[INFO] cloning repository https://github.com/Grsaiago/maelstrom-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grsaiago/maelstrom-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrsaiago%2Fmaelstrom-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrsaiago%2Fmaelstrom-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 634d9c449d9168be152da4cd60d94fae50ab0d32
[INFO] checking Grsaiago/maelstrom-rust/634d9c449d9168be152da4cd60d94fae50ab0d32 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrsaiago%2Fmaelstrom-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Grsaiago/maelstrom-rust
[INFO] finished tweaking git repo https://github.com/Grsaiago/maelstrom-rust
[INFO] tweaked toml for git repo https://github.com/Grsaiago/maelstrom-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Grsaiago/maelstrom-rust on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Grsaiago/maelstrom-rust 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded socket2 v0.5.9
[INFO] [stderr]   Downloaded miniz_oxide v0.8.7
[INFO] [stderr]   Downloaded libc v0.2.171
[INFO] [stderr]   Downloaded tokio v1.44.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b
[INFO] running `Command { std: "docker" "start" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b", kill_on_drop: false }`
[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" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b", kill_on_drop: false }`
[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" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking maelstrom-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `InitResponse` is never constructed
[INFO] [stdout]   --> src/workloads/init.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct InitResponse {
[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 `TopologyRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct TopologyRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TopologyResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TopologyResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BroadcastRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct BroadcastRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BroadcastResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct BroadcastResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EchoRequest` is never constructed
[INFO] [stdout]  --> src/workloads/echo.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct EchoRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EchoResponse` is never constructed
[INFO] [stdout]   --> src/workloads/echo.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct EchoResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddRequest` is never constructed
[INFO] [stdout]  --> src/workloads/gcounter.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct AddRequest {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct AddResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddRequest` is never constructed
[INFO] [stdout]  --> src/workloads/gset.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct AddRequest {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct AddResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]  --> src/workloads/linkv.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct ReadRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WriteRequest` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct WriteRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WriteResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct WriteResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CasRequest` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct CasRequest {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CasResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct CasResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MaelstromErrorCode` is never used
[INFO] [stdout]  --> src/workloads/errors.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum MaelstromErrorCode {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MaelstromError` is never constructed
[INFO] [stdout]   --> src/workloads/errors.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct MaelstromError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_with_error_message` are never used
[INFO] [stdout]   --> src/workloads/errors.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl MaelstromError {
[INFO] [stdout]    | ------------------- associated functions in this implementation
[INFO] [stdout] 70 |     /// TODO: Modificar para receber como primeiro parâmetro uma request
[INFO] [stdout] 71 |     pub fn new(in_reply_to: i32, code: MaelstromErrorCode) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn new_with_error_message(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InitResponse` is never constructed
[INFO] [stdout]   --> src/workloads/init.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct InitResponse {
[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 `TopologyRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct TopologyRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TopologyResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TopologyResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BroadcastRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct BroadcastRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BroadcastResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct BroadcastResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/broadcast.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EchoRequest` is never constructed
[INFO] [stdout]  --> src/workloads/echo.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct EchoRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EchoResponse` is never constructed
[INFO] [stdout]   --> src/workloads/echo.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct EchoResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddRequest` is never constructed
[INFO] [stdout]  --> src/workloads/gcounter.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct AddRequest {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct AddResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gcounter.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddRequest` is never constructed
[INFO] [stdout]  --> src/workloads/gset.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct AddRequest {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AddResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct AddResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ReadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/gset.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadRequest` is never constructed
[INFO] [stdout]  --> src/workloads/linkv.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct ReadRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ReadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WriteRequest` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct WriteRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WriteResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct WriteResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CasRequest` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct CasRequest {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CasResponse` is never constructed
[INFO] [stdout]   --> src/workloads/linkv.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct CasResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MaelstromErrorCode` is never used
[INFO] [stdout]  --> src/workloads/errors.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum MaelstromErrorCode {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MaelstromError` is never constructed
[INFO] [stdout]   --> src/workloads/errors.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct MaelstromError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `new_with_error_message` are never used
[INFO] [stdout]   --> src/workloads/errors.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl MaelstromError {
[INFO] [stdout]    | ------------------- associated functions in this implementation
[INFO] [stdout] 70 |     /// TODO: Modificar para receber como primeiro parâmetro uma request
[INFO] [stdout] 71 |     pub fn new(in_reply_to: i32, code: MaelstromErrorCode) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn new_with_error_message(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.54s
[INFO] running `Command { std: "docker" "inspect" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b", kill_on_drop: false }`
[INFO] [stdout] 64d8d5ff9453af1f7a2d60dccce0edac4906783a668bcea9e2bbc4b61379621b
