[INFO] fetching crate snocat 0.8.0-alpha.5...
[INFO] testing snocat-0.8.0-alpha.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate snocat 0.8.0-alpha.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate snocat 0.8.0-alpha.5
[INFO] finished tweaking crates.io crate snocat 0.8.0-alpha.5
[INFO] tweaked toml for crates.io crate snocat 0.8.0-alpha.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate snocat 0.8.0-alpha.5 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 211 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] [stderr]       Adding downcast-rs v1.2.1 (available: v2.0.2)
[INFO] [stderr]       Adding fred v6.3.2 (available: v10.1.0)
[INFO] [stderr]       Adding mockall v0.11.4 (available: v0.13.1)
[INFO] [stderr]       Adding quinn v0.10.2 (available: v0.11.9)
[INFO] [stderr]       Adding rustls v0.21.12 (available: v0.23.35)
[INFO] [stderr]       Adding rustls-pemfile v1.0.4 (available: v2.2.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 19f411231c8bced0b24c5b6a39c64042a78288b378bd6eb065407e3d417c8cbf
[INFO] running `Command { std: "docker" "start" "-a" "19f411231c8bced0b24c5b6a39c64042a78288b378bd6eb065407e3d417c8cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19f411231c8bced0b24c5b6a39c64042a78288b378bd6eb065407e3d417c8cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f411231c8bced0b24c5b6a39c64042a78288b378bd6eb065407e3d417c8cbf", kill_on_drop: false }`
[INFO] [stdout] 19f411231c8bced0b24c5b6a39c64042a78288b378bd6eb065407e3d417c8cbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7d2debfde897eb7c1bd50978f52d2ca00ebba727765dec120bc620050ad6b70a
[INFO] running `Command { std: "docker" "start" "-a" "7d2debfde897eb7c1bd50978f52d2ca00ebba727765dec120bc620050ad6b70a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling quinn-udp v0.4.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling quinn-proto v0.10.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling quinn v0.10.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling snocat v0.8.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:154:37
[INFO] [stdout]     |
[INFO] [stdout] 154 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 154 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 154 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:152:33
[INFO] [stdout]     |
[INFO] [stdout] 152 |   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout]     |                                 ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 152 -   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout] 152 +   for BoxDispatchClient<'c, Box<dyn TunnelStream + std::marker::Send + 'c>, TInnerClient>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:217:37
[INFO] [stdout]     |
[INFO] [stdout] 217 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 217 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 217 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub struct BoundCounter(Dropkick<BoundCounterInner>);
[INFO] [stdout]    |              ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:72:16
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Registered(BoundCounter),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 -     Registered(BoundCounter),
[INFO] [stdout] 72 +     Registered(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/common/daemon/mod.rs:706:34
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &Arc<TRouter> {
[INFO] [stdout]     |                      --          ^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &'a Arc<TRouter> {
[INFO] [stdout]     |                                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/common/tunnel_source/mod.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 |       drop(accepting);
[INFO] [stdout]    |       ^^^^^---------^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            argument has type `&mut Pin<Box<dyn Future<Output = Option<Connecting>> + Send>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/snocat.long-type-8225684505996533750.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 77 -       drop(accepting);
[INFO] [stdout] 77 +       let _ = accepting;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/tunnel_stream.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream {
[INFO] [stdout]    |                               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.45s
[INFO] running `Command { std: "docker" "inspect" "7d2debfde897eb7c1bd50978f52d2ca00ebba727765dec120bc620050ad6b70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2debfde897eb7c1bd50978f52d2ca00ebba727765dec120bc620050ad6b70a", kill_on_drop: false }`
[INFO] [stdout] 7d2debfde897eb7c1bd50978f52d2ca00ebba727765dec120bc620050ad6b70a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4f6f20764023ff40429b22a871265339ad2682b629618732bf2f4e3f6cf16f3a
[INFO] running `Command { std: "docker" "start" "-a" "4f6f20764023ff40429b22a871265339ad2682b629618732bf2f4e3f6cf16f3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:154:37
[INFO] [stdout]     |
[INFO] [stdout] 154 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 154 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 154 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:152:33
[INFO] [stdout]     |
[INFO] [stdout] 152 |   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout]     |                                 ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 152 -   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout] 152 +   for BoxDispatchClient<'c, Box<dyn TunnelStream + std::marker::Send + 'c>, TInnerClient>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:217:37
[INFO] [stdout]     |
[INFO] [stdout] 217 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 217 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 217 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub struct BoundCounter(Dropkick<BoundCounterInner>);
[INFO] [stdout]    |              ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:72:16
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Registered(BoundCounter),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 -     Registered(BoundCounter),
[INFO] [stdout] 72 +     Registered(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/common/daemon/mod.rs:706:34
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &Arc<TRouter> {
[INFO] [stdout]     |                      --          ^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &'a Arc<TRouter> {
[INFO] [stdout]     |                                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/common/tunnel_source/mod.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 |       drop(accepting);
[INFO] [stdout]    |       ^^^^^---------^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            argument has type `&mut Pin<Box<dyn Future<Output = Option<Connecting>> + Send>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/snocat.long-type-8225684505996533750.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 77 -       drop(accepting);
[INFO] [stdout] 77 +       let _ = accepting;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/tunnel_stream.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream {
[INFO] [stdout]    |                               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[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 predicates v2.1.5
[INFO] [stderr]    Compiling mockall v0.11.4
[INFO] [stderr]    Compiling snocat v0.8.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:154:37
[INFO] [stdout]     |
[INFO] [stdout] 154 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 154 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 154 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:152:33
[INFO] [stdout]     |
[INFO] [stdout] 152 |   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout]     |                                 ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 152 -   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stdout] 152 +   for BoxDispatchClient<'c, Box<dyn TunnelStream + std::marker::Send + 'c>, TInnerClient>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/common/protocol/service/mod.rs:217:37
[INFO] [stdout]     |
[INFO] [stdout] 217 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout]     |                                     ^                                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 217 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stdout] 217 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub struct BoundCounter(Dropkick<BoundCounterInner>);
[INFO] [stdout]    |              ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ext/stream.rs:72:16
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Registered(BoundCounter),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 -     Registered(BoundCounter),
[INFO] [stdout] 72 +     Registered(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/common/daemon/mod.rs:706:34
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &Arc<TRouter> {
[INFO] [stdout]     |                      --          ^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 706 |   pub fn router<'a>(&'a self) -> &'a Arc<TRouter> {
[INFO] [stdout]     |                                   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/common/tunnel_source/mod.rs:77:7
[INFO] [stdout]    |
[INFO] [stdout] 77 |       drop(accepting);
[INFO] [stdout]    |       ^^^^^---------^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            argument has type `&mut Pin<Box<dyn Future<Output = Option<Connecting>> + Send>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/snocat-59ffea8eb6970987.long-type-3523861956061193868.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 77 -       drop(accepting);
[INFO] [stdout] 77 +       let _ = accepting;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/tunnel_stream.rs:36:31
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream {
[INFO] [stdout]    |                               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 36.86s
[INFO] running `Command { std: "docker" "inspect" "4f6f20764023ff40429b22a871265339ad2682b629618732bf2f4e3f6cf16f3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6f20764023ff40429b22a871265339ad2682b629618732bf2f4e3f6cf16f3a", kill_on_drop: false }`
[INFO] [stdout] 4f6f20764023ff40429b22a871265339ad2682b629618732bf2f4e3f6cf16f3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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", kill_on_drop: false }`
[INFO] [stdout] 848cb8120c6e578fba0d4f31893f90464a5bd4f171272e6b2f0c23d35624e7a2
[INFO] running `Command { std: "docker" "start" "-a" "848cb8120c6e578fba0d4f31893f90464a5bd4f171272e6b2f0c23d35624e7a2", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:154:37
[INFO] [stderr]     |
[INFO] [stderr] 154 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr]     |                                     ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 154 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr] 154 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:152:33
[INFO] [stderr]     |
[INFO] [stderr] 152 |   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stderr]     |                                 ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 152 -   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stderr] 152 +   for BoxDispatchClient<'c, Box<dyn TunnelStream + std::marker::Send + 'c>, TInnerClient>
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:217:37
[INFO] [stderr]     |
[INFO] [stderr] 217 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr]     |                                     ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 217 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr] 217 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ext/stream.rs:13:27
[INFO] [stderr]    |
[INFO] [stderr] 13 |   pub struct BoundCounter(Dropkick<BoundCounterInner>);
[INFO] [stderr]    |              ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ext/stream.rs:72:16
[INFO] [stderr]    |
[INFO] [stderr] 72 |     Registered(BoundCounter),
[INFO] [stderr]    |     ---------- ^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 72 -     Registered(BoundCounter),
[INFO] [stderr] 72 +     Registered(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/common/daemon/mod.rs:706:34
[INFO] [stderr]     |
[INFO] [stderr] 706 |   pub fn router<'a>(&'a self) -> &Arc<TRouter> {
[INFO] [stderr]     |                      --          ^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 706 |   pub fn router<'a>(&'a self) -> &'a Arc<TRouter> {
[INFO] [stderr]     |                                   ++
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]   --> src/common/tunnel_source/mod.rs:77:7
[INFO] [stderr]    |
[INFO] [stderr] 77 |       drop(accepting);
[INFO] [stderr]    |       ^^^^^---------^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            argument has type `&mut Pin<Box<dyn Future<Output = Option<Connecting>> + Send>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/snocat.long-type-8225684505996533750.txt'
[INFO] [stderr]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 77 -       drop(accepting);
[INFO] [stderr] 77 +       let _ = accepting;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/util/tunnel_stream.rs:36:31
[INFO] [stderr]    |
[INFO] [stderr] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream {
[INFO] [stderr]    |                               ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 36 |   pub fn as_ref_tunnel_stream(&mut self) -> QuinnTunnelRefStream<'_> {
[INFO] [stderr]    |                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `snocat` (lib) generated 8 warnings (run `cargo fix --lib -p snocat` to apply 5 suggestions)
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]   --> src/common/tunnel_source/mod.rs:77:7
[INFO] [stderr]    |
[INFO] [stderr] 77 |       drop(accepting);
[INFO] [stderr]    |       ^^^^^---------^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            argument has type `&mut Pin<Box<dyn Future<Output = Option<Connecting>> + Send>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/snocat-59ffea8eb6970987.long-type-3523861956061193868.txt'
[INFO] [stderr]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 77 -       drop(accepting);
[INFO] [stderr] 77 +       let _ = accepting;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `snocat` (lib test) generated 8 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snocat-59ffea8eb6970987)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test common::protocol::address::tests::display_round_trip_empty ... ok
[INFO] [stdout] test common::protocol::address::tests::display_round_trip_zero_length_root ... ok
[INFO] [stdout] test common::authentication::simple_ack_authentication::tests::run_auth ... ok
[INFO] [stdout] test common::protocol::address::tests::display_round_trip_trivial ... ok
[INFO] [stdout] test common::protocol::address::tests::display_round_trip_zero_length_root_multi ... ok
[INFO] [stdout] test common::protocol::address::tests::display_round_trip_escaped ... ok
[INFO] [stdout] test common::protocol::address::tests::error_on_missing_leading_slash ... ok
[INFO] [stdout] test common::protocol::address::tests::from_segments_escaped ... ok
[INFO] [stdout] test common::protocol::address::tests::error_on_bad_escape_sequences ... ok
[INFO] [stdout] test common::protocol::address::tests::from_segments_empty ... ok
[INFO] [stdout] test common::protocol::address::tests::from_segments_trivial ... ok
[INFO] [stdout] test common::protocol::address::tests::from_segments_zero_length_root ... ok
[INFO] [stdout] test common::protocol::address::tests::from_segments_zero_length_root_multi ... ok
[INFO] [stdout] test common::protocol::negotiation::tests::negotiate ... ok
[INFO] [stdout] test common::protocol::proxy_tcp::tests::target_parsing ... ok
[INFO] [stdout] test common::protocol::proxy_tcp::tests::test_dns_name_parsing ... ok
[INFO] [stdout] test common::protocol::tunnel::duplex::tests::duplex_tunnel ... ok
[INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::fused_tunnel_id_try_stream ... ok
[INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::tunnel_id_try_stream_incrementing ... ok
[INFO] [stdout] test common::protocol::tunnel::duplex::tests::duplex_tunnel_concurrency ... ok
[INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::tunnel_id_stream_incrementing ... ok
[INFO] [stdout] test common::tunnel_source::tests::poll_contents ... ok
[INFO] [stdout] test common::protocol::tunnel::id::tunnel_id_generator_ext::tests::fused_tunnel_id_stream ... ok
[INFO] [stdout] test ext::future::tests::try_poll_until_or_else_failover ... ok
[INFO] [stdout] test common::tunnel_source::tests::add_and_remove ... ok
[INFO] [stdout] test common::tunnel_source::tests::end_of_stream_removal ... ok
[INFO] [stdout] test ext::option::tests::lift_future ... ok
[INFO] [stdout] test ext::result::tests::lift_future ... ok
[INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_preregistered ... ok
[INFO] [stdout] test ext::stream::tests::concurrent_monitoring ... ok
[INFO] [stdout] test ext::try_stream::try_fuse_stream::tests::try_fused_stream_terminate_after_end ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_callback_consumable ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_callback_notifies ... ok
[INFO] [stdout] test ext::try_stream::try_fuse_stream::tests::try_fused_stream_terminate_after_error ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_consumable ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_counter_take_mutex ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_exclusive_arc_try_unwrap_optimization ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_exclusive_mutex_try_lock_optimization ... ok
[INFO] [stdout] test util::framed::tests::exceeding_maximum_length_is_no_op ... ok
[INFO] [stdout] test util::framed::tests::stream_framed_roundtrip ... ok
[INFO] [stdout] test util::framed::tests::stream_json_serialization_roundtrip ... ok
[INFO] [stdout] test util::tests::proxy_completion_on_any_error ... ok
[INFO] [stdout] test util::tests::proxy_independent_stream_completion ... ok
[INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_lazy_in_progress_drop ... ok
[INFO] [stdout] test ext::stream::bound_counter::tests::bound_counter_tracking_lazy ... ok
[INFO] [stdout] test util::tests::proxy_completion_on_end ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_mutex_background_task ... ok
[INFO] [stdout] test util::dropkick::tests::dropkick_notifies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snocat
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:154:37
[INFO] [stderr]     |
[INFO] [stderr] 154 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr]     |                                     ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 154 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr] 154 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:152:33
[INFO] [stderr]     |
[INFO] [stderr] 152 |   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stderr]     |                                 ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 152 -   for BoxDispatchClient<'c, Box<(dyn TunnelStream + std::marker::Send + 'c)>, TInnerClient>
[INFO] [stderr] 152 +   for BoxDispatchClient<'c, Box<dyn TunnelStream + std::marker::Send + 'c>, TInnerClient>
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/common/protocol/service/mod.rs:217:37
[INFO] [stderr]     |
[INFO] [stderr] 217 |   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr]     |                                     ^                                         ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 217 -   TInnerClient: Client<'static, Box<(dyn TunnelStream + std::marker::Send + 'c)>> + Send + 'c,
[INFO] [stderr] 217 +   TInnerClient: Client<'static, Box<dyn TunnelStream + std::marker::Send + 'c>> + Send + 'c,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[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" "848cb8120c6e578fba0d4f31893f90464a5bd4f171272e6b2f0c23d35624e7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848cb8120c6e578fba0d4f31893f90464a5bd4f171272e6b2f0c23d35624e7a2", kill_on_drop: false }`
[INFO] [stdout] 848cb8120c6e578fba0d4f31893f90464a5bd4f171272e6b2f0c23d35624e7a2
