[INFO] cloning repository https://github.com/ProofMesh/mesh-salt-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ProofMesh/mesh-salt-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofMesh%2Fmesh-salt-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofMesh%2Fmesh-salt-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04e3324631b21271251f6f48ff3e64ead752d3e6
[INFO] checking ProofMesh/mesh-salt-server against master#9e293ae9f8abecb0be5105787d181518c9012a19 for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofMesh%2Fmesh-salt-server" "/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/ProofMesh/mesh-salt-server
[INFO] finished tweaking git repo https://github.com/ProofMesh/mesh-salt-server
[INFO] tweaked toml for git repo https://github.com/ProofMesh/mesh-salt-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ProofMesh/mesh-salt-server on toolchain 9e293ae9f8abecb0be5105787d181518c9012a19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ProofMesh/mesh-salt-server 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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "7694e2d4a5d1cbd1a7758987a30d4bec3170330ff6a0809228ebf8a96fe6cf2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7694e2d4a5d1cbd1a7758987a30d4bec3170330ff6a0809228ebf8a96fe6cf2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7694e2d4a5d1cbd1a7758987a30d4bec3170330ff6a0809228ebf8a96fe6cf2b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `count`, `last_reset`, and `first_request` are never read
[INFO] [stdout]  --> src/infrastructure/rate_limit.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct RateLimitRecord {
[INFO] [stdout]   |        --------------- fields in this struct
[INFO] [stdout] 5 |     count: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     last_reset: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 7 |     first_request: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RateLimitRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/infrastructure/rate_limit.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl RateLimitRecord {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 11 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `store`, `max_requests`, `time_window`, and `cleanup_interval` are never read
[INFO] [stdout]   --> src/infrastructure/rate_limit.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RateLimiter {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     store: Arc<Mutex<HashMap<String, RateLimitRecord>>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     max_requests: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 24 |     time_window: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 25 |     cleanup_interval: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RateLimiter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `repository` and `secret_pepper` are never read
[INFO] [stdout]  --> src/infrastructure/salt_service/peppered_salt_service.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PepperedSaltService<R: UserSaltRepository> {
[INFO] [stdout]   |            ------------------- fields in this struct
[INFO] [stdout] 4 |     repository: R,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 5 |     secret_pepper: Vec<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `count`, `last_reset`, and `first_request` are never read
[INFO] [stdout]  --> src/infrastructure/rate_limit.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct RateLimitRecord {
[INFO] [stdout]   |        --------------- fields in this struct
[INFO] [stdout] 5 |     count: u32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 6 |     last_reset: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 7 |     first_request: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RateLimitRecord` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/infrastructure/rate_limit.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl RateLimitRecord {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 11 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `store`, `max_requests`, `time_window`, and `cleanup_interval` are never read
[INFO] [stdout]   --> src/infrastructure/rate_limit.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RateLimiter {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 22 |     store: Arc<Mutex<HashMap<String, RateLimitRecord>>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     max_requests: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 24 |     time_window: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 25 |     cleanup_interval: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RateLimiter` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `repository` and `secret_pepper` are never read
[INFO] [stdout]  --> src/infrastructure/salt_service/peppered_salt_service.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct PepperedSaltService<R: UserSaltRepository> {
[INFO] [stdout]   |            ------------------- fields in this struct
[INFO] [stdout] 4 |     repository: R,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 5 |     secret_pepper: Vec<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.31s
[INFO] running `Command { std: "docker" "inspect" "4d55fed543cb9b17855acb1d7a92cd6edf7dab33317a21fdf02b4d6df6fde7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d55fed543cb9b17855acb1d7a92cd6edf7dab33317a21fdf02b4d6df6fde7c0", kill_on_drop: false }`
[INFO] [stdout] 4d55fed543cb9b17855acb1d7a92cd6edf7dab33317a21fdf02b4d6df6fde7c0
