[INFO] fetching crate toy-rpc 0.10.0...
[INFO] testing toy-rpc-0.10.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate toy-rpc 0.10.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate toy-rpc 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate toy-rpc 0.10.0
[INFO] tweaked toml for crates.io crate toy-rpc 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate toy-rpc 0.10.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "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 415 packages to highest compatible versions
[INFO] [stderr]       Adding async-tungstenite v0.25.1 (available: v0.35.0)
[INFO] [stderr]       Adding axum v0.7.9 (available: v0.8.9)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding crypto-mac v0.10.0 (available: v0.10.1)
[INFO] [stderr]       Adding flume v0.10.14 (available: v0.12.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] [stderr]       Adding tungstenite v0.21.0 (available: v0.30.0)
[INFO] [stderr]       Adding universal-hash v0.4.0 (available: v0.4.1)
[INFO] [stderr]       Adding warp v0.3.7 (available: v0.4.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 | homepage = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 | repository = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716
[INFO] running `Command { std: "docker" "start" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 | homepage = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 | repository = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 1 warning
[INFO] [stderr]    Compiling litemap v0.8.3
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling value-bag v1.14.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling crossbeam-queue v0.3.14
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling crossbeam v0.8.5
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling toy-rpc-macros v0.6.3
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling pin-project v1.1.13
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling brw v0.1.7
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling toy-rpc v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Conclude` is never used
[INFO] [stdout]   --> src/util.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) trait Conclude {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Terminate` is never used
[INFO] [stdout]   --> src/util.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub(crate) trait Terminate {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `brw`
[INFO] [stderr]   --> Cargo.toml:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 | [dependencies.brw]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `brw`
[INFO] [stderr] warning: unused dependency `crossbeam`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.crossbeam]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `crossbeam`
[INFO] [stderr] warning: unused dependency `lazy_static`
[INFO] [stderr]   --> Cargo.toml:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 | [dependencies.lazy_static]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `lazy_static`
[INFO] [stderr] warning: unused dependency `log`
[INFO] [stderr]   --> Cargo.toml:61:15
[INFO] [stderr]    |
[INFO] [stderr] 61 | [dependencies.log]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `log`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 4 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.13s
[INFO] running `Command { std: "docker" "inspect" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 | homepage = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 | repository = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 1 warning
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling tokio v1.53.2
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling core_detect v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling multiversion_no_op v1.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling bytestring v1.5.1
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling unicase v2.10.0
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling actix-macros v0.2.5
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling actix-service v2.0.3
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling powerfmt v0.2.1
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling actix-router v0.5.4
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling actix-codec v0.5.4
[INFO] [stderr]    Compiling actix-rt v2.15.0
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling want v0.3.2
[INFO] [stderr]    Compiling blocking v1.7.0
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling brotli v8.0.4
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling actix-utils v3.0.2
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling headers v0.3.9
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling toy-rpc-macros v0.6.3
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling actix-web-codegen v4.4.0
[INFO] [stderr]    Compiling actix-server v2.9.8
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling pin-utils v0.1.1
[INFO] [stderr]    Compiling impl-more v0.3.8
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling hyper v1.12.0
[INFO] [stderr]    Compiling toy-rpc v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Conclude` is never used
[INFO] [stdout]   --> src/util.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) trait Conclude {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Terminate` is never used
[INFO] [stdout]   --> src/util.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub(crate) trait Terminate {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling actix-http v3.18.12
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling actix-web v4.15.0
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]  --> tests/sample_test.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "std")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `anyhow`, `async-std`, `async-tungstenite`, `async_std_runtime`, `axum`, `bytes`, `client`, `default`, `docs`, `futures-rustls`, `http-body`, `http_axum`, `http_tide`, `http_warp`, `hyper`, `rmp-serde`, `rustls`, `serde_bincode`, `serde_cbor`, `serde_json`, `serde_rmp`, `server`, `tide`, `tide-websockets`, `tls`, `tokio`, `tokio-rustls`, `tokio-stream`, `tokio_runtime`, `tower-service`, `tungstenite`, `warp`, `webpki`, `ws_async_std`, and `ws_tokio`
[INFO] [stdout]   = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Conclude` is never used
[INFO] [stdout]   --> src/util.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) trait Conclude {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Terminate` is never used
[INFO] [stdout]   --> src/util.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub(crate) trait Terminate {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `brw`
[INFO] [stderr]   --> Cargo.toml:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 | [dependencies.brw]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `brw`
[INFO] [stderr] warning: unused dependency `crossbeam`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.crossbeam]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `crossbeam`
[INFO] [stderr] warning: unused dependency `lazy_static`
[INFO] [stderr]   --> Cargo.toml:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 | [dependencies.lazy_static]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `lazy_static`
[INFO] [stderr] warning: unused dependency `log`
[INFO] [stderr]   --> Cargo.toml:61:15
[INFO] [stderr]    |
[INFO] [stderr] 61 | [dependencies.log]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `log`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 | homepage = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 | repository = "https://github.com/minghuaw/toy-rpc"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 1 warning
[INFO] [stderr] warning: trait `Conclude` is never used
[INFO] [stderr]   --> src/util.rs:31:18
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub(crate) trait Conclude {
[INFO] [stderr]    |                  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Terminate` is never used
[INFO] [stderr]   --> src/util.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub(crate) trait Terminate {
[INFO] [stderr]    |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `toy-rpc` (lib) generated 2 warnings
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]  --> tests/sample_test.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[cfg(feature = "std")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `anyhow`, `async-std`, `async-tungstenite`, `async_std_runtime`, `axum`, `bytes`, `client`, `default`, `docs`, `futures-rustls`, `http-body`, `http_axum`, `http_tide`, `http_warp`, `hyper`, `rmp-serde`, `rustls`, `serde_bincode`, `serde_cbor`, `serde_json`, `serde_rmp`, `server`, `tide`, `tide-websockets`, `tls`, `tokio`, `tokio-rustls`, `tokio-stream`, `tokio_runtime`, `tower-service`, `tungstenite`, `warp`, `webpki`, `ws_async_std`, and `ws_tokio`
[INFO] [stderr]   = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `toy-rpc` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `toy-rpc` (test "sample_test") generated 1 warning
[INFO] [stderr] warning: unused dependency `brw`
[INFO] [stderr]   --> Cargo.toml:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 | [dependencies.brw]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `brw`
[INFO] [stderr] warning: unused dependency `crossbeam`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.crossbeam]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `crossbeam`
[INFO] [stderr] warning: unused dependency `lazy_static`
[INFO] [stderr]   --> Cargo.toml:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 | [dependencies.lazy_static]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `lazy_static`
[INFO] [stderr] warning: unused dependency `log`
[INFO] [stderr]   --> Cargo.toml:61:15
[INFO] [stderr]    |
[INFO] [stderr] 61 | [dependencies.log]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `log`
[INFO] [stderr] warning: `toy-rpc` (manifest) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/toy-rpc/87fdc5453b1ce6e5/out/toy_rpc-87fdc5453b1ce6e5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test error::tests::test_conversion_to_anyhow ... ok
[INFO] [stdout] test protocol::tests::size_of_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rpc.rs (/opt/rustwide/target/debug/build/toy-rpc/7ee1a729883a49c5/out/rpc-7ee1a729883a49c5)
[INFO] [stderr]      Running tests/sample_test.rs (/opt/rustwide/target/debug/build/toy-rpc/3c9044f62c7ad742/out/sample_test-3c9044f62c7ad742)
[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] [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]    Doc-tests toy_rpc
[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" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716", kill_on_drop: false }`
[INFO] [stdout] 38ee14694b32b2e80f00128ed8c190c574c6c090f97e5f0e3a2522098cc5b716
