[INFO] fetching crate twwe-server 0.1.0... [INFO] testing twwe-server-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate twwe-server 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate twwe-server 0.1.0 [INFO] finished tweaking crates.io crate twwe-server 0.1.0 [INFO] tweaked toml for crates.io crate twwe-server 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate twwe-server 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate twwe-server 0.1.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2260c9155e4b5526d3afd9784863d8baa57320a0201ce3f4a75c51e22b05d061 [INFO] running `Command { std: "docker" "start" "-a" "2260c9155e4b5526d3afd9784863d8baa57320a0201ce3f4a75c51e22b05d061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2260c9155e4b5526d3afd9784863d8baa57320a0201ce3f4a75c51e22b05d061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2260c9155e4b5526d3afd9784863d8baa57320a0201ce3f4a75c51e22b05d061", kill_on_drop: false }` [INFO] [stdout] 2260c9155e4b5526d3afd9784863d8baa57320a0201ce3f4a75c51e22b05d061 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 051b1f935042dd4b268f2ff90fe6471e79eff31a430b7150d1e83fde7f2aaf0b [INFO] running `Command { std: "docker" "start" "-a" "051b1f935042dd4b268f2ff90fe6471e79eff31a430b7150d1e83fde7f2aaf0b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling aws-lc-rs v1.10.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling rustls-pki-types v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mirai-annotations v1.12.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustls v0.23.15 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cc v1.1.31 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.131 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling multer v3.1.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling webpki-roots v0.26.6 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling unicase v2.8.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling vek v0.16.1 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling raw-cpuid v11.2.0 [INFO] [stderr] Compiling fdeflate v0.3.5 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling fixed v1.28.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling aws-lc-sys v0.22.0 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling headers-core v0.3.0 [INFO] [stderr] Compiling spinning_top v0.3.0 [INFO] [stderr] Compiling no-std-compat v0.4.1 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling nonzero_ext v0.3.0 [INFO] [stderr] Compiling nonempty v0.7.0 [INFO] [stderr] Compiling headers v0.4.0 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling regex v1.11.0 [INFO] [stderr] Compiling quanta v0.12.3 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling http-range-header v0.4.1 [INFO] [stderr] Compiling twstorage v0.1.1 [INFO] [stderr] Compiling opus_headers v0.1.2 [INFO] [stderr] Compiling sanitize-filename v0.5.0 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling structview_derive v1.1.0 [INFO] [stderr] Compiling structview v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling bytemuck_derive v1.8.0 [INFO] [stderr] Compiling pin-project-internal v1.1.6 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling bytemuck v1.19.0 [INFO] [stderr] Compiling pin-project v1.1.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling forwarded-header-value v0.1.1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_with_macros v3.11.0 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling clap v4.5.20 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling governor v0.6.4 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling tokio-util v0.7.12 [INFO] [stderr] Compiling tower v0.5.1 [INFO] [stderr] Compiling h2 v0.4.6 [INFO] [stderr] Compiling tower-http v0.6.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.16 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling serde_with v3.11.0 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Compiling png v0.17.14 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling hyper v1.5.0 [INFO] [stderr] Compiling hyper-util v0.1.9 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling tungstenite v0.24.0 [INFO] [stderr] Compiling axum-server v0.7.1 [INFO] [stderr] Compiling tokio-tungstenite v0.24.0 [INFO] [stderr] Compiling axum v0.7.7 [INFO] [stderr] Compiling twmap v0.12.4 [INFO] [stderr] Compiling tower_governor v0.4.3 [INFO] [stderr] Compiling axum-extra v0.9.4 [INFO] [stderr] Compiling twwe-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MapConfig` is never constructed [INFO] [stdout] --> src/protocol.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct MapConfig { [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 `Tile` is never constructed [INFO] [stdout] --> src/protocol.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tele` is never constructed [INFO] [stdout] --> src/protocol.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct Tele { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Speedup` is never constructed [INFO] [stdout] --> src/protocol.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub struct Speedup { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Switch` is never constructed [INFO] [stdout] --> src/protocol.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct Switch { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tune` is never constructed [INFO] [stdout] --> src/protocol.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct Tune { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartialAutomapper` is never constructed [INFO] [stdout] --> src/protocol.rs:290:12 [INFO] [stdout] | [INFO] [stdout] 290 | pub struct PartialAutomapper {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HttpReq` is never constructed [INFO] [stdout] --> src/protocol.rs:300:12 [INFO] [stdout] | [INFO] [stdout] 300 | pub struct HttpReq { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapError` is never constructed [INFO] [stdout] --> src/twmap_map_checks.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct MapError(#[from] pub(crate) MapErr); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:188:16 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:234:18 [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard<'_, HashMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:70:18 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard<'_, HashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "051b1f935042dd4b268f2ff90fe6471e79eff31a430b7150d1e83fde7f2aaf0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "051b1f935042dd4b268f2ff90fe6471e79eff31a430b7150d1e83fde7f2aaf0b", kill_on_drop: false }` [INFO] [stdout] 051b1f935042dd4b268f2ff90fe6471e79eff31a430b7150d1e83fde7f2aaf0b [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 755ba2ad6a89d3979ce1a4a2381668b06da3f462fc6bac33646df93ad274013c [INFO] running `Command { std: "docker" "start" "-a" "755ba2ad6a89d3979ce1a4a2381668b06da3f462fc6bac33646df93ad274013c", kill_on_drop: false }` [INFO] [stdout] warning: struct `MapConfig` is never constructed [INFO] [stdout] --> src/protocol.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct MapConfig { [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 `Tile` is never constructed [INFO] [stdout] --> src/protocol.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tele` is never constructed [INFO] [stdout] --> src/protocol.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct Tele { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Speedup` is never constructed [INFO] [stdout] --> src/protocol.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub struct Speedup { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Switch` is never constructed [INFO] [stdout] --> src/protocol.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct Switch { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tune` is never constructed [INFO] [stdout] --> src/protocol.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct Tune { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartialAutomapper` is never constructed [INFO] [stdout] --> src/protocol.rs:290:12 [INFO] [stdout] | [INFO] [stdout] 290 | pub struct PartialAutomapper {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HttpReq` is never constructed [INFO] [stdout] --> src/protocol.rs:300:12 [INFO] [stdout] | [INFO] [stdout] 300 | pub struct HttpReq { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapError` is never constructed [INFO] [stdout] --> src/twmap_map_checks.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct MapError(#[from] pub(crate) MapErr); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:188:16 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:234:18 [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard<'_, HashMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling twwe-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:70:18 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard<'_, HashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapConfig` is never constructed [INFO] [stdout] --> src/protocol.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct MapConfig { [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 `Tile` is never constructed [INFO] [stdout] --> src/protocol.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub struct Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tele` is never constructed [INFO] [stdout] --> src/protocol.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct Tele { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Speedup` is never constructed [INFO] [stdout] --> src/protocol.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub struct Speedup { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Switch` is never constructed [INFO] [stdout] --> src/protocol.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct Switch { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tune` is never constructed [INFO] [stdout] --> src/protocol.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub struct Tune { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartialAutomapper` is never constructed [INFO] [stdout] --> src/protocol.rs:290:12 [INFO] [stdout] | [INFO] [stdout] 290 | pub struct PartialAutomapper {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HttpReq` is never constructed [INFO] [stdout] --> src/protocol.rs:300:12 [INFO] [stdout] | [INFO] [stdout] 300 | pub struct HttpReq { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapError` is never constructed [INFO] [stdout] --> src/twmap_map_checks.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct MapError(#[from] pub(crate) MapErr); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:188:16 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 188 | pub fn map(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/room.rs:234:18 [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 234 | pub fn peers(&self) -> MutexGuard<'_, HashMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:70:18 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 70 | pub fn rooms(&self) -> MutexGuard<'_, HashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.49s [INFO] running `Command { std: "docker" "inspect" "755ba2ad6a89d3979ce1a4a2381668b06da3f462fc6bac33646df93ad274013c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "755ba2ad6a89d3979ce1a4a2381668b06da3f462fc6bac33646df93ad274013c", kill_on_drop: false }` [INFO] [stdout] 755ba2ad6a89d3979ce1a4a2381668b06da3f462fc6bac33646df93ad274013c [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fe3ee6c33dbfbd0f09a72ff8b3a4864aecdf38d310be3d664abb2b9a57174d4a [INFO] running `Command { std: "docker" "start" "-a" "fe3ee6c33dbfbd0f09a72ff8b3a4864aecdf38d310be3d664abb2b9a57174d4a", kill_on_drop: false }` [INFO] [stderr] warning: struct `MapConfig` is never constructed [INFO] [stderr] --> src/protocol.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub struct MapConfig { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Tile` is never constructed [INFO] [stderr] --> src/protocol.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | pub struct Tile { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Tele` is never constructed [INFO] [stderr] --> src/protocol.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | pub struct Tele { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Speedup` is never constructed [INFO] [stderr] --> src/protocol.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub struct Speedup { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Switch` is never constructed [INFO] [stderr] --> src/protocol.rs:105:12 [INFO] [stderr] | [INFO] [stderr] 105 | pub struct Switch { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Tune` is never constructed [INFO] [stderr] --> src/protocol.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 113 | pub struct Tune { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PartialAutomapper` is never constructed [INFO] [stderr] --> src/protocol.rs:290:12 [INFO] [stderr] | [INFO] [stderr] 290 | pub struct PartialAutomapper {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HttpReq` is never constructed [INFO] [stderr] --> src/protocol.rs:300:12 [INFO] [stderr] | [INFO] [stderr] 300 | pub struct HttpReq { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MapError` is never constructed [INFO] [stderr] --> src/twmap_map_checks.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct MapError(#[from] pub(crate) MapErr); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/room.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get(&self) -> MappedMutexGuard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/room.rs:188:16 [INFO] [stderr] | [INFO] [stderr] 188 | pub fn map(&self) -> MappedMutexGuard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 188 | pub fn map(&self) -> MappedMutexGuard<'_, twmap::TwMap> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/room.rs:234:18 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn peers(&self) -> MutexGuard> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 234 | pub fn peers(&self) -> MutexGuard<'_, HashMap> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/server.rs:70:18 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn rooms(&self) -> MutexGuard>> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 70 | pub fn rooms(&self) -> MutexGuard<'_, HashMap>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `twwe-server` (lib) generated 13 warnings (run `cargo fix --lib -p twwe-server` to apply 4 suggestions) [INFO] [stderr] warning: `twwe-server` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/twwe_server-f859e757de7eecef) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/twwe_server-faed7fa63595d141) [INFO] [stdout] [INFO] [stderr] Doc-tests twwe_server [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe3ee6c33dbfbd0f09a72ff8b3a4864aecdf38d310be3d664abb2b9a57174d4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe3ee6c33dbfbd0f09a72ff8b3a4864aecdf38d310be3d664abb2b9a57174d4a", kill_on_drop: false }` [INFO] [stdout] fe3ee6c33dbfbd0f09a72ff8b3a4864aecdf38d310be3d664abb2b9a57174d4a