[INFO] fetching crate fleetfs_raft 0.6.0...
[INFO] checking fleetfs_raft-0.6.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate fleetfs_raft 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate fleetfs_raft 0.6.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fleetfs_raft 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fleetfs_raft 0.6.0
[INFO] tweaked toml for crates.io crate fleetfs_raft 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate fleetfs_raft 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db5e6fc08655b47f8da53d4993e86ec18b8b6e779ecb1d4edba05d6d4a557a27
[INFO] running `Command { std: "docker" "start" "-a" "db5e6fc08655b47f8da53d4993e86ec18b8b6e779ecb1d4edba05d6d4a557a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db5e6fc08655b47f8da53d4993e86ec18b8b6e779ecb1d4edba05d6d4a557a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5e6fc08655b47f8da53d4993e86ec18b8b6e779ecb1d4edba05d6d4a557a27", kill_on_drop: false }`
[INFO] [stdout] db5e6fc08655b47f8da53d4993e86ec18b8b6e779ecb1d4edba05d6d4a557a27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d9ce8f254953b67d24cda29260d3f932f472e0aa0168d1fcad818718c0b7f88
[INFO] running `Command { std: "docker" "start" "-a" "0d9ce8f254953b67d24cda29260d3f932f472e0aa0168d1fcad818718c0b7f88", kill_on_drop: false }`
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[INFO] [stderr]     Checking fleetfs_raft v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `rand` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | use rand::{self, Rng};
[INFO] [stdout]    |            ^^^^ the item `rand` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `slog` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | use slog::{self, Logger};
[INFO] [stdout]    |            ^^^^ the item `slog` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/raft.rs:964:19
[INFO] [stdout]     |
[INFO] [stdout] 964 |         for (&id, mut pr) in self.mut_prs().iter_mut() {
[INFO] [stdout]     |                   ----^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AssertSend` is never used
[INFO] [stdout]    --> src/raft.rs:292:7
[INFO] [stdout]     |
[INFO] [stdout] 292 | trait AssertSend: Send {}
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `logger` is never read
[INFO] [stdout]    --> src/tracker.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct ProgressTracker {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 208 |     pub(crate) logger: Logger,
[INFO] [stdout]     |                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ProgressTracker` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] warning: the item `ConfState` is imported redundantly
[INFO] [stdout]   --> examples/single_mem_node/main.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use fleetfs_raft::eraftpb::ConfState;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use fleetfs_raft::prelude::*;
[INFO] [stdout]    |     ------------------------ the item `ConfState` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use raft::eraftpb::ConfState;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use raft::{storage::MemStorage, Config, Raft};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use raft::eraftpb::{ConfState, Entry, Message, Snapshot, SnapshotMetadata};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raft::{storage::MemStorage, Config, RawNode};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use raft::{storage::MemStorage, Config, Raft};
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raft::{storage::MemStorage, Config, RawNode};
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/progress.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use raft::Progress;
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raft.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let logger = raft::default_logger();
[INFO] [stdout]    |                          ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raft.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 |                         let logger = raft::default_logger();
[INFO] [stdout]    |                                      ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let logger = raft::default_logger();
[INFO] [stdout]    |                      ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:67:34
[INFO] [stdout]    |
[INFO] [stdout] 67 |                     let logger = raft::default_logger();
[INFO] [stdout]    |                                  ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let logger = raft::default_logger();
[INFO] [stdout]    |                  ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fleetfs_raft` (bench "benches") due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `datadriven::run_test`
[INFO] [stdout]  --> src/confchange/datadriven_test.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use datadriven::{run_test, walk};
[INFO] [stdout]   |                  ^^^^^^^^ no `run_test` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `datadriven::run_test`, `datadriven::TestData`
[INFO] [stdout]  --> src/quorum/datadriven_test.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use datadriven::{run_test, TestData};
[INFO] [stdout]   |                  ^^^^^^^^  ^^^^^^^^ no `TestData` in the root
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `run_test` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `rand` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | use rand::{self, Rng};
[INFO] [stdout]    |            ^^^^ the item `rand` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `slog` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | use slog::{self, Logger};
[INFO] [stdout]    |            ^^^^ the item `slog` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/confchange/datadriven_test.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  |   fn test_conf_change_data_driven() -> anyhow::Result<()> {
[INFO] [stdout]    |                                        ------------------ expected `std::result::Result<(), anyhow::Error>` because of return type
[INFO] [stdout] 8  | /     walk("src/confchange/testdata", |path| -> anyhow::Result<()> {
[INFO] [stdout] 9  | |         let logger = default_logger();
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |         let mut tr = ProgressTracker::new(10, default_logger());
[INFO] [stdout] ...  |
[INFO] [stdout] 80 | |         )
[INFO] [stdout] 81 | |     })
[INFO] [stdout]    | |______^ expected `Result<(), Error>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `std::result::Result<(), anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] help: try adding an expression at the end of the block
[INFO] [stdout]    |
[INFO] [stdout] 81 ~     });
[INFO] [stdout] 82 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/raft.rs:964:19
[INFO] [stdout]     |
[INFO] [stdout] 964 |         for (&id, mut pr) in self.mut_prs().iter_mut() {
[INFO] [stdout]     |                   ----^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fleetfs_raft` (lib test) due to 4 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0d9ce8f254953b67d24cda29260d3f932f472e0aa0168d1fcad818718c0b7f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9ce8f254953b67d24cda29260d3f932f472e0aa0168d1fcad818718c0b7f88", kill_on_drop: false }`
[INFO] [stdout] 0d9ce8f254953b67d24cda29260d3f932f472e0aa0168d1fcad818718c0b7f88
[INFO] checking fleetfs_raft-0.6.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate fleetfs_raft 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate fleetfs_raft 0.6.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fleetfs_raft 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fleetfs_raft 0.6.0
[INFO] tweaked toml for crates.io crate fleetfs_raft 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate fleetfs_raft 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f3f1b197d4a68d701b3e867ad151e21b40f3bd978a92d6e9e79e949a5f571b0
[INFO] running `Command { std: "docker" "start" "-a" "1f3f1b197d4a68d701b3e867ad151e21b40f3bd978a92d6e9e79e949a5f571b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f3f1b197d4a68d701b3e867ad151e21b40f3bd978a92d6e9e79e949a5f571b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3f1b197d4a68d701b3e867ad151e21b40f3bd978a92d6e9e79e949a5f571b0", kill_on_drop: false }`
[INFO] [stdout] 1f3f1b197d4a68d701b3e867ad151e21b40f3bd978a92d6e9e79e949a5f571b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc8e5c504e71d43af9165d71e127dcd105122e11fe83735e95847481198810a6
[INFO] running `Command { std: "docker" "start" "-a" "dc8e5c504e71d43af9165d71e127dcd105122e11fe83735e95847481198810a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling protobuf-build v0.12.3
[INFO] [stderr]    Compiling raft-proto v0.6.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking datadriven v0.1.0
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking fleetfs_raft v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `rand` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | use rand::{self, Rng};
[INFO] [stdout]    |            ^^^^ the item `rand` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `slog` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | use slog::{self, Logger};
[INFO] [stdout]    |            ^^^^ the item `slog` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/raft.rs:964:19
[INFO] [stdout]     |
[INFO] [stdout] 964 |         for (&id, mut pr) in self.mut_prs().iter_mut() {
[INFO] [stdout]     |                   ----^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AssertSend` is never used
[INFO] [stdout]    --> src/raft.rs:292:7
[INFO] [stdout]     |
[INFO] [stdout] 292 | trait AssertSend: Send {}
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `logger` is never read
[INFO] [stdout]    --> src/tracker.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct ProgressTracker {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 208 |     pub(crate) logger: Logger,
[INFO] [stdout]     |                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ProgressTracker` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] warning: the item `ConfState` is imported redundantly
[INFO] [stdout]   --> examples/single_mem_node/main.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use fleetfs_raft::eraftpb::ConfState;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 | use fleetfs_raft::prelude::*;
[INFO] [stdout]    |     ------------------------ the item `ConfState` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use raft::eraftpb::ConfState;
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use raft::{storage::MemStorage, Config, Raft};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use raft::eraftpb::{ConfState, Entry, Message, Snapshot, SnapshotMetadata};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raft::{storage::MemStorage, Config, RawNode};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/raft.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use raft::{storage::MemStorage, Config, Raft};
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/raw_node.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use raft::{storage::MemStorage, Config, RawNode};
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `raft`
[INFO] [stdout]  --> benches/suites/progress.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use raft::Progress;
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `super::raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raft.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let logger = raft::default_logger();
[INFO] [stdout]    |                          ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raft.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 |                         let logger = raft::default_logger();
[INFO] [stdout]    |                                      ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let logger = raft::default_logger();
[INFO] [stdout]    |                      ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:67:34
[INFO] [stdout]    |
[INFO] [stdout] 67 |                     let logger = raft::default_logger();
[INFO] [stdout]    |                                  ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `raft`
[INFO] [stdout]   --> benches/suites/raw_node.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let logger = raft::default_logger();
[INFO] [stdout]    |                  ^^^^ use of undeclared crate or module `raft`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fleetfs_raft` (bench "benches") due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `datadriven::run_test`
[INFO] [stdout]  --> src/confchange/datadriven_test.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use datadriven::{run_test, walk};
[INFO] [stdout]   |                  ^^^^^^^^ no `run_test` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `datadriven::run_test`, `datadriven::TestData`
[INFO] [stdout]  --> src/quorum/datadriven_test.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use datadriven::{run_test, TestData};
[INFO] [stdout]   |                  ^^^^^^^^  ^^^^^^^^ no `TestData` in the root
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `run_test` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadState`
[INFO] [stdout]   --> src/config.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use super::read_only::{ReadOnlyOption, ReadState};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `rand` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | use rand::{self, Rng};
[INFO] [stdout]    |            ^^^^ the item `rand` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `slog` is imported redundantly
[INFO] [stdout]   --> src/raft.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | use slog::{self, Logger};
[INFO] [stdout]    |            ^^^^ the item `slog` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/confchange/datadriven_test.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  |   fn test_conf_change_data_driven() -> anyhow::Result<()> {
[INFO] [stdout]    |                                        ------------------ expected `std::result::Result<(), anyhow::Error>` because of return type
[INFO] [stdout] 8  | /     walk("src/confchange/testdata", |path| -> anyhow::Result<()> {
[INFO] [stdout] 9  | |         let logger = default_logger();
[INFO] [stdout] 10 | |
[INFO] [stdout] 11 | |         let mut tr = ProgressTracker::new(10, default_logger());
[INFO] [stdout] ...  |
[INFO] [stdout] 80 | |         )
[INFO] [stdout] 81 | |     })
[INFO] [stdout]    | |______^ expected `Result<(), Error>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `std::result::Result<(), anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] help: try adding an expression at the end of the block
[INFO] [stdout]    |
[INFO] [stdout] 81 ~     });
[INFO] [stdout] 82 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/raft.rs:964:19
[INFO] [stdout]     |
[INFO] [stdout] 964 |         for (&id, mut pr) in self.mut_prs().iter_mut() {
[INFO] [stdout]     |                   ----^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fleetfs_raft` (lib test) due to 4 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "dc8e5c504e71d43af9165d71e127dcd105122e11fe83735e95847481198810a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8e5c504e71d43af9165d71e127dcd105122e11fe83735e95847481198810a6", kill_on_drop: false }`
[INFO] [stdout] dc8e5c504e71d43af9165d71e127dcd105122e11fe83735e95847481198810a6
