[INFO] fetching crate tcp-server 0.2.2...
[INFO] testing tcp-server-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tcp-server 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tcp-server 0.2.2
[INFO] finished tweaking crates.io crate tcp-server 0.2.2
[INFO] tweaked toml for crates.io crate tcp-server 0.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tcp-server 0.2.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 168 packages to latest compatible versions
[INFO] [stderr]       Adding tcp-client v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding tcp-handler v0.5.3 (available: v1.0.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c008388a08e932485f8dcf5cac450b8ce0979848d829777d2bca939c62125cdf
[INFO] running `Command { std: "docker" "start" "-a" "c008388a08e932485f8dcf5cac450b8ce0979848d829777d2bca939c62125cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c008388a08e932485f8dcf5cac450b8ce0979848d829777d2bca939c62125cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c008388a08e932485f8dcf5cac450b8ce0979848d829777d2bca939c62125cdf", kill_on_drop: false }`
[INFO] [stdout] c008388a08e932485f8dcf5cac450b8ce0979848d829777d2bca939c62125cdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b375f4d120ff61abfb6f538593dc759c8cc43b422b14e6e8983ea0be454e604
[INFO] running `Command { std: "docker" "start" "-a" "9b375f4d120ff61abfb6f538593dc759c8cc43b422b14e6e8983ea0be454e604", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling num-bigint-dig v0.8.5
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling pkcs1 v0.7.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling rsa v0.9.8
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling ureq v2.12.1
[INFO] [stderr]    Compiling reportme v0.2.1
[INFO] [stderr]    Compiling variable-len-reader v2.4.0
[INFO] [stderr]    Compiling tcp-handler v0.5.3
[INFO] [stderr]    Compiling tcp-server v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tcp-server@0.2.2: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/mutable_cipher.rs:27:65
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                  -- the lifetime is named here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<'a, Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.90s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9b375f4d120ff61abfb6f538593dc759c8cc43b422b14e6e8983ea0be454e604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b375f4d120ff61abfb6f538593dc759c8cc43b422b14e6e8983ea0be454e604", kill_on_drop: false }`
[INFO] [stdout] 9b375f4d120ff61abfb6f538593dc759c8cc43b422b14e6e8983ea0be454e604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a976c5a23e156faff0db6488070977b163eb0c6f9545830cf38c1476ed49daa5
[INFO] running `Command { std: "docker" "start" "-a" "a976c5a23e156faff0db6488070977b163eb0c6f9545830cf38c1476ed49daa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ureq v2.12.1
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling reportme v0.2.1
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling variable-len-reader v2.4.0
[INFO] [stderr]    Compiling tcp-handler v0.5.3
[INFO] [stderr]    Compiling tcp-server v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tcp-client v0.1.1
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr] warning: tcp-server@0.2.2: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/mutable_cipher.rs:27:65
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                  -- the lifetime is named here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<'a, Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/mutable_cipher.rs:27:65
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                  -- the lifetime is named here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<'a, Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a976c5a23e156faff0db6488070977b163eb0c6f9545830cf38c1476ed49daa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a976c5a23e156faff0db6488070977b163eb0c6f9545830cf38c1476ed49daa5", kill_on_drop: false }`
[INFO] [stdout] a976c5a23e156faff0db6488070977b163eb0c6f9545830cf38c1476ed49daa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 494c7a68b326c9349858fef0f1337adfcb18989de75dd11c07f93910e468ecde
[INFO] running `Command { std: "docker" "start" "-a" "494c7a68b326c9349858fef0f1337adfcb18989de75dd11c07f93910e468ecde", kill_on_drop: false }`
[INFO] [stderr] warning: tcp-server@0.2.2: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/mutable_cipher.rs:27:65
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stderr]    |                                  -- the lifetime is named here  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<'a, Option<AesCipher>>), NetworkError> {
[INFO] [stderr]    |                                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: `tcp-server` (lib) generated 1 warning (run `cargo fix --lib -p tcp-server` to apply 1 suggestion)
[INFO] [stderr] warning: `tcp-server` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcp_server-b5aa748d5afceea1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [2025-11-05T06:42:10Z INFO  tcp_server::network] Listening on [::1]:25565.
[INFO] [stderr] [2025-11-05T06:42:11Z TRACE tcp_server::network] TCP stream connected from [::1]:44202.
[INFO] [stderr] [2025-11-05T06:42:11Z DEBUG tcp_server::network] Client connected from [::1]:44202. version: 0.2.2
[INFO] [stderr] [2025-11-05T06:42:11Z TRACE tcp_server::network] TCP stream disconnected from [::1]:44202.
[INFO] [stderr]    Doc-tests tcp_server
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] [stderr] warning: unknown attribute `no-run`
[INFO] [stderr]   --> src/../README.md:1:1
[INFO] [stderr]    |
[INFO] [stderr]  1 | / # Tcp-Server
[INFO] [stderr]  2 | |
[INFO] [stderr]  3 | | [![Crate](https://img.shields.io/crates/v/tcp-server.svg)](https://crates.io/crates/tcp-server)
[INFO] [stderr]  4 | | ![Crates.io License](https://img.shields.io/crates/l/tcp-server)
[INFO] [stderr] ...  |
[INFO] [stderr] 87 | | | \>=0.1.0       | \>=0.2.0       |
[INFO] [stderr] 88 | | | <0.1.0         | <0.2.0         |
[INFO] [stderr]    | |____________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: use `no_run` to compile, but not run, the code sample during testing
[INFO] [stderr]    = help: this code block may be skipped during testing, because unknown attributes are treated as markers for code samples written in other programming languages, unless it is also explicitly marked as `rust`
[INFO] [stderr]    = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/config.rs - config::get_addr (line 133) ... ignored
[INFO] [stdout] test src/config.rs - config::get_connect_sec (line 143) ... ignored
[INFO] [stdout] test src/config.rs - config::get_idle_sec (line 153) ... ignored
[INFO] [stdout] test src/lib.rs - Server::check_version (line 81) ... ignored
[INFO] [stdout] test src/lib.rs - Server (line 25) - compile ... ok
[INFO] [stdout] test src/config.rs - config::ServerConfig::connect_sec (line 52) ... ok
[INFO] [stdout] test src/config.rs - config::set_config (line 102) ... ok
[INFO] [stdout] test src/config.rs - config::ServerConfig::addr (line 35) ... ok
[INFO] [stdout] test src/config.rs - config::ServerConfig (line 20) ... ok
[INFO] [stdout] test src/config.rs - config::ServerConfig::idle_sec (line 69) ... ok
[INFO] [stdout] test src/config.rs - config (line 6) ... ok
[INFO] [stdout] test src/config.rs - config::get_config (line 118) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "494c7a68b326c9349858fef0f1337adfcb18989de75dd11c07f93910e468ecde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494c7a68b326c9349858fef0f1337adfcb18989de75dd11c07f93910e468ecde", kill_on_drop: false }`
[INFO] [stdout] 494c7a68b326c9349858fef0f1337adfcb18989de75dd11c07f93910e468ecde
