_logger v0.8.4 (latest: v0.11.3)
[INFO] [stderr]       Adding ff v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding ff_derive v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.14)
[INFO] [stderr]       Adding group v0.6.0 (latest: v0.13.0)
[INFO] [stderr]       Adding num-bigint v0.2.6 (latest: v0.4.4)
[INFO] [stderr]       Adding pairing v0.16.0 (latest: v0.23.0)
[INFO] [stderr]       Adding quickcheck v0.9.2 (latest: v1.0.3)
[INFO] [stderr]       Adding radium v0.3.0 (latest: v1.1.0)
[INFO] [stderr]       Adding rand v0.7.3 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (latest: v0.3.2)
[INFO] [stderr]       Adding rand_xorshift v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding sha2 v0.9.9 (latest: v0.10.8)
[INFO] [stderr]       Adding signature v1.6.4 (latest: v2.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.60)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding zeroize v1.3.0 (latest: v1.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea130f31ebdf5a0050d8c9b230c95fd8b3c0fa938b98a535b74b96571960ba68
[INFO] running `Command { std: "docker" "start" "-a" "ea130f31ebdf5a0050d8c9b230c95fd8b3c0fa938b98a535b74b96571960ba68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea130f31ebdf5a0050d8c9b230c95fd8b3c0fa938b98a535b74b96571960ba68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea130f31ebdf5a0050d8c9b230c95fd8b3c0fa938b98a535b74b96571960ba68", kill_on_drop: false }`
[INFO] [stdout] ea130f31ebdf5a0050d8c9b230c95fd8b3c0fa938b98a535b74b96571960ba68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 946e0f1d9c59e1052fdd21c529cb04270f3de68f37aa3b527527926a3871ee9d
[INFO] running `Command { std: "docker" "start" "-a" "946e0f1d9c59e1052fdd21c529cb04270f3de68f37aa3b527527926a3871ee9d", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling blst v0.3.11
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking thiserror v1.0.59
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling ff_derive v0.6.0
[INFO] [stderr]     Checking serde v1.0.200
[INFO] [stderr]     Checking ff v0.6.0
[INFO] [stderr]     Checking group v0.6.0
[INFO] [stderr]     Checking pairing v0.16.0
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking blsttc v3.4.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking brb_membership v1.4.1
[INFO] [stderr]     Checking crdts v5.1.0
[INFO] [stderr]     Checking crdts v4.3.0
[INFO] [stderr]     Checking crdt_tree v0.0.12
[INFO] [stderr]     Checking brb v1.0.10
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`, `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/lib.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use brb_membership::{Actor, Error as MembershipError, Sig, SigningActor};
[INFO] [stdout]    |                          ^^^^^                            ^^^  ^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |                          |                                |
[INFO] [stdout]    |                          no `Actor` in the root           no `Sig` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            crdts::Actor
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`, `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/deterministic_brb.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 | use brb_membership::{self, Actor, Generation, Sig, SigningActor};
[INFO] [stdout]    |                            ^^^^^              ^^^  ^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |                            |                  |
[INFO] [stdout]    |                            |                  no `Sig` in the root
[INFO] [stdout]    |                            no `Actor` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            crate::Actor
[INFO] [stdout]            crdts::Actor
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::Sig
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::SigningActor
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `brb_membership::signature`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use brb_membership::signature;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^---------
[INFO] [stdout]    |     |               |
[INFO] [stdout]    |     |               help: a similar name exists in the module (notice the capitalization): `Signature`
[INFO] [stdout]    |     no `signature` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `actor` in `brb_membership`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/net.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use brb_membership::actor::ed25519::{Actor, Sig, SigningActor};
[INFO] [stdout]    |                         ^^^^^ could not find `actor` in `brb_membership`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `brb_membership::Actor`, `brb_membership::Sig`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | use brb_membership::{Actor, Generation, Sig};
[INFO] [stdout]    |                      ^^^^^              ^^^ no `Sig` in the root
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      no `Actor` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            crate::Actor
[INFO] [stdout]            crdts::Actor
[INFO] [stdout]    = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]            crate::Sig
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `brb_membership::SigningActor`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/net.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use brb_membership::SigningActor as SigningActorTrait;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `SigningActor` in the root
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this unresolved item through its public re-export instead
[INFO] [stdout]    |
[INFO] [stdout] 28 | use crate::SigningActor as SigningActorTrait;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 0 generic arguments but 3 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/deterministic_brb.rs:39:37
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub membership: brb_membership::State<A, SA, S>,
[INFO] [stdout]    |                                     ^^^^^---------- help: remove these generics
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb_membership-1.4.1/src/brb_membership.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct State {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: enum takes 0 generic arguments but 2 generic arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb-1.0.10/src/error.rs:27:40
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Membership(#[from] brb_membership::Error<A, S>),
[INFO] [stdout]    |                                        ^^^^^------ help: remove these generics
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: enum defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/brb_membership-1.4.1/src/error.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum Error {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brb` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "946e0f1d9c59e1052fdd21c529cb04270f3de68f37aa3b527527926a3871ee9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "946e0f1d9c59e1052fdd21c529cb04270f3de68f37aa3b527527926a3871ee9d", kill_on_drop: false }`
[INFO] [stdout] 946e0f1d9c59e1052fdd21c529cb04270f3de68f37aa3b527527926a3871ee9d
