[INFO] cloning repository https://github.com/gaojieliu/tikv-client-0.3.29
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gaojieliu/tikv-client-0.3.29" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaojieliu%2Ftikv-client-0.3.29", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaojieliu%2Ftikv-client-0.3.29'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12aaf166d47a3d3683888982b0b79ad5c797979c
[INFO] checking gaojieliu/tikv-client-0.3.29/12aaf166d47a3d3683888982b0b79ad5c797979c against master#40557f6225e337d68c8d4f086557ce54135f5dd9 for pr-158447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaojieliu%2Ftikv-client-0.3.29" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gaojieliu/tikv-client-0.3.29
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/gaojieliu/tikv-client-0.3.29
[INFO] tweaked toml for git repo https://github.com/gaojieliu/tikv-client-0.3.29 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gaojieliu/tikv-client-0.3.29 on toolchain 40557f6225e337d68c8d4f086557ce54135f5dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gaojieliu/tikv-client-0.3.29 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" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c15f7b5b21513154e7c38726e5cc9ee2b83aa22d5ce20a1fd583fafcf9d69e7d" "/opt/rustwide/cargo-home/bin/cargo" "+40557f6225e337d68c8d4f086557ce54135f5dd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::proto::kvrpcpb::RegionKeys`
[INFO] [stdout]   --> src/raw/requests.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use crate::proto::kvrpcpb::RegionKeys;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/raw/requests.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::proto::kvrpcpb::RegionKeys`
[INFO] [stdout]   --> src/raw/requests.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | use crate::proto::kvrpcpb::RegionKeys;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/raw/requests.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicBool` and `Ordering`
[INFO] [stdout]    --> src/store/batch_commands.rs:193:29
[INFO] [stdout]     |
[INFO] [stdout] 193 |     use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]     |                             ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::proto::tikvpb::tikv_client::TikvClient`
[INFO] [stdout]    --> src/store/batch_commands.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |         use crate::proto::tikvpb::tikv_client::TikvClient;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::Channel`
[INFO] [stdout]    --> src/store/batch_commands.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |         use tonic::transport::Channel;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/request/plan.rs:709:16
[INFO] [stdout]     |
[INFO] [stdout] 709 |             Ok(mut responses) => {
[INFO] [stdout]     |                ----^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/request/plan.rs:709:16
[INFO] [stdout]     |
[INFO] [stdout] 709 |             Ok(mut responses) => {
[INFO] [stdout]     |                ----^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `store_id`
[INFO] [stdout]    --> src/request/plan.rs:908:14
[INFO] [stdout]     |
[INFO] [stdout] 908 |         for (store_id, store_shards) in grouped {
[INFO] [stdout]     |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_store_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `store_id`
[INFO] [stdout]    --> src/request/plan.rs:908:14
[INFO] [stdout]     |
[INFO] [stdout] 908 |         for (store_id, store_shards) in grouped {
[INFO] [stdout]     |              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_store_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StreamBackupError` is never constructed
[INFO] [stdout]    --> src/generated/backup.rs:744:12
[INFO] [stdout]     |
[INFO] [stdout] 744 | pub struct StreamBackupError {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileDictionary` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct FileDictionary {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KeyDictionary` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct KeyDictionary {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKey` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct MasterKey {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyPlaintext` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct MasterKeyPlaintext {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyFile` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct MasterKeyFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyKms` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct MasterKeyKms {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EncryptedContent` is never constructed
[INFO] [stdout]    --> src/generated/encryptionpb.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct EncryptedContent {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Backend` is never used
[INFO] [stdout]   --> src/generated/encryptionpb.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub enum Backend {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Http` is never constructed
[INFO] [stdout]  --> src/generated/google.api.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Http {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpRule` is never constructed
[INFO] [stdout]    --> src/generated/google.api.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct HttpRule {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomHttpPattern` is never constructed
[INFO] [stdout]    --> src/generated/google.api.rs:374:12
[INFO] [stdout]     |
[INFO] [stdout] 374 | pub struct CustomHttpPattern {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pattern` is never used
[INFO] [stdout]    --> src/generated/google.api.rs:346:14
[INFO] [stdout]     |
[INFO] [stdout] 346 |     pub enum Pattern {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftResponseHeader` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:508:12
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub struct RaftResponseHeader {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftCmdRequest` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:518:12
[INFO] [stdout]     |
[INFO] [stdout] 518 | pub struct RaftCmdRequest {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftCmdResponse` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:532:12
[INFO] [stdout]     |
[INFO] [stdout] 532 | pub struct RaftCmdResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotCfFile` is never constructed
[INFO] [stdout]   --> src/generated/raft_serverpb.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct SnapshotCfFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotMeta` is never constructed
[INFO] [stdout]   --> src/generated/raft_serverpb.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct SnapshotMeta {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftSnapshotData` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub struct RaftSnapshotData {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoreRecoverState` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub struct StoreRecoverState {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionSequenceNumberRelation` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub struct RegionSequenceNumberRelation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]    --> src/generated/resource_manager.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub struct Participant {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]   --> src/generated/schedulingpb.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Participant {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]   --> src/generated/tsopb.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Participant {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StreamBackupError` is never constructed
[INFO] [stdout]    --> src/generated/backup.rs:744:12
[INFO] [stdout]     |
[INFO] [stdout] 744 | pub struct StreamBackupError {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FileDictionary` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct FileDictionary {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KeyDictionary` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct KeyDictionary {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKey` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct MasterKey {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyPlaintext` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct MasterKeyPlaintext {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyFile` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct MasterKeyFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MasterKeyKms` is never constructed
[INFO] [stdout]   --> src/generated/encryptionpb.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub struct MasterKeyKms {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EncryptedContent` is never constructed
[INFO] [stdout]    --> src/generated/encryptionpb.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct EncryptedContent {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Backend` is never used
[INFO] [stdout]   --> src/generated/encryptionpb.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub enum Backend {
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Http` is never constructed
[INFO] [stdout]  --> src/generated/google.api.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Http {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HttpRule` is never constructed
[INFO] [stdout]    --> src/generated/google.api.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct HttpRule {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CustomHttpPattern` is never constructed
[INFO] [stdout]    --> src/generated/google.api.rs:374:12
[INFO] [stdout]     |
[INFO] [stdout] 374 | pub struct CustomHttpPattern {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pattern` is never used
[INFO] [stdout]    --> src/generated/google.api.rs:346:14
[INFO] [stdout]     |
[INFO] [stdout] 346 |     pub enum Pattern {
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftResponseHeader` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:508:12
[INFO] [stdout]     |
[INFO] [stdout] 508 | pub struct RaftResponseHeader {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftCmdRequest` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:518:12
[INFO] [stdout]     |
[INFO] [stdout] 518 | pub struct RaftCmdRequest {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftCmdResponse` is never constructed
[INFO] [stdout]    --> src/generated/raft_cmdpb.rs:532:12
[INFO] [stdout]     |
[INFO] [stdout] 532 | pub struct RaftCmdResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotCfFile` is never constructed
[INFO] [stdout]   --> src/generated/raft_serverpb.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct SnapshotCfFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotMeta` is never constructed
[INFO] [stdout]   --> src/generated/raft_serverpb.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct SnapshotMeta {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RaftSnapshotData` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub struct RaftSnapshotData {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoreRecoverState` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub struct StoreRecoverState {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RegionSequenceNumberRelation` is never constructed
[INFO] [stdout]    --> src/generated/raft_serverpb.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub struct RegionSequenceNumberRelation {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]    --> src/generated/resource_manager.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub struct Participant {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]   --> src/generated/schedulingpb.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Participant {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Participant` is never constructed
[INFO] [stdout]   --> src/generated/tsopb.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Participant {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/kv/bound_range.rs:68:25
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[cfg_attr(test, derive(Arbitrary))]
[INFO] [stdout]    |                         ^--------
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         `Arbitrary` is not local
[INFO] [stdout]    |                         move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_BoundRange`
[INFO] [stdout] 69 | pub struct BoundRange {
[INFO] [stdout]    |            ---------- `BoundRange` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/kv/key.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[cfg_attr(test, derive(Arbitrary))]
[INFO] [stdout]    |                         ^--------
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         `Arbitrary` is not local
[INFO] [stdout]    |                         move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Key`
[INFO] [stdout] 68 | #[repr(transparent)]
[INFO] [stdout] 69 | pub struct Key(
[INFO] [stdout]    |            --- `Key` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/kv/kvpair.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[cfg_attr(test, derive(Arbitrary))]
[INFO] [stdout]    |                         ^--------
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         `Arbitrary` is not local
[INFO] [stdout]    |                         move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_KvPair`
[INFO] [stdout] 30 | pub struct KvPair(pub Key, pub Value);
[INFO] [stdout]    |            ------ `KvPair` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 59s
[INFO] running `Command { std: "docker" "inspect" "c15f7b5b21513154e7c38726e5cc9ee2b83aa22d5ce20a1fd583fafcf9d69e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15f7b5b21513154e7c38726e5cc9ee2b83aa22d5ce20a1fd583fafcf9d69e7d", kill_on_drop: false }`
[INFO] [stdout] c15f7b5b21513154e7c38726e5cc9ee2b83aa22d5ce20a1fd583fafcf9d69e7d
