[INFO] cloning repository https://github.com/gwint/mystorers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gwint/mystorers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwint%2Fmystorers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwint%2Fmystorers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 060250f56c84c75f2395a723923abf4e517094e0
[INFO] building gwint/mystorers against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwint%2Fmystorers" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gwint/mystorers on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gwint/mystorers
[INFO] finished tweaking git repo https://github.com/gwint/mystorers
[INFO] tweaked toml for git repo https://github.com/gwint/mystorers written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gwint/mystorers 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded integer-encoding v1.1.5
[INFO] [stderr]   Downloaded thrift v0.13.0
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75f739f6095b18a6b6c6d166a102677bef0a12f4e01ec9e63ce314c0cd0c441a
[INFO] running `Command { std: "docker" "start" "-a" "75f739f6095b18a6b6c6d166a102677bef0a12f4e01ec9e63ce314c0cd0c441a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75f739f6095b18a6b6c6d166a102677bef0a12f4e01ec9e63ce314c0cd0c441a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f739f6095b18a6b6c6d166a102677bef0a12f4e01ec9e63ce314c0cd0c441a", kill_on_drop: false }`
[INFO] [stdout] 75f739f6095b18a6b6c6d166a102677bef0a12f4e01ec9e63ce314c0cd0c441a
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e36c3fe65c7f795d2c83771e7174ca3c9dec80bff15072d5885e4384f1b00a84
[INFO] running `Command { std: "docker" "start" "-a" "e36c3fe65c7f795d2c83771e7174ca3c9dec80bff15072d5885e4384f1b00a84", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling integer-encoding v1.1.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling thrift v0.13.0
[INFO] [stderr]    Compiling mystorers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_position`, `target_host`, and `target_port` are never read
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Job {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 5 |     entry_position : u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     target_host : String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     target_port : u32
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LockHandler` is never constructed
[INFO] [stdout]   --> src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct LockHandler {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> src/replicaservice.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(feature = "cargo-clippy", allow(too_many_arguments, type_complexity))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rc`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::rc::{Rc};
[INFO] [stdout]   |               ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EntryType`
[INFO] [stdout]   --> src/main.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 14 | use replicaservice::{Entry, EntryType, ID, ReplicaServiceSyncProcessor, ReplicaServiceSyncHandler, PutResponse, GetResponse, AppendEntryR...
[INFO] [stdout]    |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1060:19
[INFO] [stdout]      |
[INFO] [stdout] 1060 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1097:19
[INFO] [stdout]      |
[INFO] [stdout] 1097 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1134:19
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1171:19
[INFO] [stdout]      |
[INFO] [stdout] 1171 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1199:19
[INFO] [stdout]      |
[INFO] [stdout] 1199 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1232:19
[INFO] [stdout]      |
[INFO] [stdout] 1232 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1260:19
[INFO] [stdout]      |
[INFO] [stdout] 1260 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1293:19
[INFO] [stdout]      |
[INFO] [stdout] 1293 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1330:19
[INFO] [stdout]      |
[INFO] [stdout] 1330 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/main.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn new(port : u32) -> Self {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/main.rs:84:35
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `candidate_i_d`
[INFO] [stdout]   --> src/main.rs:84:46
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_log_index`
[INFO] [stdout]   --> src/main.rs:84:65
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_log_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_log_term`
[INFO] [stdout]   --> src/main.rs:84:86
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_log_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/main.rs:88:35
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_i_d`
[INFO] [stdout]   --> src/main.rs:88:46
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_log_index`
[INFO] [stdout]   --> src/main.rs:88:62
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_log_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_log_term`
[INFO] [stdout]   --> src/main.rs:88:83
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_log_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]   --> src/main.rs:88:103
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_commit`
[INFO] [stdout]   --> src/main.rs:88:117
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                                                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_commit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/main.rs:93:26
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_identifier`
[INFO] [stdout]   --> src/main.rs:93:39
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_identifier`
[INFO] [stdout]   --> src/main.rs:93:66
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/main.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/main.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_identifier`
[INFO] [stdout]   --> src/main.rs:97:54
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_identifier`
[INFO] [stdout]   --> src/main.rs:97:81
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_term`
[INFO] [stdout]    --> src/main.rs:132:39
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn handle_install_snapshot(&self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, d...
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_i_d`
[INFO] [stdout]    --> src/main.rs:132:57
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...&self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) ->...
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_included_index`
[INFO] [stdout]    --> src/main.rs:132:73
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_included_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_included_term`
[INFO] [stdout]    --> src/main.rs:132:99
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...uded_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_included_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/main.rs:132:124
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:132:137
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...cluded_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `done`
[INFO] [stdout]    --> src/main.rs:132:152
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...2, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_done`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `endpoints`
[INFO] [stdout]    --> src/main.rs:136:44
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn handle_add_new_configuration(&self, endpoints: Vec<ID>) -> thrift::Result<bool> {
[INFO] [stdout]     |                                            ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_endpoints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CANDIDATE` and `LEADER` are never constructed
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum ReplicaState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] 17 |     FOLLOWER,
[INFO] [stdout] 18 |     CANDIDATE,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     LEADER
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Replica {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 23 |     state : Arc<Mutex<ReplicaState>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 24 |     current_term : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 25 |     log : Arc<Mutex<Vec<Entry>>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 26 |     commit_index : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 27 |     last_applied : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 28 |     next_index : Arc<Mutex<Vec<usize>>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 29 |     match_index : Arc<Mutex<Vec<usize>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 30 |     time_left : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 31 |     timeout : Arc<u32>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 32 |     voted_for : Arc<Mutex<ID>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     leader : Arc<Mutex<ID>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     state_machine : Arc<Mutex<HashMap<String, String>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 35 |     current_request_being_serviced : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     noop_index : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 37 |     jobs_to_retry : Arc<Mutex<VecDeque<mystorers::Job>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 38 |     cluster_membership : Arc<Mutex<Vec<ID>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     has_operation_started : bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     my_id : ID
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `replica` is never read
[INFO] [stdout]   --> src/main.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct Container {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 69 |     replica : Arc<Mutex<Replica>>
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `timer` is never used
[INFO] [stdout]   --> src/main.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl Container {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 79 |     fn timer() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/replicaservice.rs:97:10
[INFO] [stdout]    |
[INFO] [stdout] 96 | impl Entry {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 97 |   pub fn new<F1, F2, F3, F4, F5, F6, F7>(type_: F1, key: F2, value: F3, term: F4, client_identifier: F5, request_identifier: F6, new_conf...
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:271:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl AppendEntryResponse {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] 271 |   pub fn new<F1, F2, F3, F4>(success: F1, term: F2, prev_log_index: F3, number_of_entries_added: F4) -> AppendEntryResponse where F1: Int...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:385:10
[INFO] [stdout]     |
[INFO] [stdout] 384 | impl Ballot {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 385 |   pub fn new<F1, F2>(vote_granted: F1, term: F2) -> Ballot where F1: Into<Option<bool>>, F2: Into<Option<i32>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 548 | impl PutResponse {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 549 |   pub fn new<F1, F2>(success: F1, leader_i_d: F2) -> PutResponse where F1: Into<Option<i32>>, F2: Into<Option<ID>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:632:10
[INFO] [stdout]     |
[INFO] [stdout] 631 | impl GetResponse {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 632 |   pub fn new<F1, F2, F3>(success: F1, value: F2, leader_i_d: F3) -> GetResponse where F1: Into<Option<bool>>, F2: Into<Option<String>>, F...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/replicaservice.rs:724:6
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub trait TReplicaServiceSyncClient {
[INFO] [stdout]     |           ------------------------- methods in this trait
[INFO] [stdout] 724 |   fn request_vote(&mut self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot>;
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 725 |   fn append_entry(&mut self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> thr...
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 726 |   fn get(&mut self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse>;
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 727 |   fn put(&mut self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse>;
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 728 |   fn kill(&mut self) -> thrift::Result<()>;
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 729 |   fn get_information(&mut self) -> thrift::Result<BTreeMap<String, String>>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 730 |   fn start(&mut self) -> thrift::Result<()>;
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 731 |   fn install_snapshot(&mut self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: ...
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 732 |   fn add_new_configuration(&mut self, endpoints: Vec<ID>) -> thrift::Result<bool>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:744:10
[INFO] [stdout]     |
[INFO] [stdout] 743 | impl <IP, OP> ReplicaServiceSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
[INFO] [stdout]     | -------------------------------------------------------------------------------------------- associated function in this implementation
[INFO] [stdout] 744 |   pub fn new(input_protocol: IP, output_protocol: OP) -> ReplicaServiceSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "e36c3fe65c7f795d2c83771e7174ca3c9dec80bff15072d5885e4384f1b00a84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36c3fe65c7f795d2c83771e7174ca3c9dec80bff15072d5885e4384f1b00a84", kill_on_drop: false }`
[INFO] [stdout] e36c3fe65c7f795d2c83771e7174ca3c9dec80bff15072d5885e4384f1b00a84
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15a1a8ede6e5926ddd08b09d7d0aa3ef92e176334cbf0adb3b3487fd358b266d
[INFO] running `Command { std: "docker" "start" "-a" "15a1a8ede6e5926ddd08b09d7d0aa3ef92e176334cbf0adb3b3487fd358b266d", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_position`, `target_host`, and `target_port` are never read
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Job {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 5 |     entry_position : u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     target_host : String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     target_port : u32
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LockHandler` is never constructed
[INFO] [stdout]   --> src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct LockHandler {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mystorers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> src/replicaservice.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(feature = "cargo-clippy", allow(too_many_arguments, type_complexity))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `cargo-clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rc`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::rc::{Rc};
[INFO] [stdout]   |               ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EntryType`
[INFO] [stdout]   --> src/main.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 14 | use replicaservice::{Entry, EntryType, ID, ReplicaServiceSyncProcessor, ReplicaServiceSyncHandler, PutResponse, GetResponse, AppendEntryR...
[INFO] [stdout]    |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry_position`, `target_host`, and `target_port` are never read
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Job {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 5 |     entry_position : u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     target_host : String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     target_port : u32
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LockHandler` is never constructed
[INFO] [stdout]   --> src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct LockHandler {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1060:19
[INFO] [stdout]      |
[INFO] [stdout] 1060 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1097:19
[INFO] [stdout]      |
[INFO] [stdout] 1097 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1134:19
[INFO] [stdout]      |
[INFO] [stdout] 1134 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1171:19
[INFO] [stdout]      |
[INFO] [stdout] 1171 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1199:19
[INFO] [stdout]      |
[INFO] [stdout] 1199 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1232:19
[INFO] [stdout]      |
[INFO] [stdout] 1232 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1260:19
[INFO] [stdout]      |
[INFO] [stdout] 1260 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1293:19
[INFO] [stdout]      |
[INFO] [stdout] 1293 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/replicaservice.rs:1330:19
[INFO] [stdout]      |
[INFO] [stdout] 1330 |                 e.description()
[INFO] [stdout]      |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> src/main.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn new(port : u32) -> Self {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/main.rs:84:35
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `candidate_i_d`
[INFO] [stdout]   --> src/main.rs:84:46
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_log_index`
[INFO] [stdout]   --> src/main.rs:84:65
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_log_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_log_term`
[INFO] [stdout]   --> src/main.rs:84:86
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn handle_request_vote(&self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot> {
[INFO] [stdout]    |                                                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_log_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `term`
[INFO] [stdout]   --> src/main.rs:88:35
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_i_d`
[INFO] [stdout]   --> src/main.rs:88:46
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_log_index`
[INFO] [stdout]   --> src/main.rs:88:62
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_log_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_log_term`
[INFO] [stdout]   --> src/main.rs:88:83
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_log_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry`
[INFO] [stdout]   --> src/main.rs:88:103
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_commit`
[INFO] [stdout]   --> src/main.rs:88:117
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn handle_append_entry(&self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> 
[INFO] [stdout]    |                                                                                                                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_commit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/main.rs:93:26
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_identifier`
[INFO] [stdout]   --> src/main.rs:93:39
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_identifier`
[INFO] [stdout]   --> src/main.rs:93:66
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn handle_get(&self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse> {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/main.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/main.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_identifier`
[INFO] [stdout]   --> src/main.rs:97:54
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request_identifier`
[INFO] [stdout]   --> src/main.rs:97:81
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn handle_put(&self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse> {
[INFO] [stdout]    |                                                                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request_identifier`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_term`
[INFO] [stdout]    --> src/main.rs:132:39
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn handle_install_snapshot(&self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, d...
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `leader_i_d`
[INFO] [stdout]    --> src/main.rs:132:57
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...&self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) ->...
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_leader_i_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_included_index`
[INFO] [stdout]    --> src/main.rs:132:73
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_included_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_included_term`
[INFO] [stdout]    --> src/main.rs:132:99
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...uded_index: i32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_included_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/main.rs:132:124
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...32, last_included_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/main.rs:132:137
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...cluded_term: i32, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `done`
[INFO] [stdout]    --> src/main.rs:132:152
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...2, offset: i32, data: Vec<u8>, done: bool) -> thrift::Result<i32> {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_done`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `endpoints`
[INFO] [stdout]    --> src/main.rs:136:44
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn handle_add_new_configuration(&self, endpoints: Vec<ID>) -> thrift::Result<bool> {
[INFO] [stdout]     |                                            ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_endpoints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CANDIDATE` and `LEADER` are never constructed
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum ReplicaState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] 17 |     FOLLOWER,
[INFO] [stdout] 18 |     CANDIDATE,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     LEADER
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Replica {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 23 |     state : Arc<Mutex<ReplicaState>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 24 |     current_term : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 25 |     log : Arc<Mutex<Vec<Entry>>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 26 |     commit_index : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 27 |     last_applied : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 28 |     next_index : Arc<Mutex<Vec<usize>>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 29 |     match_index : Arc<Mutex<Vec<usize>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 30 |     time_left : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 31 |     timeout : Arc<u32>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 32 |     voted_for : Arc<Mutex<ID>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     leader : Arc<Mutex<ID>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     state_machine : Arc<Mutex<HashMap<String, String>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 35 |     current_request_being_serviced : Arc<Mutex<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     noop_index : Arc<Mutex<usize>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 37 |     jobs_to_retry : Arc<Mutex<VecDeque<mystorers::Job>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 38 |     cluster_membership : Arc<Mutex<Vec<ID>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     has_operation_started : bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     my_id : ID
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `replica` is never read
[INFO] [stdout]   --> src/main.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | struct Container {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 69 |     replica : Arc<Mutex<Replica>>
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `timer` is never used
[INFO] [stdout]   --> src/main.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl Container {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 79 |     fn timer() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/replicaservice.rs:97:10
[INFO] [stdout]    |
[INFO] [stdout] 96 | impl Entry {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 97 |   pub fn new<F1, F2, F3, F4, F5, F6, F7>(type_: F1, key: F2, value: F3, term: F4, client_identifier: F5, request_identifier: F6, new_conf...
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:271:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | impl AppendEntryResponse {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] 271 |   pub fn new<F1, F2, F3, F4>(success: F1, term: F2, prev_log_index: F3, number_of_entries_added: F4) -> AppendEntryResponse where F1: Int...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:385:10
[INFO] [stdout]     |
[INFO] [stdout] 384 | impl Ballot {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 385 |   pub fn new<F1, F2>(vote_granted: F1, term: F2) -> Ballot where F1: Into<Option<bool>>, F2: Into<Option<i32>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 548 | impl PutResponse {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 549 |   pub fn new<F1, F2>(success: F1, leader_i_d: F2) -> PutResponse where F1: Into<Option<i32>>, F2: Into<Option<ID>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:632:10
[INFO] [stdout]     |
[INFO] [stdout] 631 | impl GetResponse {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 632 |   pub fn new<F1, F2, F3>(success: F1, value: F2, leader_i_d: F3) -> GetResponse where F1: Into<Option<bool>>, F2: Into<Option<String>>, F...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/replicaservice.rs:724:6
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub trait TReplicaServiceSyncClient {
[INFO] [stdout]     |           ------------------------- methods in this trait
[INFO] [stdout] 724 |   fn request_vote(&mut self, term: i32, candidate_i_d: ID, last_log_index: i32, last_log_term: i32) -> thrift::Result<Ballot>;
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 725 |   fn append_entry(&mut self, term: i32, leader_i_d: ID, prev_log_index: i32, prev_log_term: i32, entry: Entry, leader_commit: i32) -> thr...
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 726 |   fn get(&mut self, key: String, client_identifier: String, request_identifier: i32) -> thrift::Result<GetResponse>;
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 727 |   fn put(&mut self, key: String, value: String, client_identifier: String, request_identifier: i32) -> thrift::Result<PutResponse>;
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 728 |   fn kill(&mut self) -> thrift::Result<()>;
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] 729 |   fn get_information(&mut self) -> thrift::Result<BTreeMap<String, String>>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 730 |   fn start(&mut self) -> thrift::Result<()>;
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 731 |   fn install_snapshot(&mut self, leader_term: i32, leader_i_d: ID, last_included_index: i32, last_included_term: i32, offset: i32, data: ...
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 732 |   fn add_new_configuration(&mut self, endpoints: Vec<ID>) -> thrift::Result<bool>;
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/replicaservice.rs:744:10
[INFO] [stdout]     |
[INFO] [stdout] 743 | impl <IP, OP> ReplicaServiceSyncClient<IP, OP> where IP: TInputProtocol, OP: TOutputProtocol {
[INFO] [stdout]     | -------------------------------------------------------------------------------------------- associated function in this implementation
[INFO] [stdout] 744 |   pub fn new(input_protocol: IP, output_protocol: OP) -> ReplicaServiceSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "15a1a8ede6e5926ddd08b09d7d0aa3ef92e176334cbf0adb3b3487fd358b266d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15a1a8ede6e5926ddd08b09d7d0aa3ef92e176334cbf0adb3b3487fd358b266d", kill_on_drop: false }`
[INFO] [stdout] 15a1a8ede6e5926ddd08b09d7d0aa3ef92e176334cbf0adb3b3487fd358b266d