[INFO] fetching crate usiagent 0.7.0...
[INFO] testing usiagent-0.7.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate usiagent 0.7.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate usiagent 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate usiagent 0.7.0
[INFO] tweaked toml for crates.io crate usiagent 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usiagent 0.7.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding queuingtask v0.1.0 (available: v0.3.0)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] [stderr]       Adding rand_distr v0.4.3 (available: v0.6.0)
[INFO] [stderr]       Adding rand_xorshift v0.3.0 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4b778a44ac33b830f7633302139e1969a0787bdb2c666b470f227d977528b71
[INFO] running `Command { std: "docker" "start" "-a" "f4b778a44ac33b830f7633302139e1969a0787bdb2c666b470f227d977528b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4b778a44ac33b830f7633302139e1969a0787bdb2c666b470f227d977528b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b778a44ac33b830f7633302139e1969a0787bdb2c666b470f227d977528b71", kill_on_drop: false }`
[INFO] [stdout] f4b778a44ac33b830f7633302139e1969a0787bdb2c666b470f227d977528b71
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4370b302fb579afe2e8d63a3c21ca7b2784065dbac144e6d220625da2a764e9
[INFO] running `Command { std: "docker" "start" "-a" "e4370b302fb579afe2e8d63a3c21ca7b2784065dbac144e6d220625da2a764e9", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling queuingtask v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling usiagent v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/logger.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut e:&(dyn Error) = e;
[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] 28 -         let mut e:&(dyn Error) = e;
[INFO] [stdout] 28 +         let mut e:&dyn Error = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:498:2
[INFO] [stdout]     |
[INFO] [stdout] 498 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:623:2
[INFO] [stdout]     |
[INFO] [stdout] 623 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:697:2
[INFO] [stdout]     |
[INFO] [stdout] 697 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:189:26
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn start_default<F>(&self,on_error:F) ->
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:32
[INFO] [stdout]     |
[INFO] [stdout] 201 |     pub fn start_with_log_path<F>(&self,path:String,mut on_error:F) ->
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 202 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 202 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:231:24
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn start<R,W,L,F>(&self,reader:R,writer:W,logger:L,mut on_error:F) ->
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here
[INFO] [stdout] 232 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 232 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:255:16
[INFO] [stdout]     |
[INFO] [stdout] 255 |     fn run<R,W,L>(&self,reader:R,writer:W,logger_arc:Arc<Mutex<L>>,
[INFO] [stdout]     |                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 256 |                                 on_error_handler_arc:Arc<Mutex<OnErrorHandler<L>>>) ->
[INFO] [stdout] 257 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 257 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "e4370b302fb579afe2e8d63a3c21ca7b2784065dbac144e6d220625da2a764e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4370b302fb579afe2e8d63a3c21ca7b2784065dbac144e6d220625da2a764e9", kill_on_drop: false }`
[INFO] [stdout] e4370b302fb579afe2e8d63a3c21ca7b2784065dbac144e6d220625da2a764e9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d27beb9fb1a4cd7babfa5b3d61ab3bd8c2c57793ac317cdcfb02d9006bfeb65
[INFO] running `Command { std: "docker" "start" "-a" "9d27beb9fb1a4cd7babfa5b3d61ab3bd8c2c57793ac317cdcfb02d9006bfeb65", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling usiagent v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/logger.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut e:&(dyn Error) = e;
[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] 28 -         let mut e:&(dyn Error) = e;
[INFO] [stdout] 28 +         let mut e:&dyn Error = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:498:2
[INFO] [stdout]     |
[INFO] [stdout] 498 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:623:2
[INFO] [stdout]     |
[INFO] [stdout] 623 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:697:2
[INFO] [stdout]     |
[INFO] [stdout] 697 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:189:26
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn start_default<F>(&self,on_error:F) ->
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:32
[INFO] [stdout]     |
[INFO] [stdout] 201 |     pub fn start_with_log_path<F>(&self,path:String,mut on_error:F) ->
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 202 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 202 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:231:24
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn start<R,W,L,F>(&self,reader:R,writer:W,logger:L,mut on_error:F) ->
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here
[INFO] [stdout] 232 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 232 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:255:16
[INFO] [stdout]     |
[INFO] [stdout] 255 |     fn run<R,W,L>(&self,reader:R,writer:W,logger_arc:Arc<Mutex<L>>,
[INFO] [stdout]     |                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 256 |                                 on_error_handler_arc:Arc<Mutex<OnErrorHandler<L>>>) ->
[INFO] [stdout] 257 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 257 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/logger.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let mut e:&(dyn Error) = e;
[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] 28 -         let mut e:&(dyn Error) = e;
[INFO] [stdout] 28 +         let mut e:&dyn Error = e;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:498:2
[INFO] [stdout]     |
[INFO] [stdout] 498 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:623:2
[INFO] [stdout]     |
[INFO] [stdout] 623 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/player.rs:697:2
[INFO] [stdout]     |
[INFO] [stdout] 697 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:260:39
[INFO] [stdout]     |
[INFO] [stdout] 260 | ...edIterator<Box<(dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static)>>,
[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] 260 -     pub on_isready: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout] 260 +     pub on_isready: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |     pub on_newgame: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                          ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 261 -     pub on_newgame: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout] 261 +     pub on_newgame: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:262:40
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub on_position: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,Teban,Banmen,
[INFO] [stdout]     |                                           ^
[INFO] [stdout] 263 |                                                 Mochigoma,
[INFO] [stdout] 264 |                                                 Mochigoma,u32,Vec<Move>) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                                                                                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 ~     pub on_position: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,Teban,Banmen,
[INFO] [stdout] 263 |                                                 Mochigoma,
[INFO] [stdout] 264 ~                                                 Mochigoma,u32,Vec<Move>) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:265:37
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub on_think: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,
[INFO] [stdout]     |                                        ^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     ) -> Result<BestMove,CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 265 ~     pub on_think: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,
[INFO] [stdout] 266 |                                                 Option<Instant>,
[INFO] [stdout] ...
[INFO] [stdout] 271 |                                                 Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 272 ~     ) -> Result<BestMove,CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 | ...                   Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout]     |                           ^                                                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 269 -                                                 Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout] 269 +                                                 Box<dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static >,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:270:36
[INFO] [stdout]     |
[INFO] [stdout] 270 | ...                   Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |                                              ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 270 -                                                 Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout] 270 +                                                 Box<dyn FnOnce(u64,Box<dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static >) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:271:17
[INFO] [stdout]     |
[INFO] [stdout] 271 | ...                   Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout]     |                           ^                                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 271 -                                                 Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 271 +                                                 Box<dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static >
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:274:42
[INFO] [stdout]     |
[INFO] [stdout] 274 |     pub on_think_mate: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,&UsiGoMateTimeLimit,
[INFO] [stdout]     |                                             ^
[INFO] [stdout] ...
[INFO] [stdout] 279 |     ) -> Result<CheckMate,CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 274 ~     pub on_think_mate: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,&UsiGoMateTimeLimit,
[INFO] [stdout] 275 |                                                 Arc<Mutex<UserEventQueue>>,
[INFO] [stdout] ...
[INFO] [stdout] 278 |                                                 Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 279 ~     ) -> Result<CheckMate,CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:276:17
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout]     |                           ^                                                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 276 -                                                 Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout] 276 +                                                 Box<dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static >,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:277:36
[INFO] [stdout]     |
[INFO] [stdout] 277 | ...                   Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |                                              ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 277 -                                                 Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout] 277 +                                                 Box<dyn FnOnce(u64,Box<dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static >) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:278:17
[INFO] [stdout]     |
[INFO] [stdout] 278 | ...                   Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout]     |                           ^                                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 278 -                                                 Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 278 +                                                 Box<dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static >
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:281:40
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub on_gameover: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,&GameEndState,
[INFO] [stdout]     |                                           ^
[INFO] [stdout] 282 |                                                 Arc<Mutex<UserEventQueue>>)
[INFO] [stdout] 283 |                 -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 281 ~     pub on_gameover: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,&GameEndState,
[INFO] [stdout] 282 |                                                 Arc<Mutex<UserEventQueue>>)
[INFO] [stdout] 283 ~                 -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:297:38
[INFO] [stdout]     |
[INFO] [stdout] 297 | ...edIterator<Box<(dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                   ^                                                                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 297 -                 on_isready: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout] 297 +                 on_isready: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer, Box<dyn KeepAliveSender>) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:298:38
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 on_newgame: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                  ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 298 -                 on_newgame: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout] 298 +                 on_newgame: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:299:39
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 on_position: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,Teban,Banmen,
[INFO] [stdout]     |                                                   ^
[INFO] [stdout] ...
[INFO] [stdout] 302 |                 ) -> Result<(),CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 299 ~                 on_position: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,Teban,Banmen,
[INFO] [stdout] 300 |                                                             Mochigoma,
[INFO] [stdout] 301 |                                                             Mochigoma,u32,Vec<Move>
[INFO] [stdout] 302 ~                 ) -> Result<(),CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:304:36
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 on_think: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,
[INFO] [stdout]     |                                                ^
[INFO] [stdout] ...
[INFO] [stdout] 311 |                 ) -> Result<BestMove,CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                                   ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 ~                 on_think: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,
[INFO] [stdout] 305 |                                                             Option<Instant>,
[INFO] [stdout] ...
[INFO] [stdout] 310 |                                                             Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 311 ~                 ) -> Result<BestMove,CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:308:20
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout]     |                           ^                                                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 308 -                                                             Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout] 308 +                                                             Box<dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static >,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:309:39
[INFO] [stdout]     |
[INFO] [stdout] 309 | ...                   Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |                                              ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 309 -                                                             Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout] 309 +                                                             Box<dyn FnOnce(u64,Box<dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static >) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:310:20
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout]     |                           ^                                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 310 -                                                             Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 310 +                                                             Box<dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static >
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:313:41
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 on_think_mate: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,&UsiGoMateTimeLimit,
[INFO] [stdout]     |                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 318 |                 ) -> Result<CheckMate,CommonError> + Send + 'static)>>,
[INFO] [stdout]     |                                                                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 313 ~                 on_think_mate: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,&UsiGoMateTimeLimit,
[INFO] [stdout] 314 |                                                             Arc<Mutex<UserEventQueue>>,
[INFO] [stdout] ...
[INFO] [stdout] 317 |                                                             Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 318 ~                 ) -> Result<CheckMate,CommonError> + Send + 'static >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:315:20
[INFO] [stdout]     |
[INFO] [stdout] 315 | ...                   Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout]     |                           ^                                                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 315 -                                                             Box<(dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static)>,
[INFO] [stdout] 315 +                                                             Box<dyn FnMut(Vec<UsiInfoSubCommand>) -> Result<(),InfoSendError> + Send + 'static >,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:316:39
[INFO] [stdout]     |
[INFO] [stdout] 316 | ...                   Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |                                              ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 316 -                                                             Box<dyn FnOnce(u64,Box<(dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static)>) -> PeriodicallyInfoSender>,
[INFO] [stdout] 316 +                                                             Box<dyn FnOnce(u64,Box<dyn FnMut() -> Vec<UsiInfoSubCommand> + Send + 'static >) -> PeriodicallyInfoSender>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:317:20
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout]     |                           ^                                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 317 -                                                             Box<(dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static)>
[INFO] [stdout] 317 +                                                             Box<dyn FnMut(&mut MockPlayer) -> Result<bool,CommonError> + Send + 'static >
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/common/mod.rs:320:39
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 on_gameover: ConsumedIterator<Box<(dyn FnMut(&mut MockPlayer,&GameEndState,
[INFO] [stdout]     |                                                   ^
[INFO] [stdout] 321 |                                                             Arc<Mutex<UserEventQueue>>)
[INFO] [stdout] 322 |                 -> Result<(),CommonError> + Send + 'static)>>
[INFO] [stdout]     |                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 320 ~                 on_gameover: ConsumedIterator<Box<dyn FnMut(&mut MockPlayer,&GameEndState,
[INFO] [stdout] 321 |                                                             Arc<Mutex<UserEventQueue>>)
[INFO] [stdout] 322 ~                 -> Result<(),CommonError> + Send + 'static >>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:189:26
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn start_default<F>(&self,on_error:F) ->
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 190 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:32
[INFO] [stdout]     |
[INFO] [stdout] 201 |     pub fn start_with_log_path<F>(&self,path:String,mut on_error:F) ->
[INFO] [stdout]     |                                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 202 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 202 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:231:24
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn start<R,W,L,F>(&self,reader:R,writer:W,logger:L,mut on_error:F) ->
[INFO] [stdout]     |                           ^^^^^ the lifetime is elided here
[INFO] [stdout] 232 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 232 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:255:16
[INFO] [stdout]     |
[INFO] [stdout] 255 |     fn run<R,W,L>(&self,reader:R,writer:W,logger_arc:Arc<Mutex<L>>,
[INFO] [stdout]     |                   ^^^^^ the lifetime is elided here
[INFO] [stdout] 256 |                                 on_error_handler_arc:Arc<Mutex<OnErrorHandler<L>>>) ->
[INFO] [stdout] 257 |         Result<(),USIAgentRunningError<SystemEventQueue,E>>
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 257 |         Result<(),USIAgentRunningError<'_, SystemEventQueue,E>>
[INFO] [stdout]     |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `usiagent` (test "lib"); 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/33835004928d3bf65db4d4712e1330766263b0bd/bin/rustc --crate-name lib --edition=2015 tests/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=1f0de991c9473619 -C extra-filename=-0ac4abf7cb33e011 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-2429db3ef0a75822.rlib --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-d11bb8a3243669df.rlib --extern queuingtask=/opt/rustwide/target/debug/deps/libqueuingtask-ae85751b6f8991bd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-18c7fd4abbfdde5c.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-096d18e1789c6d22.rlib --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-b997af83d78e5667.rlib --extern usiagent=/opt/rustwide/target/debug/deps/libusiagent-33c05d92faf5f14c.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9d27beb9fb1a4cd7babfa5b3d61ab3bd8c2c57793ac317cdcfb02d9006bfeb65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d27beb9fb1a4cd7babfa5b3d61ab3bd8c2c57793ac317cdcfb02d9006bfeb65", kill_on_drop: false }`
[INFO] [stdout] 9d27beb9fb1a4cd7babfa5b3d61ab3bd8c2c57793ac317cdcfb02d9006bfeb65
