[INFO] cloning repository https://github.com/simonegiacomelli/rust-rpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonegiacomelli/rust-rpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonegiacomelli%2Frust-rpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonegiacomelli%2Frust-rpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07a94bc488f290ed6eeb9329f9aa27103a3f6845
[INFO] testing simonegiacomelli/rust-rpc against 1.85.0 for beta-1.86-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonegiacomelli%2Frust-rpc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simonegiacomelli/rust-rpc on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simonegiacomelli/rust-rpc
[INFO] finished tweaking git repo https://github.com/simonegiacomelli/rust-rpc
[INFO] tweaked toml for git repo https://github.com/simonegiacomelli/rust-rpc written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/simonegiacomelli/rust-rpc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-5-tc1/source/hello-wasm/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trait-set v0.3.0
[INFO] [stderr]   Downloaded unicode-bidi v0.3.10
[INFO] [stderr]   Downloaded native-tls v0.2.11
[INFO] [stderr]   Downloaded tokio-macros v1.8.2
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.33
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[INFO] [stderr]   Downloaded http-body-util v0.1.0-rc.2
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[INFO] [stderr]   Downloaded openssl-sys v0.9.80
[INFO] [stderr]   Downloaded tokio-util v0.7.4
[INFO] [stderr]   Downloaded http v0.2.8
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[INFO] [stderr]   Downloaded reqwest v0.11.14
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[INFO] [stderr]   Downloaded hyper v0.14.23
[INFO] [stderr]   Downloaded security-framework v2.8.1
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[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5c17be9d4f2df5279ec86478272f176a0fe9768122aa597e909b78da3b766f8
[INFO] running `Command { std: "docker" "start" "-a" "a5c17be9d4f2df5279ec86478272f176a0fe9768122aa597e909b78da3b766f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5c17be9d4f2df5279ec86478272f176a0fe9768122aa597e909b78da3b766f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c17be9d4f2df5279ec86478272f176a0fe9768122aa597e909b78da3b766f8", kill_on_drop: false }`
[INFO] [stdout] a5c17be9d4f2df5279ec86478272f176a0fe9768122aa597e909b78da3b766f8
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03d5a1e299eb326be9793ebf8614abeb1a5ed83bb26f64e7772e7e81f32d884c
[INFO] running `Command { std: "docker" "start" "-a" "03d5a1e299eb326be9793ebf8614abeb1a5ed83bb26f64e7772e7e81f32d884c", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/hello-wasm/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
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[INFO] [stderr]    Compiling serde_json v1.0.91
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[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling http-body-util v0.1.0-rc.2
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]    Compiling js-sys v0.3.61
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.34
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling hyper v1.0.0-rc.2
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.14
[INFO] [stderr]    Compiling rpc-api v0.1.0 (/opt/rustwide/workdir/rpc-api)
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Error`
[INFO] [stdout]  --> rpc-api/src/rpc/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rpc`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::rpc;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api/src/rpc/properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api/src/rpc/conversions.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Err(err) => { Err(rpc_error("serde from_str failed")) }
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hello-common v0.1.0 (/opt/rustwide/workdir/hello-common)
[INFO] [stderr]    Compiling rpc-api-server v0.1.0 (/opt/rustwide/workdir/rpc-api-server)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> hello-common/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `fs`, and `net::SocketAddr`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^                ^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method` and `body::Incoming as IncomingBody`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Body`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::server::conn::http1`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hyper::server::conn::http1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::service::service_fn`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::service::service_fn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpListener`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tokio::net::TcpListener;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `error::Error`, and `fs`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `mulResult` should have a snake case name
[INFO] [stdout]   --> hello-common/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub mulResult: i32,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead` and `Read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `Deref`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::{Add, Deref};
[INFO] [stdout]   |                ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bytes::{Buf, Bytes};
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodyExt` and `Full`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | use http_body_util::{BodyExt, Full};
[INFO] [stdout]    |                      ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method`, `StatusCode`, and `header`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |                                             ^^^^^^  ^^^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Body` and `Incoming`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rpc_api::rpc::http::HttpResponse`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rpc_api::rpc::http::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::find_port::find_port`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::find_port::find_port;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::webserver::tokio_server::webserver_start`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::webserver::tokio_server::webserver_start;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::repeat`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::repeat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api-server/src/g_result.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api-server/src/api_point.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let ignore = pretty_env_logger::try_init();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ok`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             Ok(ok) => {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |             Err(err) => {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `last_port` should have an upper case name
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static last_port: AtomicU16 = AtomicU16::new(10000);
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to upper case: `LAST_PORT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hello-server v0.1.0 (/opt/rustwide/workdir/hello-server)
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/rustwide/workdir/hello-wasm)
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> hello-server/src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> hello-server/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Request`
[INFO] [stdout]  --> hello-server/src/main.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rpc_api::rpc::handlers::{Handlers, Request};
[INFO] [stdout]   |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> hello-server/src/main.rs:23:51
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let http_handler = handlers.new_http_handler(|req| { CONTEXT1.to_string() });
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> hello-wasm/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.68s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "03d5a1e299eb326be9793ebf8614abeb1a5ed83bb26f64e7772e7e81f32d884c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d5a1e299eb326be9793ebf8614abeb1a5ed83bb26f64e7772e7e81f32d884c", kill_on_drop: false }`
[INFO] [stdout] 03d5a1e299eb326be9793ebf8614abeb1a5ed83bb26f64e7772e7e81f32d884c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c277b48811c4cc4463f32c442608e58bff47c727cc577eeef31577cd671111b
[INFO] running `Command { std: "docker" "start" "-a" "4c277b48811c4cc4463f32c442608e58bff47c727cc577eeef31577cd671111b", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/hello-wasm/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.33
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling rpc-api v0.1.0 (/opt/rustwide/workdir/rpc-api)
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Error`
[INFO] [stdout]  --> rpc-api/src/rpc/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rpc`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::rpc;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api/src/rpc/properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api/src/rpc/conversions.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Err(err) => { Err(rpc_error("serde from_str failed")) }
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> hello-common/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `mulResult` should have a snake case name
[INFO] [stdout]   --> hello-common/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub mulResult: i32,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `fs`, and `net::SocketAddr`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^                ^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method` and `body::Incoming as IncomingBody`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Body`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::server::conn::http1`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hyper::server::conn::http1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::service::service_fn`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::service::service_fn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpListener`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tokio::net::TcpListener;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `error::Error`, and `fs`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead` and `Read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `Deref`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::{Add, Deref};
[INFO] [stdout]   |                ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bytes::{Buf, Bytes};
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodyExt` and `Full`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | use http_body_util::{BodyExt, Full};
[INFO] [stdout]    |                      ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method`, `StatusCode`, and `header`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |                                             ^^^^^^  ^^^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Body` and `Incoming`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rpc-api-server v0.1.0 (/opt/rustwide/workdir/rpc-api-server)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hello-common v0.1.0 (/opt/rustwide/workdir/hello-common)
[INFO] [stdout] warning: unused import: `rpc_api::rpc::http::HttpResponse`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rpc_api::rpc::http::HttpResponse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hello-server v0.1.0 (/opt/rustwide/workdir/hello-server)
[INFO] [stdout] warning: unused import: `crate::find_port::find_port`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::find_port::find_port;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::webserver::tokio_server::webserver_start`
[INFO] [stdout]  --> rpc-api-server/src/webserver/wait_webserver.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::webserver::tokio_server::webserver_start;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::repeat`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::repeat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api-server/src/g_result.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api-server/src/api_point.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let ignore = pretty_env_logger::try_init();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ok`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             Ok(ok) => {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |             Err(err) => {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `last_port` should have an upper case name
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static last_port: AtomicU16 = AtomicU16::new(10000);
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to upper case: `LAST_PORT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> hello-wasm/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> hello-server/src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> hello-server/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Request`
[INFO] [stdout]  --> hello-server/src/main.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rpc_api::rpc::handlers::{Handlers, Request};
[INFO] [stdout]   |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> hello-server/src/main.rs:23:51
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let http_handler = handlers.new_http_handler(|req| { CONTEXT1.to_string() });
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> hello-common/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::task::Context`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::task::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/handlers.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Error`
[INFO] [stdout]  --> rpc-api/src/rpc/conversions.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::Debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rpc`
[INFO] [stdout]  --> rpc-api/src/rpc/proxy.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::rpc;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api/src/rpc/properties.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]   --> rpc-api/src/rpc/properties.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use std::iter::Map;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `mulResult` should have a snake case name
[INFO] [stdout]   --> hello-common/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub mulResult: i32,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api/src/rpc/conversions.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Err(err) => { Err(rpc_error("serde from_str failed")) }
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/tests/test_rpc_webserver.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> rpc-api-server/tests/test_rpc_webserver.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api-server/tests/test_rpc_webserver.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> rpc-api-server/src/webserver.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `fs`, and `net::SocketAddr`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^                ^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Add;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_conversion.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method` and `body::Incoming as IncomingBody`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Body`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::server::conn::http1`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hyper::server::conn::http1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::service::service_fn`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::service::service_fn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpListener`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_conversion.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tokio::net::TcpListener;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::Infallible`, `error::Error`, and `fs`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_dir_all` and `read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::{create_dir_all, read};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufRead` and `Read`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::{BufRead, Read};
[INFO] [stdout]   |               ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add` and `Deref`
[INFO] [stdout]  --> rpc-api-server/src/webserver/tokio_server.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::{Add, Deref};
[INFO] [stdout]   |                ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::path::{Component, Path, PathBuf};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bytes::{Buf, Bytes};
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodyExt` and `Full`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | use http_body_util::{BodyExt, Full};
[INFO] [stdout]    |                      ^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Method`, `StatusCode`, and `header`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stdout]    |                                             ^^^^^^  ^^^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Body` and `Incoming`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use hyper::body::{Body, Incoming};
[INFO] [stdout]    |                   ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::repeat`
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::repeat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> rpc-api-server/src/g_result.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stdout]  --> rpc-api-server/src/api_point.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]   --> rpc-api-server/src/webserver/tokio_server.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let ignore = pretty_env_logger::try_init();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ok`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             Ok(ok) => {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |             Err(err) => {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> rpc-api-server/tests/test_rpc_webserver.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     handlers.register(move |req: DivRequest, _| -> Result<DivResponse, String> {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> rpc-api-server/tests/test_rpc_webserver.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let http_handler = handlers.new_http_handler(|req| ());
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> rpc-api-server/src/webserver/wait_webserver.rs:46:35
[INFO] [stdout]    |
[INFO] [stdout] 46 |         webserver_start(&string, |req| -> HttpResponse {
[INFO] [stdout]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> rpc-api-server/tests/test_rpc_webserver.rs:79:51
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let http_handler = handlers.new_http_handler(|req| { context1.to_string() });
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `last_port` should have an upper case name
[INFO] [stdout]  --> rpc-api-server/src/find_port.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static last_port: AtomicU16 = AtomicU16::new(10000);
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to upper case: `LAST_PORT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.33
[INFO] [stdout] warning: static variable `context1` should have an upper case name
[INFO] [stdout]   --> rpc-api-server/tests/test_rpc_webserver.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 | static context1: &str = "context1";
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to upper case: `CONTEXT1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `mulResult` should have a snake case name
[INFO] [stdout]    --> rpc-api-server/tests/test_rpc_webserver.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub mulResult: i32,
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `divResult` should have a snake case name
[INFO] [stdout]    --> rpc-api-server/tests/test_rpc_webserver.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub divResult: i32,
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `div_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `addResult` should have a snake case name
[INFO] [stdout]    --> rpc-api-server/tests/test_rpc_webserver.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub addResult: i32,
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `add_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/rustwide/workdir/hello-wasm)
[INFO] [stdout] warning: unused imports: `get_string` and `greet`
[INFO] [stdout]  --> hello-wasm/tests/test_no_wasm.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use hello_wasm::{get_string, greet};
[INFO] [stdout]   |                      ^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> hello-wasm/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4c277b48811c4cc4463f32c442608e58bff47c727cc577eeef31577cd671111b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c277b48811c4cc4463f32c442608e58bff47c727cc577eeef31577cd671111b", kill_on_drop: false }`
[INFO] [stdout] 4c277b48811c4cc4463f32c442608e58bff47c727cc577eeef31577cd671111b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22132cc5dbfb6a125725f7b7e20e90c06eb5a6419a0badeb98d9adddb7efbd3d
[INFO] running `Command { std: "docker" "start" "-a" "22132cc5dbfb6a125725f7b7e20e90c06eb5a6419a0badeb98d9adddb7efbd3d", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/hello-wasm/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `std::fmt::Debug`
[INFO] [stderr]  --> rpc-api/src/rpc/handlers.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fmt::Debug;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::task::Context`
[INFO] [stderr]  --> rpc-api/src/rpc/handlers.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::task::Context;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> rpc-api/src/rpc/handlers.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]  --> rpc-api/src/rpc/handlers.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde::Serialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::Error`
[INFO] [stderr]  --> rpc-api/src/rpc/conversions.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde_json::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::Debug`
[INFO] [stderr]  --> rpc-api/src/rpc/proxy.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt::Debug;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> rpc-api/src/rpc/proxy.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]  --> rpc-api/src/rpc/proxy.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde::Serialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::rpc`
[INFO] [stderr]  --> rpc-api/src/rpc/proxy.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::rpc;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]  --> rpc-api/src/rpc/properties.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::iter::Map;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> rpc-api/src/rpc/conversions.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Err(err) => { Err(rpc_error("serde from_str failed")) }
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]   --> rpc-api/src/rpc/properties.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use std::iter::Map;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rpc-api` (lib) generated 11 warnings (run `cargo fix --lib -p rpc-api` to apply 10 suggestions)
[INFO] [stderr] warning: `rpc-api` (lib test) generated 12 warnings (11 duplicates) (run `cargo fix --lib -p rpc-api --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> hello-common/src/lib.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `mulResult` should have a snake case name
[INFO] [stderr]   --> hello-common/src/lib.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub mulResult: i32,
[INFO] [stderr]    |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> rpc-api-server/src/webserver.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]  --> rpc-api-server/src/webserver.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::iter::Map;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> rpc-api-server/src/webserver.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `convert::Infallible`, `fs`, and `net::SocketAddr`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^                ^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `create_dir_all` and `read`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fs::{create_dir_all, read};
[INFO] [stderr]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::future::Future`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::future::Future;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::{BufRead, Read};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::iter::Map;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Add`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::ops::Add;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_conversion.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::path::{Component, Path, PathBuf};
[INFO] [stderr]   |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Method` and `body::Incoming as IncomingBody`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_conversion.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Body`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_conversion.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 | use hyper::body::{Body, Incoming};
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hyper::server::conn::http1`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_conversion.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use hyper::server::conn::http1;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hyper::service::service_fn`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_conversion.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hyper::service::service_fn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::net::TcpListener`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_conversion.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tokio::net::TcpListener;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `convert::Infallible`, `error::Error`, and `fs`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{convert::Infallible, error::Error, fs, net::SocketAddr};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `create_dir_all` and `read`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fs::{create_dir_all, read};
[INFO] [stderr]   |               ^^^^^^^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::future::Future`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::future::Future;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufRead` and `Read`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::{BufRead, Read};
[INFO] [stderr]   |               ^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter::Map`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::iter::Map;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Add` and `Deref`
[INFO] [stderr]  --> rpc-api-server/src/webserver/tokio_server.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::ops::{Add, Deref};
[INFO] [stderr]   |                ^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Component`, `PathBuf`, and `Path`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::path::{Component, Path, PathBuf};
[INFO] [stderr]    |                 ^^^^^^^^^  ^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Buf`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 | use bytes::{Buf, Bytes};
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BodyExt` and `Full`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 | use http_body_util::{BodyExt, Full};
[INFO] [stderr]    |                      ^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Method`, `StatusCode`, and `header`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:15:45
[INFO] [stderr]    |
[INFO] [stderr] 15 | use hyper::{body::Incoming as IncomingBody, header, Method, Request, Response, StatusCode};
[INFO] [stderr]    |                                             ^^^^^^  ^^^^^^                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Body` and `Incoming`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:16:19
[INFO] [stderr]    |
[INFO] [stderr] 16 | use hyper::body::{Body, Incoming};
[INFO] [stderr]    |                   ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::Mutex`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use tokio::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> rpc-api-server/src/webserver/wait_webserver.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rpc_api::rpc::http::HttpResponse`
[INFO] [stderr]  --> rpc-api-server/src/webserver/wait_webserver.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rpc_api::rpc::http::HttpResponse;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::find_port::find_port`
[INFO] [stderr]  --> rpc-api-server/src/webserver/wait_webserver.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::find_port::find_port;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::webserver::tokio_server::webserver_start`
[INFO] [stderr]  --> rpc-api-server/src/webserver/wait_webserver.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::webserver::tokio_server::webserver_start;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stderr]  --> rpc-api-server/src/find_port.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::borrow::BorrowMut;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::repeat`
[INFO] [stderr]  --> rpc-api-server/src/find_port.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::repeat;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]  --> rpc-api-server/src/g_result.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::Serialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> rpc-api-server/src/api_point.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ignore`
[INFO] [stderr]   --> rpc-api-server/src/webserver/tokio_server.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let ignore = pretty_env_logger::try_init();
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ok`
[INFO] [stderr]   --> rpc-api-server/src/webserver/wait_webserver.rs:17:16
[INFO] [stderr]    |
[INFO] [stderr] 17 |             Ok(ok) => {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_ok`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> rpc-api-server/src/webserver/wait_webserver.rs:24:17
[INFO] [stderr]    |
[INFO] [stderr] 24 |             Err(err) => {
[INFO] [stderr]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `last_port` should have an upper case name
[INFO] [stderr]  --> rpc-api-server/src/find_port.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | static last_port: AtomicU16 = AtomicU16::new(10000);
[INFO] [stderr]   |        ^^^^^^^^^ help: convert the identifier to upper case: `LAST_PORT`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> rpc-api-server/src/webserver/wait_webserver.rs:46:35
[INFO] [stderr]    |
[INFO] [stderr] 46 |         webserver_start(&string, |req| -> HttpResponse {
[INFO] [stderr]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: `hello-common` (lib) generated 2 warnings (run `cargo fix --lib -p hello-common` to apply 1 suggestion)
[INFO] [stderr] warning: `rpc-api-server` (lib) generated 40 warnings (run `cargo fix --lib -p rpc-api-server` to apply 36 suggestions)
[INFO] [stderr] warning: `rpc-api-server` (lib test) generated 37 warnings (36 duplicates)
[INFO] [stderr] warning: `hello-common` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> rpc-api-server/tests/test_rpc_webserver.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> rpc-api-server/tests/test_rpc_webserver.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> rpc-api-server/tests/test_rpc_webserver.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> rpc-api-server/tests/test_rpc_webserver.rs:34:29
[INFO] [stderr]    |
[INFO] [stderr] 34 |     handlers.register(move |req: DivRequest, _| -> Result<DivResponse, String> {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> rpc-api-server/tests/test_rpc_webserver.rs:38:51
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let http_handler = handlers.new_http_handler(|req| ());
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> rpc-api-server/tests/test_rpc_webserver.rs:79:51
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let http_handler = handlers.new_http_handler(|req| { context1.to_string() });
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `context1` should have an upper case name
[INFO] [stderr]   --> rpc-api-server/tests/test_rpc_webserver.rs:69:8
[INFO] [stderr]    |
[INFO] [stderr] 69 | static context1: &str = "context1";
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to upper case: `CONTEXT1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `mulResult` should have a snake case name
[INFO] [stderr]    --> rpc-api-server/tests/test_rpc_webserver.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub mulResult: i32,
[INFO] [stderr]     |         ^^^^^^^^^ help: convert the identifier to snake case: `mul_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `divResult` should have a snake case name
[INFO] [stderr]    --> rpc-api-server/tests/test_rpc_webserver.rs:123:9
[INFO] [stderr]     |
[INFO] [stderr] 123 |     pub divResult: i32,
[INFO] [stderr]     |         ^^^^^^^^^ help: convert the identifier to snake case: `div_result`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `addResult` should have a snake case name
[INFO] [stderr]    --> rpc-api-server/tests/test_rpc_webserver.rs:137:9
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub addResult: i32,
[INFO] [stderr]     |         ^^^^^^^^^ help: convert the identifier to snake case: `add_result`
[INFO] [stderr] 
[INFO] [stderr] warning: `rpc-api-server` (test "test_rpc_webserver") generated 10 warnings (run `cargo fix --test "test_rpc_webserver"` to apply 3 suggestions)
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]  --> hello-server/src/main.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::DeserializeOwned`
[INFO] [stderr]  --> hello-server/src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::de::DeserializeOwned;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Request`
[INFO] [stderr]  --> hello-server/src/main.rs:8:40
[INFO] [stderr]   |
[INFO] [stderr] 8 | use rpc_api::rpc::handlers::{Handlers, Request};
[INFO] [stderr]   |                                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> hello-server/src/main.rs:23:51
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let http_handler = handlers.new_http_handler(|req| { CONTEXT1.to_string() });
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hello-server` (bin "hello-server" test) generated 4 warnings (run `cargo fix --bin "hello-server" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: function `set_panic_hook` is never used
[INFO] [stderr]  --> hello-wasm/src/utils.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn set_panic_hook() {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hello-wasm` (lib) generated 1 warning
[INFO] [stderr] warning: unused imports: `get_string` and `greet`
[INFO] [stderr]  --> hello-wasm/tests/test_no_wasm.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use hello_wasm::{get_string, greet};
[INFO] [stderr]   |                      ^^^^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hello-wasm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `hello-wasm` (test "test_no_wasm") generated 1 warning (run `cargo fix --test "test_no_wasm"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.84
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_common-fe15f109edcabd6b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_server-7f8b1dfb25339f18)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_server-93994baec2668203)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_wasm-453900dafb3dadca)
[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]      Running tests/test_no_wasm.rs (/opt/rustwide/target/debug/deps/test_no_wasm-2167ad920c8a9b30)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/web.rs (/opt/rustwide/target/debug/deps/web-800150d16603d893)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_api-195dff3f11318858)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test rpc::properties::test::test_eq_blank ... ok
[INFO] [stdout] test rpc::properties::test::test_without_equal ... ok
[INFO] [stdout] test rpc::properties::test::test_empty_lines ... ok
[INFO] [stdout] test rpc::properties::test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_compila.rs (/opt/rustwide/target/debug/deps/test_compila-500fa06869633103)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_api_server-ec789e4787725921)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test find_port::test::test_no_reuse ... ok
[INFO] [stdout] test webserver::wait_webserver::test_wait ... ok
[INFO] [stdout] test webserver::wait_webserver::test_wait_nothing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_rpc_webserver.rs (/opt/rustwide/target/debug/deps/test_rpc_webserver-a67d25eff6d34893)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_with_context ... ok
[INFO] [stdout] test test_no_context ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hello_common
[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 hello_server
[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 hello_wasm
[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 rpc_api
[INFO] [stderr]    Doc-tests rpc_api_server
[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] running `Command { std: "docker" "inspect" "22132cc5dbfb6a125725f7b7e20e90c06eb5a6419a0badeb98d9adddb7efbd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22132cc5dbfb6a125725f7b7e20e90c06eb5a6419a0badeb98d9adddb7efbd3d", kill_on_drop: false }`
[INFO] [stdout] 22132cc5dbfb6a125725f7b7e20e90c06eb5a6419a0badeb98d9adddb7efbd3d
