[INFO] fetching crate motorx-core 0.0.18...
[INFO] testing motorx-core-0.0.18 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate motorx-core 0.0.18 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate motorx-core 0.0.18
[INFO] finished tweaking crates.io crate motorx-core 0.0.18
[INFO] tweaked toml for crates.io crate motorx-core 0.0.18 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate motorx-core 0.0.18 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 278 packages to latest compatible versions
[INFO] [stderr]       Adding rcgen v0.13.2 (available: v0.14.5)
[INFO] [stderr]       Adding rustls-acme v0.12.1 (available: v0.14.1)
[INFO] [stderr]       Adding webpki-roots v0.26.11 (available: v1.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dd2bcd177d1275c433d9d7be60418a9d9b92ca537bf9492c833d7d03d48c7d0
[INFO] running `Command { std: "docker" "start" "-a" "0dd2bcd177d1275c433d9d7be60418a9d9b92ca537bf9492c833d7d03d48c7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dd2bcd177d1275c433d9d7be60418a9d9b92ca537bf9492c833d7d03d48c7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd2bcd177d1275c433d9d7be60418a9d9b92ca537bf9492c833d7d03d48c7d0", kill_on_drop: false }`
[INFO] [stdout] 0dd2bcd177d1275c433d9d7be60418a9d9b92ca537bf9492c833d7d03d48c7d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1643efec91879ab481133539cf2b025d4b9d99cccdc86096f299878f5ba781b
[INFO] running `Command { std: "docker" "start" "-a" "e1643efec91879ab481133539cf2b025d4b9d99cccdc86096f299878f5ba781b", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.8.0
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling motorx-core v0.0.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `path::PathBuf` and `str::FromStr`
[INFO] [stdout]  --> src/config/mod.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::HashMap, net::SocketAddr, path::PathBuf, str::FromStr, sync::Arc};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `util::proxy_request`
[INFO] [stdout]   --> src/handle/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use util::proxy_request;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/listener.rs:1:42
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, net::SocketAddr, pin::Pin, sync::Arc};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `net::TcpStream`
[INFO] [stdout]  --> src/listener.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     net::TcpStream,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Tls`
[INFO] [stdout]  --> src/listener.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{config::Tls, Config};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/conn_pool.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         if let Err(err) = conn.with_upgrades().await {
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/conn_pool.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         if let Err(err) = self.sender.try_send(self.conn.take().unwrap()) {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         if let Err(err) = tokio::io::copy_bidirectional(
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Err(err) => {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             Err(err) => {
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:160:20
[INFO] [stdout]     |
[INFO] [stdout] 160 |         if let Err(err) = conn.ready().await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |         Err(err) => {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |         if let Err(err) = conn.await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upstreams`
[INFO] [stdout]   --> src/handle/mod.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     upstreams: &Upstreams,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upstreams`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tls`
[INFO] [stdout]   --> src/listener.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |         if let Some(tls) = &config.tls {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_tls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/lib.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/lib.rs:192:20
[INFO] [stdout]     |
[INFO] [stdout] 192 |         if let Err(err) = conn_build
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_upstream_max_connections` is never used
[INFO] [stdout]   --> src/config/mod.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 | const fn default_upstream_max_connections() -> usize {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_cache_methods` is never used
[INFO] [stdout]    --> src/config/rule.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn default_cache_methods() -> Vec<Method> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_cache_max_age` is never used
[INFO] [stdout]    --> src/config/rule.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn default_cache_max_age() -> Duration {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tunnel` is never used
[INFO] [stdout]    --> src/handle/util.rs:279:14
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub async fn tunnel(upgraded: Upgraded, addr: &str) -> std::io::Result<()> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.55s
[INFO] running `Command { std: "docker" "inspect" "e1643efec91879ab481133539cf2b025d4b9d99cccdc86096f299878f5ba781b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1643efec91879ab481133539cf2b025d4b9d99cccdc86096f299878f5ba781b", kill_on_drop: false }`
[INFO] [stdout] e1643efec91879ab481133539cf2b025d4b9d99cccdc86096f299878f5ba781b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 037b0c6784b9d817f1e216c2fe84fd6d7d8872eda91bb9138aa2a52f4e6af67d
[INFO] running `Command { std: "docker" "start" "-a" "037b0c6784b9d817f1e216c2fe84fd6d7d8872eda91bb9138aa2a52f4e6af67d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling pem v3.0.6
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling yasna v0.5.2
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling rcgen v0.13.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper v1.8.0
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling motorx-core v0.0.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `path::PathBuf` and `str::FromStr`
[INFO] [stdout]  --> src/config/mod.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::HashMap, net::SocketAddr, path::PathBuf, str::FromStr, sync::Arc};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `util::proxy_request`
[INFO] [stdout]   --> src/handle/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use util::proxy_request;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/listener.rs:1:42
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, net::SocketAddr, pin::Pin, sync::Arc};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `net::TcpStream`
[INFO] [stdout]  --> src/listener.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     net::TcpStream,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Tls`
[INFO] [stdout]  --> src/listener.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{config::Tls, Config};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/conn_pool.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         if let Err(err) = conn.with_upgrades().await {
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/conn_pool.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         if let Err(err) = self.sender.try_send(self.conn.take().unwrap()) {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         if let Err(err) = tokio::io::copy_bidirectional(
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Err(err) => {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             Err(err) => {
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:160:20
[INFO] [stdout]     |
[INFO] [stdout] 160 |         if let Err(err) = conn.ready().await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |         Err(err) => {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |         if let Err(err) = conn.await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upstreams`
[INFO] [stdout]   --> src/handle/mod.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     upstreams: &Upstreams,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upstreams`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tls`
[INFO] [stdout]   --> src/listener.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |         if let Some(tls) = &config.tls {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_tls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/lib.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/lib.rs:192:20
[INFO] [stdout]     |
[INFO] [stdout] 192 |         if let Err(err) = conn_build
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_upstream_max_connections` is never used
[INFO] [stdout]   --> src/config/mod.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 | const fn default_upstream_max_connections() -> usize {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_cache_methods` is never used
[INFO] [stdout]    --> src/config/rule.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn default_cache_methods() -> Vec<Method> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_cache_max_age` is never used
[INFO] [stdout]    --> src/config/rule.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn default_cache_max_age() -> Duration {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tunnel` is never used
[INFO] [stdout]    --> src/handle/util.rs:279:14
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub async fn tunnel(upgraded: Upgraded, addr: &str) -> std::io::Result<()> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stdout] warning: unused imports: `path::PathBuf` and `str::FromStr`
[INFO] [stdout]  --> src/config/mod.rs:7:50
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{collections::HashMap, net::SocketAddr, path::PathBuf, str::FromStr, sync::Arc};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `util::proxy_request`
[INFO] [stdout]   --> src/handle/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use util::proxy_request;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/listener.rs:1:42
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, net::SocketAddr, pin::Pin, sync::Arc};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `net::TcpStream`
[INFO] [stdout]  --> src/listener.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     net::TcpStream,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `config::Tls`
[INFO] [stdout]  --> src/listener.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{config::Tls, Config};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant named `Acme` found for enum `Tls`
[INFO] [stdout]    --> src/e2e/mod.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |         tls: Some(Tls::Acme {
[INFO] [stdout]     |                        ^^^^ variant not found in `Tls`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/config/mod.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout]  45 | pub enum Tls {
[INFO] [stdout]     | ------------ variant `Acme` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant named `File` found for enum `Tls`
[INFO] [stdout]   --> src/e2e/mod.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 |         tls: Some(Tls::File {
[INFO] [stdout]    |                        ^^^^ variant not found in `Tls`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/config/mod.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum Tls {
[INFO] [stdout]    | ------------ variant `File` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant named `File` found for enum `Tls`
[INFO] [stdout]    --> src/e2e/mod.rs:130:24
[INFO] [stdout]     |
[INFO] [stdout] 130 |         tls: Some(Tls::File {
[INFO] [stdout]     |                        ^^^^ variant not found in `Tls`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/config/mod.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout]  45 | pub enum Tls {
[INFO] [stdout]     | ------------ variant `File` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/conn_pool.rs:78:36
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         if let Err(err) = conn.with_upgrades().await {
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/conn_pool.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         if let Err(err) = self.sender.try_send(self.conn.take().unwrap()) {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         if let Err(err) = tokio::io::copy_bidirectional(
[INFO] [stdout]    |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/handle/upgrade.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Err(err) => {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             Err(err) => {
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:160:20
[INFO] [stdout]     |
[INFO] [stdout] 160 |         if let Err(err) = conn.ready().await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |         Err(err) => {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/handle/util.rs:263:20
[INFO] [stdout]     |
[INFO] [stdout] 263 |         if let Err(err) = conn.await {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upstreams`
[INFO] [stdout]   --> src/handle/mod.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     upstreams: &Upstreams,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upstreams`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/lib.rs:141:25
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tls`
[INFO] [stdout]   --> src/listener.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |         if let Some(tls) = &config.tls {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_tls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/lib.rs:192:20
[INFO] [stdout]     |
[INFO] [stdout] 192 |         if let Err(err) = conn_build
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `motorx-core` (lib test) due to 3 previous errors; 17 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "037b0c6784b9d817f1e216c2fe84fd6d7d8872eda91bb9138aa2a52f4e6af67d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037b0c6784b9d817f1e216c2fe84fd6d7d8872eda91bb9138aa2a52f4e6af67d", kill_on_drop: false }`
[INFO] [stdout] 037b0c6784b9d817f1e216c2fe84fd6d7d8872eda91bb9138aa2a52f4e6af67d
