[INFO] fetching crate tcp-server 0.2.2... [INFO] testing tcp-server-0.2.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate tcp-server 0.2.2 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tcp-server 0.2.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [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: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56ac34275c36c193fd6fd95ba86d46a21a1e7f8aa1c09cd242ea33877162c141 [INFO] running `Command { std: "docker" "start" "-a" "56ac34275c36c193fd6fd95ba86d46a21a1e7f8aa1c09cd242ea33877162c141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56ac34275c36c193fd6fd95ba86d46a21a1e7f8aa1c09cd242ea33877162c141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ac34275c36c193fd6fd95ba86d46a21a1e7f8aa1c09cd242ea33877162c141", kill_on_drop: false }` [INFO] [stdout] 56ac34275c36c193fd6fd95ba86d46a21a1e7f8aa1c09cd242ea33877162c141 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17743c079c2f86e5585900e010b86a2c771c222189b76446a18b43e977c183ab [INFO] running `Command { std: "docker" "start" "-a" "17743c079c2f86e5585900e010b86a2c771c222189b76446a18b43e977c183ab", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling writeable v0.6.3 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling litemap v0.8.2 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling icu_normalizer_data v2.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling zerofrom v0.1.7 [INFO] [stderr] Compiling icu_properties_data v2.2.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling rustls v0.23.38 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling num-bigint-dig v0.8.6 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling webpki-roots v1.0.7 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling simd-adler32 v0.3.9 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling webpki-roots v0.26.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling rsa v0.9.10 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling rustls-webpki v0.103.12 [INFO] [stderr] Compiling tokio-util v0.7.18 [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>), 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>), NetworkError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.15s [INFO] running `Command { std: "docker" "inspect" "17743c079c2f86e5585900e010b86a2c771c222189b76446a18b43e977c183ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17743c079c2f86e5585900e010b86a2c771c222189b76446a18b43e977c183ab", kill_on_drop: false }` [INFO] [stdout] 17743c079c2f86e5585900e010b86a2c771c222189b76446a18b43e977c183ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ed42885961626dd3b6a30c919719022340fd9b33417e79a15105e117391f675 [INFO] running `Command { std: "docker" "start" "-a" "3ed42885961626dd3b6a30c919719022340fd9b33417e79a15105e117391f675", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling env_filter v1.0.1 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling rustls v0.23.38 [INFO] [stderr] Compiling env_logger v0.11.10 [INFO] [stderr] Compiling ureq v2.12.1 [INFO] [stderr] Compiling tokio-util v0.7.18 [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-client v0.1.1 [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>), 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>), 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>), 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>), NetworkError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.39s [INFO] running `Command { std: "docker" "inspect" "3ed42885961626dd3b6a30c919719022340fd9b33417e79a15105e117391f675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ed42885961626dd3b6a30c919719022340fd9b33417e79a15105e117391f675", kill_on_drop: false }` [INFO] [stdout] 3ed42885961626dd3b6a30c919719022340fd9b33417e79a15105e117391f675 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36469c8c5a794a330817db2d8861d5749d2fd726e0a8d49b450f84bd2c963e8e [INFO] running `Command { std: "docker" "start" "-a" "36469c8c5a794a330817db2d8861d5749d2fd726e0a8d49b450f84bd2c963e8e", 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] [stdout] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] running 1 test [INFO] [stderr] --> src/mutable_cipher.rs:27:65 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard>), 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>), 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 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcp_server-05cf930645c0839c) [INFO] [stderr] [2026-04-20T01:06:42Z INFO tcp_server::network] Listening on [::1]:25565. [INFO] [stdout] test tests::test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test stdout ---- [INFO] [stdout] Error: During io packet: IO(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] 0: During io bytes. [INFO] [stdout] 1: Connection refused (os error 111) [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:2189:27 [INFO] [stdout] 2: tcp_server::tests::test::{closure#0} [INFO] [stdout] at ./src/lib.rs:184:26 [INFO] [stdout] 3: >> as core::future::future::Future>::poll [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/future/future.rs:133:9 [INFO] [stdout] 4: >>> as core::future::future::Future>::poll [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/future/future.rs:133:9 [INFO] [stdout] 5: ::block_on::>>>>::{closure#0}::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:70 [INFO] [stdout] 6: tokio::task::coop::with_budget::>, ::block_on>>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 7: tokio::task::coop::budget::>, ::block_on>>>>::{closure#0}::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 8: ::block_on::>>>>::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:778:25 [INFO] [stdout] 9: ::enter::>, ::block_on>>>>::{closure#0}::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:451:19 [INFO] [stdout] 10: ::block_on::>>>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:777:44 [INFO] [stdout] 11: ::enter::<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:68 [INFO] [stdout] 12: >::set::<::enter<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0}, (alloc::boxed::Box, core::option::Option>)> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 13: tokio::runtime::context::set_scheduler::<(alloc::boxed::Box, core::option::Option>), ::enter<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0}>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:38 [INFO] [stdout] 14: >::try_with::, core::option::Option>), ::enter<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0}>::{closure#0}, (alloc::boxed::Box, core::option::Option>)> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/local.rs:462:12 [INFO] [stdout] 15: >::with::, core::option::Option>), ::enter<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0}>::{closure#0}, (alloc::boxed::Box, core::option::Option>)> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/local.rs:426:20 [INFO] [stdout] 16: tokio::runtime::context::set_scheduler::<(alloc::boxed::Box, core::option::Option>), ::enter<::block_on>>>>::{closure#0}, core::option::Option>>::{closure#0}> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context.rs:181:17 [INFO] [stdout] 17: ::enter::<::block_on>>>>::{closure#0}, core::option::Option>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:865:27 [INFO] [stdout] 18: ::block_on::>>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:765:24 [INFO] [stdout] 19: ::block_on::>>>::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:205:33 [INFO] [stdout] 20: tokio::runtime::context::runtime::enter_runtime::<::block_on>>>::{closure#0}, core::result::Result<(), anyhow::Error>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 21: ::block_on::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/scheduler/current_thread/mod.rs:193:9 [INFO] [stdout] 22: ::block_on_inner::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:371:52 [INFO] [stdout] 23: ::block_on::>>> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/runtime.rs:345:18 [INFO] [stdout] 24: tcp_server::tests::test [INFO] [stdout] at ./src/lib.rs:190:11 [INFO] [stdout] 25: tcp_server::tests::test::{closure#0} [INFO] [stdout] at ./src/lib.rs:171:24 [INFO] [stdout] 26: >::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: core::result::Result<(), alloc::string::String> as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: test::__rust_begin_short_backtrace::, fn() -> core::result::Result<(), alloc::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:663:18 [INFO] [stdout] 29: test::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:74 [INFO] [stdout] 30: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: std::panicking::catch_unwind::do_call::, core::result::Result<(), alloc::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: std::panicking::catch_unwind::, core::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: std::panic::catch_unwind::, core::result::Result<(), alloc::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: test::run_test_in_process [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:27 [INFO] [stdout] 35: test::run_test::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:607:43 [INFO] [stdout] 36: test::run_test::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:637:41 [INFO] [stdout] 37: std::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: std::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 39: ::{closure#1}::{closure#0}> as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: std::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: std::panicking::catch_unwind::<(), core::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: std::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: std::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 44: ::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: + core::marker::Send> as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 46: ::new::thread_start [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: [INFO] [stdout] 48: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "36469c8c5a794a330817db2d8861d5749d2fd726e0a8d49b450f84bd2c963e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36469c8c5a794a330817db2d8861d5749d2fd726e0a8d49b450f84bd2c963e8e", kill_on_drop: false }` [INFO] [stdout] 36469c8c5a794a330817db2d8861d5749d2fd726e0a8d49b450f84bd2c963e8e