[INFO] cloning repository https://github.com/cpecu/di-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpecu/di-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpecu%2Fdi-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpecu%2Fdi-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07543317f6502ec8c2c41386e40b149ccfe2200a [INFO] testing cpecu/di-server against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpecu%2Fdi-server" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cpecu/di-server on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cpecu/di-server [INFO] finished tweaking git repo https://github.com/cpecu/di-server [INFO] tweaked toml for git repo https://github.com/cpecu/di-server written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cpecu/di-server 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.default_run [INFO] [stderr] warning: unused manifest key: profile.dev.opt [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ad8de8ae714a7ebf0aa01650649ac32abfea79898c5a0e26d3c942293866c6f [INFO] running `Command { std: "docker" "start" "-a" "7ad8de8ae714a7ebf0aa01650649ac32abfea79898c5a0e26d3c942293866c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ad8de8ae714a7ebf0aa01650649ac32abfea79898c5a0e26d3c942293866c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ad8de8ae714a7ebf0aa01650649ac32abfea79898c5a0e26d3c942293866c6f", kill_on_drop: false }` [INFO] [stdout] 7ad8de8ae714a7ebf0aa01650649ac32abfea79898c5a0e26d3c942293866c6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 073420a2feaf91220c8b3125fb0c65651f0fc32fd0de24f32306796d30003c0c [INFO] running `Command { std: "docker" "start" "-a" "073420a2feaf91220c8b3125fb0c65651f0fc32fd0de24f32306796d30003c0c", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.default_run [INFO] [stderr] warning: unused manifest key: profile.dev.opt [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling dhttp v0.1.0 (/opt/rustwide/workdir/crates/dhttp) [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stdout] warning: unused import: `From` [INFO] [stdout] --> crates/dhttp/src/method.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | From, TryFrom, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Infallible` [INFO] [stdout] --> crates/dhttp/src/lib.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | convert::{Infallible, TryFrom}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string` [INFO] [stdout] --> crates/dhttp/src/lib.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | let string = match self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/dhttp/src/header.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Header(HashMap); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Header` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `value` are never read [INFO] [stdout] --> crates/dhttp/src/cookie.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Cookie<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | key: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | value: Option<&'a str>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dpool v0.1.0 (/opt/rustwide/workdir/crates/dpool) [INFO] [stdout] warning: unused imports: `AtomicUsize`, `Ordering`, `collections::HashMap`, and `rc` [INFO] [stdout] --> crates/dpool/src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io, rc, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 8 | atomic::{AtomicUsize, Ordering}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `timer` is never used [INFO] [stdout] --> crates/dpool/src/lib.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl ThreadPool { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | fn timer(send: mpsc::SyncSender) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Pulse` is never constructed [INFO] [stdout] --> crates/dpool/src/lib.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 102 | enum Msg { [INFO] [stdout] | --- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 105 | Pulse(u16), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling dargs v0.1.0 (/opt/rustwide/workdir/crates/dargs) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> crates/dargs/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate quote; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt` [INFO] [stdout] --> crates/dargs/src/lib.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{env, net::{self, Ipv4Addr, SocketAddrV4}, fmt}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> crates/dargs/src/args.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Args { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | args: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-std v1.7.0 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling dsrv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/request.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | fs, fmt [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Headers` [INFO] [stdout] --> src/request.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | header::{Header, Headers} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/response.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread` and `time::Duration` [INFO] [stdout] --> src/server/state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::net::ToSocketAddrs` [INFO] [stdout] --> src/server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use async_std::net::ToSocketAddrs; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PoolCreationError` [INFO] [stdout] --> src/server.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use dpool::{PoolCreationError, ThreadPool}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HttpRun` [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use dhttp::{Method, HttpRun}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming` and `Shutdown` [INFO] [stdout] --> src/server.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | net::{self, Ipv4Addr, Shutdown, Incoming, UdpSocket, TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `response::Response` [INFO] [stdout] --> src/server.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | response::Response, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `From`, `error::Error`, and `path` [INFO] [stdout] --> src/route.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | fmt::{self, Formatter}, path, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | convert::{ [INFO] [stdout] 5 | From, TryFrom, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/server.rs:76:34 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn run_async(self, n_threads: Option) -> async_std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/request.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 23 | Self { [INFO] [stdout] 24 | body: R::default(), ..Default::default() [INFO] [stdout] | ------------------ recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/server.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | let res = match (idx, line) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/server.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn parse_method(inp: &str) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/server.rs:219:21 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn shutdown(cmd: &str) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data` and `kind` are never read [INFO] [stdout] --> src/response.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Response<'a, K> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 16 | data: &'a ResponseData, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | kind: K, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `multicast`, `debug`, and `router` are never read [INFO] [stdout] --> src/server.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 51 | multicast: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 52 | address: String, [INFO] [stdout] 53 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 54 | async_run: bool, [INFO] [stdout] 55 | router: Router, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Server` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> src/server.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct UdpServer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 246 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UdpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_workers` is never read [INFO] [stdout] --> src/server/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | num_workers: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/server/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct StateReq { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | state: S [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `routes` is never read [INFO] [stdout] --> src/route.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Routes { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 16 | routes: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Routes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.74s [INFO] running `Command { std: "docker" "inspect" "073420a2feaf91220c8b3125fb0c65651f0fc32fd0de24f32306796d30003c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "073420a2feaf91220c8b3125fb0c65651f0fc32fd0de24f32306796d30003c0c", kill_on_drop: false }` [INFO] [stdout] 073420a2feaf91220c8b3125fb0c65651f0fc32fd0de24f32306796d30003c0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 880c522af0ec9f614a9da199fc8d2a97ee4a8a9be91f2c44bb1209891079368c [INFO] running `Command { std: "docker" "start" "-a" "880c522af0ec9f614a9da199fc8d2a97ee4a8a9be91f2c44bb1209891079368c", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.default_run [INFO] [stderr] warning: unused manifest key: profile.dev.opt [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stdout] warning: unused import: `From` [INFO] [stdout] --> crates/dhttp/src/method.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | From, TryFrom, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Infallible` [INFO] [stdout] --> crates/dhttp/src/lib.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | convert::{Infallible, TryFrom}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string` [INFO] [stdout] --> crates/dhttp/src/lib.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | let string = match self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/dhttp/src/header.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Header(HashMap); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Header` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `value` are never read [INFO] [stdout] --> crates/dhttp/src/cookie.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Cookie<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | key: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] 3 | value: Option<&'a str>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> crates/dargs/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate quote; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt` [INFO] [stdout] --> crates/dargs/src/lib.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{env, net::{self, Ipv4Addr, SocketAddrV4}, fmt}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> crates/dargs/src/args.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Args { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | args: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stdout] warning: unused imports: `AtomicUsize`, `Ordering`, `collections::HashMap`, and `rc` [INFO] [stdout] --> crates/dpool/src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io, rc, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 8 | atomic::{AtomicUsize, Ordering}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `timer` is never used [INFO] [stdout] --> crates/dpool/src/lib.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 20 | impl ThreadPool { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | fn timer(send: mpsc::SyncSender) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Pulse` is never constructed [INFO] [stdout] --> crates/dpool/src/lib.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 102 | enum Msg { [INFO] [stdout] | --- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 105 | Pulse(u16), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/request.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | fs, fmt [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Headers` [INFO] [stdout] --> src/request.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | header::{Header, Headers} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/response.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread` and `time::Duration` [INFO] [stdout] --> src/server/state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::net::ToSocketAddrs` [INFO] [stdout] --> src/server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use async_std::net::ToSocketAddrs; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PoolCreationError` [INFO] [stdout] --> src/server.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use dpool::{PoolCreationError, ThreadPool}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HttpRun` [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use dhttp::{Method, HttpRun}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming` and `Shutdown` [INFO] [stdout] --> src/server.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | net::{self, Ipv4Addr, Shutdown, Incoming, UdpSocket, TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `response::Response` [INFO] [stdout] --> src/server.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | response::Response, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `From`, `error::Error`, and `path` [INFO] [stdout] --> src/route.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | fmt::{self, Formatter}, path, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | convert::{ [INFO] [stdout] 5 | From, TryFrom, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/server.rs:76:34 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn run_async(self, n_threads: Option) -> async_std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/request.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 23 | Self { [INFO] [stdout] 24 | body: R::default(), ..Default::default() [INFO] [stdout] | ------------------ recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/server.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | let res = match (idx, line) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/server.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn parse_method(inp: &str) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/server.rs:219:21 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn shutdown(cmd: &str) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data` and `kind` are never read [INFO] [stdout] --> src/response.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Response<'a, K> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 16 | data: &'a ResponseData, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | kind: K, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `multicast`, `debug`, and `router` are never read [INFO] [stdout] --> src/server.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 51 | multicast: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 52 | address: String, [INFO] [stdout] 53 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 54 | async_run: bool, [INFO] [stdout] 55 | router: Router, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Server` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> src/server.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct UdpServer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 246 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UdpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_workers` is never read [INFO] [stdout] --> src/server/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | num_workers: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/server/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct StateReq { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | state: S [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `routes` is never read [INFO] [stdout] --> src/route.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Routes { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 16 | routes: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Routes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling dsrv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/request.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | fs, fmt [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Headers` [INFO] [stdout] --> src/request.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | header::{Header, Headers} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/response.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread` and `time::Duration` [INFO] [stdout] --> src/server/state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `async_std::net::ToSocketAddrs` [INFO] [stdout] --> src/server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use async_std::net::ToSocketAddrs; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PoolCreationError` [INFO] [stdout] --> src/server.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use dpool::{PoolCreationError, ThreadPool}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HttpRun` [INFO] [stdout] --> src/server.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use dhttp::{Method, HttpRun}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming` and `Shutdown` [INFO] [stdout] --> src/server.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | net::{self, Ipv4Addr, Shutdown, Incoming, UdpSocket, TcpListener, TcpStream}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `response::Response` [INFO] [stdout] --> src/server.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | response::Response, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `From`, `error::Error`, and `path` [INFO] [stdout] --> src/route.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | fmt::{self, Formatter}, path, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | convert::{ [INFO] [stdout] 5 | From, TryFrom, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/server.rs:76:34 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn run_async(self, n_threads: Option) -> async_std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/request.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 23 | Self { [INFO] [stdout] 24 | body: R::default(), ..Default::default() [INFO] [stdout] | ------------------ recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/server.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | let res = match (idx, line) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/server.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn parse_method(inp: &str) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmd` [INFO] [stdout] --> src/server.rs:219:21 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn shutdown(cmd: &str) -> Result<(), io::Error> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data` and `kind` are never read [INFO] [stdout] --> src/response.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Response<'a, K> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 16 | data: &'a ResponseData, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | kind: K, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `multicast`, `debug`, and `router` are never read [INFO] [stdout] --> src/server.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 51 | multicast: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 52 | address: String, [INFO] [stdout] 53 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 54 | async_run: bool, [INFO] [stdout] 55 | router: Router, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Server` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> src/server.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct UdpServer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 246 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UdpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_workers` is never read [INFO] [stdout] --> src/server/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | num_workers: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/server/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct StateReq { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | state: S [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `routes` is never read [INFO] [stdout] --> src/route.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Routes { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 16 | routes: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Routes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.83s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [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" "880c522af0ec9f614a9da199fc8d2a97ee4a8a9be91f2c44bb1209891079368c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "880c522af0ec9f614a9da199fc8d2a97ee4a8a9be91f2c44bb1209891079368c", kill_on_drop: false }` [INFO] [stdout] 880c522af0ec9f614a9da199fc8d2a97ee4a8a9be91f2c44bb1209891079368c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ecd9f2ed0a31079890fad0bf5fa6f112d1d56f7f8b64f72366d41a4e63edb2e [INFO] running `Command { std: "docker" "start" "-a" "0ecd9f2ed0a31079890fad0bf5fa6f112d1d56f7f8b64f72366d41a4e63edb2e", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.default_run [INFO] [stderr] warning: unused manifest key: profile.dev.opt [INFO] [stderr] warning: unused import: `From` [INFO] [stderr] --> crates/dhttp/src/method.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | From, TryFrom, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Infallible` [INFO] [stderr] --> crates/dhttp/src/lib.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | convert::{Infallible, TryFrom}, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `string` [INFO] [stderr] --> crates/dhttp/src/lib.rs:90:13 [INFO] [stderr] | [INFO] [stderr] 90 | let string = match self { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_string` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> crates/dhttp/src/header.rs:18:19 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Header(HashMap); [INFO] [stderr] | ------ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Header` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `key` and `value` are never read [INFO] [stderr] --> crates/dhttp/src/cookie.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Cookie<'a> { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 2 | key: &'a str, [INFO] [stderr] | ^^^ [INFO] [stderr] 3 | value: Option<&'a str>, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AtomicUsize`, `Ordering`, `collections::HashMap`, and `rc` [INFO] [stderr] --> crates/dpool/src/lib.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | collections::HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 5 | io, rc, [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 8 | atomic::{AtomicUsize, Ordering}, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `timer` is never used [INFO] [stderr] --> crates/dpool/src/lib.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 20 | impl ThreadPool { [INFO] [stderr] | --------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 44 | fn timer(send: mpsc::SyncSender) -> io::Result<()> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Pulse` is never constructed [INFO] [stderr] --> crates/dpool/src/lib.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 102 | enum Msg { [INFO] [stderr] | --- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 105 | Pulse(u16), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `dhttp` (lib) generated 5 warnings (run `cargo fix --lib -p dhttp` to apply 2 suggestions) [INFO] [stderr] warning: `dpool` (lib) generated 3 warnings (run `cargo fix --lib -p dpool` to apply 1 suggestion) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> crates/dargs/src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate quote; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `fmt` [INFO] [stderr] --> crates/dargs/src/lib.rs:6:53 [INFO] [stderr] | [INFO] [stderr] 6 | use std::{env, net::{self, Ipv4Addr, SocketAddrV4}, fmt}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field `args` is never read [INFO] [stderr] --> crates/dargs/src/args.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Args { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 13 | args: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dargs` (lib) generated 3 warnings (run `cargo fix --lib -p dargs` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `fs` [INFO] [stderr] --> src/request.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | fs, fmt [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Headers` [INFO] [stderr] --> src/request.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | header::{Header, Headers} [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json` [INFO] [stderr] --> src/response.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `thread` and `time::Duration` [INFO] [stderr] --> src/server/state.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | time::Duration, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 3 | thread, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `async_std::net::ToSocketAddrs` [INFO] [stderr] --> src/server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use async_std::net::ToSocketAddrs; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PoolCreationError` [INFO] [stderr] --> src/server.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | use dpool::{PoolCreationError, ThreadPool}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HttpRun` [INFO] [stderr] --> src/server.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use dhttp::{Method, HttpRun}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Incoming` and `Shutdown` [INFO] [stderr] --> src/server.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | net::{self, Ipv4Addr, Shutdown, Incoming, UdpSocket, TcpListener, TcpStream}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `response::Response` [INFO] [stderr] --> src/server.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | response::Response, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `convert::TryFrom` [INFO] [stderr] --> src/error.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | convert::TryFrom, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `From`, `error::Error`, and `path` [INFO] [stderr] --> src/route.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | error::Error, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 3 | fmt::{self, Formatter}, path, [INFO] [stderr] | ^^^^ [INFO] [stderr] 4 | convert::{ [INFO] [stderr] 5 | From, TryFrom, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_threads` [INFO] [stderr] --> src/server.rs:76:34 [INFO] [stderr] | [INFO] [stderr] 76 | pub async fn run_async(self, n_threads: Option) -> async_std::io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function cannot return without recursing [INFO] [stderr] --> src/request.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | fn default() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stderr] 23 | Self { [INFO] [stderr] 24 | body: R::default(), ..Default::default() [INFO] [stderr] | ------------------ recursive call site [INFO] [stderr] | [INFO] [stderr] = help: a `loop` may express intention better if this is on purpose [INFO] [stderr] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/server.rs:187:17 [INFO] [stderr] | [INFO] [stderr] 187 | let res = match (idx, line) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inp` [INFO] [stderr] --> src/server.rs:211:25 [INFO] [stderr] | [INFO] [stderr] 211 | pub fn parse_method(inp: &str) -> String { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/server.rs:219:21 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn shutdown(cmd: &str) -> Result<(), io::Error> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmd` [INFO] [stderr] [INFO] [stderr] warning: fields `data` and `kind` are never read [INFO] [stderr] --> src/response.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Response<'a, K> { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 16 | data: &'a ResponseData, [INFO] [stderr] | ^^^^ [INFO] [stderr] 17 | kind: K, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `multicast`, `debug`, and `router` are never read [INFO] [stderr] --> src/server.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub struct Server { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 51 | multicast: Option, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 52 | address: String, [INFO] [stderr] 53 | debug: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 54 | async_run: bool, [INFO] [stderr] 55 | router: Router, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Server` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `debug` is never read [INFO] [stderr] --> src/server.rs:246:5 [INFO] [stderr] | [INFO] [stderr] 243 | pub struct UdpServer { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 246 | debug: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `UdpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `num_workers` is never read [INFO] [stderr] --> src/server/config.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Config { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 3 | num_workers: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `state` is never read [INFO] [stderr] --> src/server/state.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | struct StateReq { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 7 | state: S [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `routes` is never read [INFO] [stderr] --> src/route.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Routes { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 16 | routes: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Routes` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `dsrv` (lib) generated 22 warnings (run `cargo fix --lib -p dsrv` to apply 11 suggestions) [INFO] [stderr] warning: `dsrv` (lib test) generated 22 warnings (22 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [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/dsrv-6e993555d126cb56) [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/bin/server.rs (/opt/rustwide/target/debug/deps/server-fcefffad88fcab2a) [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/cli.rs (/opt/rustwide/target/debug/deps/cli-2b9ba350fcf355c8) [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/client.rs (/opt/rustwide/target/debug/deps/client-9a59b5786ad3bd54) [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-afdbef7592505c16) [INFO] [stdout] [INFO] [stderr] Running tests/server.rs (/opt/rustwide/target/debug/deps/server-75296399d2bd693e) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tcp_server_host_binding_ok ... ok [INFO] [stdout] test tcp_server_port_binding_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/thread.rs (/opt/rustwide/target/debug/deps/thread-adc1cfff7163b0fd) [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 dsrv [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" "0ecd9f2ed0a31079890fad0bf5fa6f112d1d56f7f8b64f72366d41a4e63edb2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ecd9f2ed0a31079890fad0bf5fa6f112d1d56f7f8b64f72366d41a4e63edb2e", kill_on_drop: false }` [INFO] [stdout] 0ecd9f2ed0a31079890fad0bf5fa6f112d1d56f7f8b64f72366d41a4e63edb2e