[INFO] fetching crate throttled_json_rpc 0.0.6... [INFO] checking throttled_json_rpc-0.0.6 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate throttled_json_rpc 0.0.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate throttled_json_rpc 0.0.6 [INFO] finished tweaking crates.io crate throttled_json_rpc 0.0.6 [INFO] tweaked toml for crates.io crate throttled_json_rpc 0.0.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate throttled_json_rpc 0.0.6 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 204 packages to latest compatible versions [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.20) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a23374531ddf2ab7432de76a70ab6b4d80ba18e02e38b72d96fbdbd12fec267e [INFO] running `Command { std: "docker" "start" "-a" "a23374531ddf2ab7432de76a70ab6b4d80ba18e02e38b72d96fbdbd12fec267e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a23374531ddf2ab7432de76a70ab6b4d80ba18e02e38b72d96fbdbd12fec267e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a23374531ddf2ab7432de76a70ab6b4d80ba18e02e38b72d96fbdbd12fec267e", kill_on_drop: false }` [INFO] [stdout] a23374531ddf2ab7432de76a70ab6b4d80ba18e02e38b72d96fbdbd12fec267e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e03e84c222eeac93b1aaa4db52f47421d46a885a9b58a7adf27ffa18015df92c [INFO] running `Command { std: "docker" "start" "-a" "e03e84c222eeac93b1aaa4db52f47421d46a885a9b58a7adf27ffa18015df92c", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking tinyvec v1.9.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking rustc-demangle v0.1.25 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking throttled_json_rpc v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `Stuff` is never used [INFO] [stdout] --> src/lib.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type Stuff = String; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stdout] warning: type alias `Stuff` is never used [INFO] [stdout] --> src/lib.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type Stuff = String; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `params_cleanse` is never used [INFO] [stdout] --> src/macros.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn params_cleanse(value: serde_json::Value) -> serde_json::Value { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `result`, `error`, and `id` are never read [INFO] [stdout] --> src/macros.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 52 | struct RpcResponse { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 53 | pub result: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 54 | pub error: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 55 | pub id: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RpcRequestSer` is never constructed [INFO] [stdout] --> src/macros.rs:59:16 [INFO] [stdout] | [INFO] [stdout] 59 | struct RpcRequestSer<'a, T> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RpcRequest` is never constructed [INFO] [stdout] --> src/macros.rs:66:16 [INFO] [stdout] | [INFO] [stdout] 66 | struct RpcRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `polymorphize` and `as_ser` are never used [INFO] [stdout] --> src/macros.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 71 | / impl RpcRequest [INFO] [stdout] 72 | | where T: Serialize { [INFO] [stdout] | |__________________________- methods in this implementation [INFO] [stdout] 73 | pub fn polymorphize(self) -> RpcRequest { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn as_ser(&self, id: usize) -> RpcRequestSer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReqBatcher` is never constructed [INFO] [stdout] --> src/macros.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | pub struct ReqBatcher Deserialize<'de>> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BatcherPair` is never constructed [INFO] [stdout] --> src/macros.rs:124:20 [INFO] [stdout] | [INFO] [stdout] 124 | pub struct BatcherPair<'a, T: for<'de> Deserialize<'de>>(&'a $struct_name, ReqBatcher<$struct_name, T>); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_req` is never used [INFO] [stdout] --> src/macros.rs:129:16 [INFO] [stdout] | [INFO] [stdout] 125 | / impl<'a, T> BatcherPair<'a, T> [INFO] [stdout] 126 | | where [INFO] [stdout] 127 | | T: for<'de> Deserialize<'de> [INFO] [stdout] | |________________________________________- method in this implementation [INFO] [stdout] 128 | { [INFO] [stdout] 129 | fn add_req(&mut self, method: &'static str, params: U) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BatchRequest` is never used [INFO] [stdout] --> src/macros.rs:143:19 [INFO] [stdout] | [INFO] [stdout] 143 | pub trait BatchRequest<$struct_name, T: for<'de> Deserialize<'de>> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RpcClient` is never constructed [INFO] [stdout] --> src/lib.rs:8:32 [INFO] [stdout] | [INFO] [stdout] 8 | jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `batcher`, `call_method`, `dispatch`, `a`, and `b` are never used [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] | | ^ [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] | | ^ [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | ... impl $struct_name { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 233 | ... pub fn new(uri: String, user: Option, pass: Option, max_concurrency: usize, rps: usize, max_batch_size: usize) ... [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 247 | ... pub fn batcher<'a, T: for<'de> Deserialize<'de>>(&'a self) -> BatcherPair<'a, T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 256 | ... fn call_method(&self, method: &'static str, params: T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 265 | ... fn dispatch(&self, data: &T) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `b` is never used [INFO] [stdout] --> src/lib.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn b(&self) -> Result)>; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `A` and `B` are never used [INFO] [stdout] --> src/lib.rs:12:39 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn b(&self) -> Result)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:102:21 [INFO] [stdout] | [INFO] [stdout] 102 | impl $method_b { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] | [INFO] [stdout] note: it is impossible to refer to the method `A` because it is shadowed by this enum variant with the same name [INFO] [stdout] --> src/macros.rs:98:27 [INFO] [stdout] | [INFO] [stdout] 98 | $($title($return_ty_b),)+ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] note: it is impossible to refer to the method `B` because it is shadowed by this enum variant with the same name [INFO] [stdout] --> src/macros.rs:98:27 [INFO] [stdout] | [INFO] [stdout] 98 | $($title($return_ty_b),)+ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/macros.rs:80:27 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ser(&self, id: usize) -> RpcRequestSer { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stdout] 9 | | single: [INFO] [stdout] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stdout] 11 | | enum: [INFO] [stdout] 12 | | pub fn b(&self) -> Result)>; [INFO] [stdout] 13 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `jsonrpc_client` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 80 | pub fn as_ser(&self, id: usize) -> RpcRequestSer<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.08s [INFO] running `Command { std: "docker" "inspect" "e03e84c222eeac93b1aaa4db52f47421d46a885a9b58a7adf27ffa18015df92c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e03e84c222eeac93b1aaa4db52f47421d46a885a9b58a7adf27ffa18015df92c", kill_on_drop: false }` [INFO] [stdout] e03e84c222eeac93b1aaa4db52f47421d46a885a9b58a7adf27ffa18015df92c