[INFO] crate dipstick 0.7.9 is already in cache
[INFO] extracting crate dipstick 0.7.9 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/dipstick/0.7.9
[INFO] extracting crate dipstick 0.7.9 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/dipstick/0.7.9
[INFO] validating manifest of dipstick-0.7.9 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dipstick-0.7.9 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dipstick-0.7.9
[INFO] finished frobbing dipstick-0.7.9
[INFO] frobbed toml for dipstick-0.7.9 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/dipstick/0.7.9/Cargo.toml
[INFO] started frobbing dipstick-0.7.9
[INFO] finished frobbing dipstick-0.7.9
[INFO] frobbed toml for dipstick-0.7.9 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/dipstick/0.7.9/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dipstick-0.7.9 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/dipstick/0.7.9:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f3ddebc104a4165f966243d40382594753bd84df9d8bf063c79cfe34c82d5af9
[INFO] running `"docker" "start" "-a" "f3ddebc104a4165f966243d40382594753bd84df9d8bf063c79cfe34c82d5af9"`
[INFO] [stderr]    Compiling dipstick v0.7.9 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/attributes.rs:76:22
[INFO] [stderr]    |
[INFO] [stderr] 76 |     listener_fn: Arc<Fn(Instant) -> () + Send + Sync + 'static>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Instant) -> () + Send + Sync + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/attributes.rs:142:30
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub struct OnFlushCancel(Arc<Fn()>);
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/core/error.rs:5:44
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Result<T> = result::Result<T, Box<error::Error + Send + Sync>>;
[INFO] [stderr]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:33:32
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn input_dyn(&self) -> Arc<InputScope + Send + Sync + 'static>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn input_dyn(&self) -> Arc<InputScope + Send + Sync + 'static> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:80:16
[INFO] [stderr]    |
[INFO] [stderr] 80 |     inner: Arc<Fn(MetricValue, Labels) + Send + Sync>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(MetricValue, Labels) + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/locking.rs:71:29
[INFO] [stderr]    |
[INFO] [stderr] 71 | struct LockedOutputScope(Rc<OutputScope + 'static>);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/locking.rs:74:19
[INFO] [stderr]    |
[INFO] [stderr] 74 |     type Target = OutputScope + 'static;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |     inner: Rc<Fn(MetricValue, Labels)>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(MetricValue, Labels)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:55:32
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn output_dyn(&self) -> Rc<OutputScope + 'static>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:60:32
[INFO] [stderr]    |
[INFO] [stderr] 60 |     fn output_dyn(&self) -> Rc<OutputScope + 'static> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/proxy.rs:72:37
[INFO] [stderr]    |
[INFO] [stderr] 72 |     targets: HashMap<NameParts, Arc<InputScope + Send + Sync>>,
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/proxy.rs:92:71
[INFO] [stderr]    |
[INFO] [stderr] 92 |     fn set_target(&mut self, namespace: &NameParts, target_scope: Arc<InputScope + Send + Sync>) {
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/proxy.rs:116:22
[INFO] [stderr]     |
[INFO] [stderr] 116 |     ) -> Option<(Arc<InputScope + Send + Sync>, usize)> {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/scheduler.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 |     operation: Arc<Fn(Instant) -> () + Send + Sync + 'static>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Instant) -> () + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:11:36
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub static ref VOID_INPUT: Arc<InputDyn + Send + Sync> = Arc::new(Void::new());
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:14:41
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub static ref NO_METRIC_SCOPE: Arc<InputScope + Send + Sync> = VOID_INPUT.input_dyn();
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:53:39
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn flush(&self) -> Result<(), Box<Error + Send + Sync>> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/format.rs:48:22
[INFO] [stderr]    |
[INFO] [stderr] 48 |         output: &mut io::Write,
[INFO] [stderr]    |                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/map.rs:80:39
[INFO] [stderr]    |
[INFO] [stderr] 80 |     fn flush(&self) -> Result<(), Box<Error + Send + Sync>> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/stream.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |     format: Arc<LineFormat + Send + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineFormat + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/log.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     format: Arc<LineFormat>,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: use `dyn`: `dyn LineFormat`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub type StatsFn = Fn(InputKind, MetricName, ScoreType) -> Stat + Send + Sync + 'static;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(InputKind, MetricName, ScoreType) -> Stat + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:37:27
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn initial_drain() -> Arc<OutputDyn + Send + Sync> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:44:53
[INFO] [stderr]    |
[INFO] [stderr] 44 |     static ref DEFAULT_AGGREGATE_OUTPUT: RwLock<Arc<OutputDyn + Send + Sync>> =
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:61:23
[INFO] [stderr]    |
[INFO] [stderr] 61 |     drain: Option<Arc<OutputDyn + Send + Sync + 'static>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bucket/atomic.rs:104:37
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn flush_to(&mut self, target: &OutputScope) -> error::Result<()> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bucket/atomic.rs:249:44
[INFO] [stderr]     |
[INFO] [stderr] 249 |     pub fn flush_to(&self, publish_scope: &OutputScope) -> error::Result<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_in.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 |     target: Arc<InputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_in.rs:77:17
[INFO] [stderr]    |
[INFO] [stderr] 77 |     target: Arc<InputScope + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_out.rs:39:17
[INFO] [stderr]    |
[INFO] [stderr] 39 |     target: Arc<OutputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_out.rs:80:16
[INFO] [stderr]    |
[INFO] [stderr] 80 |     target: Rc<OutputScope + 'static>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_in.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     inputs: Vec<Arc<InputDyn + Send + Sync>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_in.rs:64:21
[INFO] [stderr]    |
[INFO] [stderr] 64 |     scopes: Vec<Arc<InputScope + Send + Sync>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_out.rs:17:22
[INFO] [stderr]    |
[INFO] [stderr] 17 |     outputs: Vec<Arc<OutputDyn + Send + Sync + 'static>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_out.rs:67:20
[INFO] [stderr]    |
[INFO] [stderr] 67 |     scopes: Vec<Rc<OutputScope>>,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/queue/queue_in.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |     target: Arc<InputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_in.rs:147:15
[INFO] [stderr]     |
[INFO] [stderr] 147 |     Flush(Arc<InputScope + Send + Sync + 'static>),
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_in.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |     target: Arc<InputScope + Send + Sync + 'static>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:101:17
[INFO] [stderr]     |
[INFO] [stderr] 101 |     target: Arc<OutputDyn + Send + Sync + 'static>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:206:27
[INFO] [stderr]     |
[INFO] [stderr] 206 | pub struct UnsafeScope(Rc<OutputScope + 'static>);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:216:26
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn new(scope: Rc<OutputScope + 'static>) -> Self {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     type Target = OutputScope + 'static;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/attributes.rs:76:22
[INFO] [stderr]    |
[INFO] [stderr] 76 |     listener_fn: Arc<Fn(Instant) -> () + Send + Sync + 'static>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Instant) -> () + Send + Sync + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/attributes.rs:142:30
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub struct OnFlushCancel(Arc<Fn()>);
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/core/error.rs:5:44
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Result<T> = result::Result<T, Box<error::Error + Send + Sync>>;
[INFO] [stderr]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:33:32
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn input_dyn(&self) -> Arc<InputScope + Send + Sync + 'static>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn input_dyn(&self) -> Arc<InputScope + Send + Sync + 'static> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/input.rs:80:16
[INFO] [stderr]    |
[INFO] [stderr] 80 |     inner: Arc<Fn(MetricValue, Labels) + Send + Sync>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(MetricValue, Labels) + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/locking.rs:71:29
[INFO] [stderr]    |
[INFO] [stderr] 71 | struct LockedOutputScope(Rc<OutputScope + 'static>);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/locking.rs:74:19
[INFO] [stderr]    |
[INFO] [stderr] 74 |     type Target = OutputScope + 'static;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |     inner: Rc<Fn(MetricValue, Labels)>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(MetricValue, Labels)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:55:32
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn output_dyn(&self) -> Rc<OutputScope + 'static>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/output.rs:60:32
[INFO] [stderr]    |
[INFO] [stderr] 60 |     fn output_dyn(&self) -> Rc<OutputScope + 'static> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/proxy.rs:72:37
[INFO] [stderr]    |
[INFO] [stderr] 72 |     targets: HashMap<NameParts, Arc<InputScope + Send + Sync>>,
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/proxy.rs:92:71
[INFO] [stderr]    |
[INFO] [stderr] 92 |     fn set_target(&mut self, namespace: &NameParts, target_scope: Arc<InputScope + Send + Sync>) {
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/proxy.rs:116:22
[INFO] [stderr]     |
[INFO] [stderr] 116 |     ) -> Option<(Arc<InputScope + Send + Sync>, usize)> {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/scheduler.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 |     operation: Arc<Fn(Instant) -> () + Send + Sync + 'static>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Instant) -> () + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:11:36
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub static ref VOID_INPUT: Arc<InputDyn + Send + Sync> = Arc::new(Void::new());
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:14:41
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub static ref NO_METRIC_SCOPE: Arc<InputScope + Send + Sync> = VOID_INPUT.input_dyn();
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/void.rs:53:39
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn flush(&self) -> Result<(), Box<Error + Send + Sync>> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/format.rs:48:22
[INFO] [stderr]    |
[INFO] [stderr] 48 |         output: &mut io::Write,
[INFO] [stderr]    |                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/map.rs:80:39
[INFO] [stderr]    |
[INFO] [stderr] 80 |     fn flush(&self) -> Result<(), Box<Error + Send + Sync>> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/stream.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |     format: Arc<LineFormat + Send + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LineFormat + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/output/log.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |     format: Arc<LineFormat>,
[INFO] [stderr]    |                 ^^^^^^^^^^ help: use `dyn`: `dyn LineFormat`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub type StatsFn = Fn(InputKind, MetricName, ScoreType) -> Stat + Send + Sync + 'static;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(InputKind, MetricName, ScoreType) -> Stat + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:37:27
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn initial_drain() -> Arc<OutputDyn + Send + Sync> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:44:53
[INFO] [stderr]    |
[INFO] [stderr] 44 |     static ref DEFAULT_AGGREGATE_OUTPUT: RwLock<Arc<OutputDyn + Send + Sync>> =
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bucket/atomic.rs:61:23
[INFO] [stderr]    |
[INFO] [stderr] 61 |     drain: Option<Arc<OutputDyn + Send + Sync + 'static>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bucket/atomic.rs:104:37
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn flush_to(&mut self, target: &OutputScope) -> error::Result<()> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bucket/atomic.rs:249:44
[INFO] [stderr]     |
[INFO] [stderr] 249 |     pub fn flush_to(&self, publish_scope: &OutputScope) -> error::Result<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_in.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 |     target: Arc<InputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_in.rs:77:17
[INFO] [stderr]    |
[INFO] [stderr] 77 |     target: Arc<InputScope + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_out.rs:39:17
[INFO] [stderr]    |
[INFO] [stderr] 39 |     target: Arc<OutputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cache/cache_out.rs:80:16
[INFO] [stderr]    |
[INFO] [stderr] 80 |     target: Rc<OutputScope + 'static>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_in.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     inputs: Vec<Arc<InputDyn + Send + Sync>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_in.rs:64:21
[INFO] [stderr]    |
[INFO] [stderr] 64 |     scopes: Vec<Arc<InputScope + Send + Sync>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_out.rs:17:22
[INFO] [stderr]    |
[INFO] [stderr] 17 |     outputs: Vec<Arc<OutputDyn + Send + Sync + 'static>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/multi/multi_out.rs:67:20
[INFO] [stderr]    |
[INFO] [stderr] 67 |     scopes: Vec<Rc<OutputScope>>,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/queue/queue_in.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 98 |     target: Arc<InputDyn + Send + Sync + 'static>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_in.rs:147:15
[INFO] [stderr]     |
[INFO] [stderr] 147 |     Flush(Arc<InputScope + Send + Sync + 'static>),
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_in.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |     target: Arc<InputScope + Send + Sync + 'static>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InputScope + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:101:17
[INFO] [stderr]     |
[INFO] [stderr] 101 |     target: Arc<OutputDyn + Send + Sync + 'static>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDyn + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:206:27
[INFO] [stderr]     |
[INFO] [stderr] 206 | pub struct UnsafeScope(Rc<OutputScope + 'static>);
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:216:26
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn new(scope: Rc<OutputScope + 'static>) -> Self {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/queue/queue_out.rs:222:19
[INFO] [stderr]     |
[INFO] [stderr] 222 |     type Target = OutputScope + 'static;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn OutputScope + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.44s
[INFO] running `"docker" "inspect" "f3ddebc104a4165f966243d40382594753bd84df9d8bf063c79cfe34c82d5af9"`
[INFO] running `"docker" "rm" "-f" "f3ddebc104a4165f966243d40382594753bd84df9d8bf063c79cfe34c82d5af9"`
[INFO] [stdout] f3ddebc104a4165f966243d40382594753bd84df9d8bf063c79cfe34c82d5af9