[INFO] cloning repository https://github.com/Qyanjia/test_consense
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Qyanjia/test_consense" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQyanjia%2Ftest_consense", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQyanjia%2Ftest_consense'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eade77113a45652b8f8c9df1ecc0dade5af376f6
[INFO] documenting Qyanjia/test_consense against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQyanjia%2Ftest_consense" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Qyanjia/test_consense on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Qyanjia/test_consense
[INFO] finished tweaking git repo https://github.com/Qyanjia/test_consense
[INFO] tweaked toml for git repo https://github.com/Qyanjia/test_consense written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Qyanjia/test_consense already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 578842f74a3b0d74959f4977c091913749b700df05fdc15e91edcdba22d4cb54
[INFO] running `Command { std: "docker" "start" "-a" "578842f74a3b0d74959f4977c091913749b700df05fdc15e91edcdba22d4cb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "578842f74a3b0d74959f4977c091913749b700df05fdc15e91edcdba22d4cb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578842f74a3b0d74959f4977c091913749b700df05fdc15e91edcdba22d4cb54", kill_on_drop: false }`
[INFO] [stdout] 578842f74a3b0d74959f4977c091913749b700df05fdc15e91edcdba22d4cb54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30cfa61d7802ad15633453d352f4719dc0692280b3e4420aa81c46e49313581b
[INFO] running `Command { std: "docker" "start" "-a" "30cfa61d7802ad15633453d352f4719dc0692280b3e4420aa81c46e49313581b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking libmath v0.2.1
[INFO] [stderr]     Checking simplelog v0.7.6
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting my_raft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected expression, found `)`
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:93:41
[INFO] [stdout]    |
[INFO] [stdout] 93 |                     thread::spawn(move||)
[INFO] [stdout]    |                                         ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `stream`
[INFO] [stdout]    --> src/my_raft/my_tcp_rcp.rs:117:10
[INFO] [stdout]     |
[INFO] [stdout] 117 |         }
[INFO] [stdout]     |          ^ help: add `;` here
[INFO] [stdout] 118 |         stream.write(&response).unwrap();
[INFO] [stdout]     |         ------ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `RpcClient` in this scope
[INFO] [stdout]   --> src/my_raft/my_core.rs:13:76
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) fn start_the_server(server:Arc<Mutex<Servers>>, Rpc_client:impl RpcClient + std::marker::Send + 'static){
[INFO] [stdout]    |                                                                            ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Vote_request` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_types.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct Vote_request{
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VoteRequest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Vote_response` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_types.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Vote_response{
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VoteResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `log_entry` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_types.rs:91:10
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub enum log_entry{
[INFO] [stdout]    |          ^^^^^^^^^ help: convert the identifier to upper camel case: `LogEntry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RPC_client` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_types.rs:98:11
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub trait RPC_client{
[INFO] [stdout]    |           ^^^^^^^^^^ help: convert the identifier to upper camel case: `RpcClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Rpc_Message` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum Rpc_Message{
[INFO] [stdout]    |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RpcMessage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Vote_request` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Vote_request{term:u64,candidate_id:String},
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VoteRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Vote_response` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Vote_response{term:u64,vote_granted:bool},
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `VoteResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Heart_beat` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Heart_beat{term:u64,peer_id:String},
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `HeartBeat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Heart_beat_response` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Heart_beat_response{term:u64,peer_id:String}
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HeartBeatResponse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Tcp_Rpc_client` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Tcp_Rpc_client{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TcpRpcClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Tcp_Rcp_server` should have an upper camel case name
[INFO] [stdout]   --> src/my_raft/my_tcp_rcp.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Tcp_Rcp_server{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TcpRcpServer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `my_raft`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name my_raft src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=e133931c4456a844 -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-8311c5fc40aa714f.rmeta --extern math=/opt/rustwide/target/debug/deps/libmath-1d223b6604e30430.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-250758b0906e1967.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-623d70d2a32556bc.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-73843e9afb2ce6a4.rmeta --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-da58d62351ca43f4.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "30cfa61d7802ad15633453d352f4719dc0692280b3e4420aa81c46e49313581b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30cfa61d7802ad15633453d352f4719dc0692280b3e4420aa81c46e49313581b", kill_on_drop: false }`
[INFO] [stdout] 30cfa61d7802ad15633453d352f4719dc0692280b3e4420aa81c46e49313581b