[INFO] fetching crate jsonrpsee 0.1.0... [INFO] checking jsonrpsee-0.1.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate jsonrpsee 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate jsonrpsee 0.1.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jsonrpsee 0.1.0 [INFO] finished tweaking crates.io crate jsonrpsee 0.1.0 [INFO] tweaked toml for crates.io crate jsonrpsee 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate jsonrpsee 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.2.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.9 [INFO] [stderr] Downloaded kv-log-macro v1.0.4 [INFO] [stderr] Downloaded async-std v1.4.0 [INFO] [stderr] Downloaded bs58 v0.3.0 [INFO] [stderr] Downloaded async-task v1.0.0 [INFO] [stderr] Downloaded jsonrpsee-proc-macros v0.1.0 [INFO] [stderr] Downloaded soketto v0.3.2 [INFO] [stderr] Downloaded thiserror v1.0.9 [INFO] [stderr] Downloaded ahash v0.3.2 [INFO] [stderr] Downloaded hashbrown v0.7.0 [INFO] [stderr] Downloaded async-tls v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d605539701e66f7a8b3ffa760df05a208724f0b7c3ed358be41e99266c57041 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7d605539701e66f7a8b3ffa760df05a208724f0b7c3ed358be41e99266c57041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d605539701e66f7a8b3ffa760df05a208724f0b7c3ed358be41e99266c57041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d605539701e66f7a8b3ffa760df05a208724f0b7c3ed358be41e99266c57041", kill_on_drop: false }` [INFO] [stdout] 7d605539701e66f7a8b3ffa760df05a208724f0b7c3ed358be41e99266c57041 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b88047663a7eb77b17c93a9052f3a60fdf58973915a2d916adb5f374292087f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4b88047663a7eb77b17c93a9052f3a60fdf58973915a2d916adb5f374292087f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking indexmap v1.2.0 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking bs58 v0.3.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Compiling hashbrown v0.7.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking async-std v1.4.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling jsonrpsee-proc-macros v0.1.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking thiserror v1.0.9 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking async-tls v0.6.0 [INFO] [stderr] Checking soketto v0.3.2 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking jsonrpsee v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links` [INFO] [stdout] --> src/lib.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links` [INFO] [stdout] --> src/lib.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `raw::client::RawClient` [INFO] [stdout] --> src/transport/http/client.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | use crate::{common, raw::client::RawClient, transport::TransportClient}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `raw::client::RawClient` [INFO] [stdout] --> src/transport/http/client.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | use crate::{common, raw::client::RawClient, transport::TransportClient}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/transport/http/server/background.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | let uri = //if self.rest_api != RestApi::Disabled { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/transport/http/server/background.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | let uri = //if self.rest_api != RestApi::Disabled { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `service_unavailable` [INFO] [stdout] --> src/transport/http/server/response.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn service_unavailable>(msg: T) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unsupported_content_type` [INFO] [stdout] --> src/transport/http/server/response.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn unsupported_content_type() -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bad_request` [INFO] [stdout] --> src/transport/http/server/response.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bad_request>(msg: S) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `too_large` [INFO] [stdout] --> src/transport/http/server/response.rs:96:8 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn too_large>(msg: S) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `join` [INFO] [stdout] --> src/transport/server/join.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn join(left: A, right: B) -> Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update` [INFO] [stdout] --> src/server_utils/hosts.rs:188:8 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn update(hosts: Option>, address: &SocketAddr) -> Option> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/lib.rs:165:1 [INFO] [stdout] | [INFO] [stdout] 165 | pub mod client; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn new() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/server_utils.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn allow_host(mut self, host: Host) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn cors_allow_origin(mut self, allow_origin: AccessControlAllowOrigin) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn cors_max_age(mut self, max_age: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn cors_allow_header(mut self, header: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn continue_on_invalid_cors(mut self, continue_on_invalid_cors: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/server_utils/access_control.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn build(self) -> AccessControl { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `service_unavailable` [INFO] [stdout] --> src/transport/http/server/response.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn service_unavailable>(msg: T) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unsupported_content_type` [INFO] [stdout] --> src/transport/http/server/response.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn unsupported_content_type() -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bad_request` [INFO] [stdout] --> src/transport/http/server/response.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bad_request>(msg: S) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `too_large` [INFO] [stdout] --> src/transport/http/server/response.rs:96:8 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn too_large>(msg: S) -> hyper::Response { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `join` [INFO] [stdout] --> src/transport/server/join.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn join(left: A, right: B) -> Join { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update` [INFO] [stdout] --> src/server_utils/hosts.rs:188:8 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn update(hosts: Option>, address: &SocketAddr) -> Option> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> tests/proc-macro-generic.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> tests/proc-macro-generic.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | fn foo() -> T; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> tests/proc-macro-generic.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Test2 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Foo` [INFO] [stdout] --> tests/proc-macro-generic.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn foo() -> T; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_request` [INFO] [stdout] --> tests/proc-macro-generic.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Test { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `foo` [INFO] [stdout] --> tests/proc-macro-generic.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn foo() -> T; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Foo` [INFO] [stdout] --> tests/proc-macro-generic.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | fn foo(b: B) -> T; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_request` [INFO] [stdout] --> tests/proc-macro-generic.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Test2 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `foo` [INFO] [stdout] --> tests/proc-macro-generic.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | fn foo(b: B) -> T; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> tests/proc-macro-result.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> tests/proc-macro-result.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | fn foo() -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Result` [INFO] [stdout] --> tests/proc-macro-result.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | type Result = (); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Foo` [INFO] [stdout] --> tests/proc-macro-result.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | fn foo() -> String; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_request` [INFO] [stdout] --> tests/proc-macro-result.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Test { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `foo` [INFO] [stdout] --> tests/proc-macro-result.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | fn foo() -> String; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> examples/http.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | fn system_name2() -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> examples/http.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | System { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> examples/http.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | fn test_foo() -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `system_name2` [INFO] [stdout] --> examples/http.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | fn system_name2() -> String; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestFoo` [INFO] [stdout] --> examples/http.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | fn test_foo() -> String; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_request` [INFO] [stdout] --> examples/http.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | System { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `test_foo` [INFO] [stdout] --> examples/http.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | fn test_foo() -> String; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> tests/basic.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> tests/acl.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Test { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `while let` pattern [INFO] [stdout] --> examples/polkadot.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | / while let ev = sub.next().await { [INFO] [stdout] 69 | | println!("ev: {:?}", ev); [INFO] [stdout] 70 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this pattern will always match, so the loop will never exit [INFO] [stdout] = help: consider instead using a `loop { ... }` with a `let` inside it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `method` [INFO] [stdout] --> examples/polkadot.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | System { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_method` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> examples/polkadot.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | fn system_name() -> String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `request` [INFO] [stdout] --> examples/polkadot.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | fn system_node_roles() -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `allowed` [INFO] [stdout] --> tests/acl.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | fn allowed(foo: bool) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SystemName` [INFO] [stdout] --> examples/polkadot.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn system_name() -> String; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SystemNodeRoles` [INFO] [stdout] --> examples/polkadot.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | fn system_node_roles() -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ChainBlockHash` [INFO] [stdout] --> examples/polkadot.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | fn chain_block_hash(id: Option) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_request` [INFO] [stdout] --> examples/polkadot.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | System { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `system_node_roles` [INFO] [stdout] --> examples/polkadot.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | fn system_node_roles() -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chain_block_hash` [INFO] [stdout] --> examples/polkadot.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | fn chain_block_hash(id: Option) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 57s [INFO] running `Command { std: "docker" "inspect" "4b88047663a7eb77b17c93a9052f3a60fdf58973915a2d916adb5f374292087f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b88047663a7eb77b17c93a9052f3a60fdf58973915a2d916adb5f374292087f", kill_on_drop: false }` [INFO] [stdout] 4b88047663a7eb77b17c93a9052f3a60fdf58973915a2d916adb5f374292087f