[INFO] cloning repository https://github.com/reality2-ai/r2-relay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reality2-ai/r2-relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freality2-ai%2Fr2-relay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freality2-ai%2Fr2-relay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00fee5ce48c33eb2add09853ad46f213dd42b7d4
[INFO] checking reality2-ai/r2-relay against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for 155501-infallible-never-with-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freality2-ai%2Fr2-relay" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/reality2-ai/r2-relay
[INFO] finished tweaking git repo https://github.com/reality2-ai/r2-relay
[INFO] tweaked toml for git repo https://github.com/reality2-ai/r2-relay written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/reality2-ai/r2-relay on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/reality2-ai/r2-relay 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 194face94ac34e89c04a75ee2a0847de798865ccc90c74f4388c4e8f43d806d1
[INFO] running `Command { std: "docker" "start" "-a" "194face94ac34e89c04a75ee2a0847de798865ccc90c74f4388c4e8f43d806d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "194face94ac34e89c04a75ee2a0847de798865ccc90c74f4388c4e8f43d806d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194face94ac34e89c04a75ee2a0847de798865ccc90c74f4388c4e8f43d806d1", kill_on_drop: false }`
[INFO] [stdout] 194face94ac34e89c04a75ee2a0847de798865ccc90c74f4388c4e8f43d806d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07fdf83dd858b37f0e37c163f2bf8089d954b15054530e5e90afbf1980fec95c
[INFO] running `Command { std: "docker" "start" "-a" "07fdf83dd858b37f0e37c163f2bf8089d954b15054530e5e90afbf1980fec95c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]     Checking r2-relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `count` and `window_start` are never read
[INFO] [stdout]   --> src/state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct RateEntry {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 65 |     count: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     window_start: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rate_limits` is never read
[INFO] [stdout]   --> src/state.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct RelayState {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     rate_limits: Mutex<HashMap<IpAddr, RateEntry>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE_LIMIT_MAX` is never used
[INFO] [stdout]   --> src/state.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 | const RATE_LIMIT_MAX: u32 = 5;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE_LIMIT_WINDOW_SECS` is never used
[INFO] [stdout]   --> src/state.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 | const RATE_LIMIT_WINDOW_SECS: u64 = 60;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `check_rate_limit` is never used
[INFO] [stdout]    --> src/state.rs:108:18
[INFO] [stdout]     |
[INFO] [stdout]  92 | impl RelayState {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub async fn check_rate_limit(&self, ip: IpAddr) -> bool {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `count` and `window_start` are never read
[INFO] [stdout]   --> src/state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct RateEntry {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 65 |     count: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 66 |     window_start: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rate_limits` is never read
[INFO] [stdout]   --> src/state.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct RelayState {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     rate_limits: Mutex<HashMap<IpAddr, RateEntry>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE_LIMIT_MAX` is never used
[INFO] [stdout]   --> src/state.rs:88:7
[INFO] [stdout]    |
[INFO] [stdout] 88 | const RATE_LIMIT_MAX: u32 = 5;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE_LIMIT_WINDOW_SECS` is never used
[INFO] [stdout]   --> src/state.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 | const RATE_LIMIT_WINDOW_SECS: u64 = 60;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `check_rate_limit` is never used
[INFO] [stdout]    --> src/state.rs:108:18
[INFO] [stdout]     |
[INFO] [stdout]  92 | impl RelayState {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub async fn check_rate_limit(&self, ip: IpAddr) -> bool {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "07fdf83dd858b37f0e37c163f2bf8089d954b15054530e5e90afbf1980fec95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fdf83dd858b37f0e37c163f2bf8089d954b15054530e5e90afbf1980fec95c", kill_on_drop: false }`
[INFO] [stdout] 07fdf83dd858b37f0e37c163f2bf8089d954b15054530e5e90afbf1980fec95c
