[INFO] fetching crate monto 0.1.12...
[INFO] checking monto-0.1.12 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate monto 0.1.12 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate monto 0.1.12 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate monto 0.1.12
[INFO] finished tweaking crates.io crate monto 0.1.12
[INFO] tweaked toml for crates.io crate monto 0.1.12 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e6feb78572300de0eda2cb9e0f644d8c98103e5d0d541a072b1169614cd53e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e6feb78572300de0eda2cb9e0f644d8c98103e5d0d541a072b1169614cd53e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e6feb78572300de0eda2cb9e0f644d8c98103e5d0d541a072b1169614cd53e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6feb78572300de0eda2cb9e0f644d8c98103e5d0d541a072b1169614cd53e6", kill_on_drop: false }`
[INFO] [stdout] 3e6feb78572300de0eda2cb9e0f644d8c98103e5d0d541a072b1169614cd53e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4be2a8e5b39479783ea5bf76423a0d21b1e2d672ddef01e2bf31c815397ee7c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4be2a8e5b39479783ea5bf76423a0d21b1e2d672ddef01e2bf31c815397ee7c", kill_on_drop: false }`
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[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking monto v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/client/mod.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 | type BoxedFuture = Box<Future<Item = Response, Error = Either<HyperError, JsonError>>>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = Either<HyperError, JsonError>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/client/mod.rs:72:23
[INFO] [stdout]    |
[INFO] [stdout] 72 |     type Future = Box<Future<Item = Response<Body>, Error = HyperError>>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/resolve/mod.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/resolve/mod.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/broker/resolve/mod.rs:131:14
[INFO] [stdout]     |
[INFO] [stdout] 131 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/service.rs:46:14
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ) -> Box<Future<Item = Service, Error = ServiceConnectError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Service, Error = ServiceConnectError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/broker/service.rs:106:14
[INFO] [stdout]     |
[INFO] [stdout] 106 |     ) -> Box<Future<Item = ServiceProduct, Error = RequestError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ServiceProduct, Error = RequestError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/mod.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     ) -> Box<Future<Item = Broker, Error = NewBrokerError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Broker, Error = NewBrokerError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/client/negotiation.rs:75:29
[INFO] [stdout]    |
[INFO] [stdout] 75 | type NegotiationInner = Box<Future<Item = Client, Error = NegotiationError>>;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Client, Error = NegotiationError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |     ) -> Box<Future<Item = Product, Error = RequestError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = RequestError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:179:14
[INFO] [stdout]     |
[INFO] [stdout] 179 |     ) -> Box<Future<Item = (), Error = SendError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = SendError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:214:14
[INFO] [stdout]     |
[INFO] [stdout] 214 |     ) -> Box<Future<Item = (), Error = SendError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = SendError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box<Iterator<Item = (&'a Identifier, &'a ProductDescriptor)> + 'a>); // TODO Don't use a trait object.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (&'a Identifier, &'a ProductDescriptor)> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Visitor` is imported redundantly
[INFO] [stdout]   --> src/common/messages.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde::de::{Error as SerdeError, Visitor};
[INFO] [stdout]    |                                      ------- the item `Visitor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 28 |         use serde::de::{Error, Unexpected, Visitor};
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | ) -> Box<Future<Item = Response<Body>, Error = HyperError>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 | ) -> Box<Future<Item = T, Error = Either<HyperError, SerdeError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Either<HyperError, SerdeError>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | ) -> Box<Future<Item = Response<Body>, Error = Either<HyperError, SerdeError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Either<HyperError, SerdeError>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/serve.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     type Future = Box<Future<Item = Response<Body>, Error = HyperError>>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/serve.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let f: Box<Future<Item = _, Error = HyperError>> = match (method.clone(), uri.path()) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/mod.rs:26:44
[INFO] [stdout]    |
[INFO] [stdout] 26 |     funcs: BTreeMap<ProductDescriptor, Box<ServiceProvider>>,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceProvider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/mod.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / error_chain! {
[INFO] [stdout] 114 | |     types {
[INFO] [stdout] 115 | |         NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt;
[INFO] [stdout] 116 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 124 | |     }
[INFO] [stdout] 125 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/broker/config.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         use std::env::home_dir;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/broker/config.rs:74:25
[INFO] [stdout]    |
[INFO] [stdout] 74 |             .or_else(|| home_dir().and_then(Config::load_one))
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/service.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | / error_chain! {
[INFO] [stdout] 157 | |     types {
[INFO] [stdout] 158 | |         ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt;
[INFO] [stdout] 159 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |     }
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/service.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | / error_chain! {
[INFO] [stdout] 185 | |     types {
[INFO] [stdout] 186 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 187 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |     }
[INFO] [stdout] 208 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/mod.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / error_chain! {
[INFO] [stdout] 319 | |     types {
[INFO] [stdout] 320 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 321 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 331 | |     }
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/mod.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | / error_chain! {
[INFO] [stdout] 335 | |     types {
[INFO] [stdout] 336 | |         SendError, SendErrorKind, SendResultExt;
[INFO] [stdout] 337 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |     }
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/negotiation.rs:77:1
[INFO] [stdout]     |
[INFO] [stdout] 77  | / error_chain! {
[INFO] [stdout] 78  | |     types {
[INFO] [stdout] 79  | |         NegotiationError, NegotiationErrorKind, NegotiationResultExt;
[INFO] [stdout] 80  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/common/messages.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 | /                 lazy_static! {
[INFO] [stdout] 42 | |                     static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap();
[INFO] [stdout] 43 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/common/messages.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 | /         lazy_static! {
[INFO] [stdout] 76 | |             static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap();
[INFO] [stdout] 77 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/service/config.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         use std::env::home_dir;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/service/config.rs:86:39
[INFO] [stdout]    |
[INFO] [stdout] 86 | ...                   match home_dir() {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/service/config.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     errors {
[INFO] [stdout] 15 | |         /// A configuration file couldn't be found.
[INFO] [stdout] 16 | |         CouldntFindConfig(path: PathBuf) {
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     }
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/client/mod.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 | type BoxedFuture = Box<Future<Item = Response, Error = Either<HyperError, JsonError>>>;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = Either<HyperError, JsonError>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/client/mod.rs:72:23
[INFO] [stdout]    |
[INFO] [stdout] 72 |     type Future = Box<Future<Item = Response<Body>, Error = HyperError>>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/resolve/mod.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/resolve/mod.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/broker/resolve/mod.rs:131:14
[INFO] [stdout]     |
[INFO] [stdout] 131 |     ) -> Box<Future<Item = Product, Error = BrokerGetError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = BrokerGetError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/service.rs:46:14
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ) -> Box<Future<Item = Service, Error = ServiceConnectError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Service, Error = ServiceConnectError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/broker/service.rs:106:14
[INFO] [stdout]     |
[INFO] [stdout] 106 |     ) -> Box<Future<Item = ServiceProduct, Error = RequestError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ServiceProduct, Error = RequestError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broker/mod.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     ) -> Box<Future<Item = Broker, Error = NewBrokerError>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Broker, Error = NewBrokerError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/client/negotiation.rs:75:29
[INFO] [stdout]    |
[INFO] [stdout] 75 | type NegotiationInner = Box<Future<Item = Client, Error = NegotiationError>>;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Client, Error = NegotiationError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |     ) -> Box<Future<Item = Product, Error = RequestError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Product, Error = RequestError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:179:14
[INFO] [stdout]     |
[INFO] [stdout] 179 |     ) -> Box<Future<Item = (), Error = SendError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = SendError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:214:14
[INFO] [stdout]     |
[INFO] [stdout] 214 |     ) -> Box<Future<Item = (), Error = SendError>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = SendError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:309:33
[INFO] [stdout]     |
[INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box<Iterator<Item = (&'a Identifier, &'a ProductDescriptor)> + 'a>); // TODO Don't use a trait object.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = (&'a Identifier, &'a ProductDescriptor)> + 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Visitor` is imported redundantly
[INFO] [stdout]   --> src/common/messages.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde::de::{Error as SerdeError, Visitor};
[INFO] [stdout]    |                                      ------- the item `Visitor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 28 |         use serde::de::{Error, Unexpected, Visitor};
[INFO] [stdout]    |                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | ) -> Box<Future<Item = Response<Body>, Error = HyperError>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:35:10
[INFO] [stdout]    |
[INFO] [stdout] 35 | ) -> Box<Future<Item = T, Error = Either<HyperError, SerdeError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Either<HyperError, SerdeError>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/common/mod.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | ) -> Box<Future<Item = Response<Body>, Error = Either<HyperError, SerdeError>>> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Either<HyperError, SerdeError>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/serve.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     type Future = Box<Future<Item = Response<Body>, Error = HyperError>>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/serve.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let f: Box<Future<Item = _, Error = HyperError>> = match (method.clone(), uri.path()) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = _, Error = HyperError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/mod.rs:26:44
[INFO] [stdout]    |
[INFO] [stdout] 26 |     funcs: BTreeMap<ProductDescriptor, Box<ServiceProvider>>,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceProvider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/mod.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / error_chain! {
[INFO] [stdout] 114 | |     types {
[INFO] [stdout] 115 | |         NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt;
[INFO] [stdout] 116 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 124 | |     }
[INFO] [stdout] 125 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/broker/config.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         use std::env::home_dir;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/broker/config.rs:74:25
[INFO] [stdout]    |
[INFO] [stdout] 74 |             .or_else(|| home_dir().and_then(Config::load_one))
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/service.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | / error_chain! {
[INFO] [stdout] 157 | |     types {
[INFO] [stdout] 158 | |         ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt;
[INFO] [stdout] 159 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |     }
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/broker/service.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | / error_chain! {
[INFO] [stdout] 185 | |     types {
[INFO] [stdout] 186 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 187 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |     }
[INFO] [stdout] 208 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/mod.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / error_chain! {
[INFO] [stdout] 319 | |     types {
[INFO] [stdout] 320 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 321 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 331 | |     }
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/mod.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | / error_chain! {
[INFO] [stdout] 335 | |     types {
[INFO] [stdout] 336 | |         SendError, SendErrorKind, SendResultExt;
[INFO] [stdout] 337 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |     }
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/client/negotiation.rs:77:1
[INFO] [stdout]     |
[INFO] [stdout] 77  | / error_chain! {
[INFO] [stdout] 78  | |     types {
[INFO] [stdout] 79  | |         NegotiationError, NegotiationErrorKind, NegotiationResultExt;
[INFO] [stdout] 80  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/common/messages.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 | /                 lazy_static! {
[INFO] [stdout] 42 | |                     static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap();
[INFO] [stdout] 43 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/common/messages.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 | /         lazy_static! {
[INFO] [stdout] 76 | |             static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap();
[INFO] [stdout] 77 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/service/config.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         use std::env::home_dir;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/service/config.rs:86:39
[INFO] [stdout]    |
[INFO] [stdout] 86 | ...                   match home_dir() {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/service/config.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     errors {
[INFO] [stdout] 15 | |         /// A configuration file couldn't be found.
[INFO] [stdout] 16 | |         CouldntFindConfig(path: PathBuf) {
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     }
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection`: All usage of the tokio-proto crate is going away.
[INFO] [stdout]    --> src/broker/client/mod.rs:194:39
[INFO] [stdout]     |
[INFO] [stdout] 194 | ...                   self.http.bind_connection(
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection`: All usage of the tokio-proto crate is going away.
[INFO] [stdout]    --> src/broker/client/mod.rs:194:39
[INFO] [stdout]     |
[INFO] [stdout] 194 | ...                   self.http.bind_connection(
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection`: All usage of the tokio-proto crate is going away.
[INFO] [stdout]    --> src/service/serve.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 | ...                   self.http.bind_connection(
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/service.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | / error_chain! {
[INFO] [stdout] 157 | |     types {
[INFO] [stdout] 158 | |         ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt;
[INFO] [stdout] 159 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |     }
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/service.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | / error_chain! {
[INFO] [stdout] 185 | |     types {
[INFO] [stdout] 186 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 187 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |     }
[INFO] [stdout] 208 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/mod.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / error_chain! {
[INFO] [stdout] 114 | |     types {
[INFO] [stdout] 115 | |         NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt;
[INFO] [stdout] 116 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 124 | |     }
[INFO] [stdout] 125 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/negotiation.rs:77:1
[INFO] [stdout]     |
[INFO] [stdout] 77  | / error_chain! {
[INFO] [stdout] 78  | |     types {
[INFO] [stdout] 79  | |         NegotiationError, NegotiationErrorKind, NegotiationResultExt;
[INFO] [stdout] 80  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/mod.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / error_chain! {
[INFO] [stdout] 319 | |     types {
[INFO] [stdout] 320 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 321 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 331 | |     }
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/mod.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | / error_chain! {
[INFO] [stdout] 335 | |     types {
[INFO] [stdout] 336 | |         SendError, SendErrorKind, SendResultExt;
[INFO] [stdout] 337 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |     }
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/service/config.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     errors {
[INFO] [stdout] 15 | |         /// A configuration file couldn't be found.
[INFO] [stdout] 16 | |         CouldntFindConfig(path: PathBuf) {
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     }
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection`: All usage of the tokio-proto crate is going away.
[INFO] [stdout]    --> src/service/serve.rs:171:39
[INFO] [stdout]     |
[INFO] [stdout] 171 | ...                   self.http.bind_connection(
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/service.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | / error_chain! {
[INFO] [stdout] 157 | |     types {
[INFO] [stdout] 158 | |         ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt;
[INFO] [stdout] 159 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 181 | |     }
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/service.rs:184:1
[INFO] [stdout]     |
[INFO] [stdout] 184 | / error_chain! {
[INFO] [stdout] 185 | |     types {
[INFO] [stdout] 186 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 187 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 207 | |     }
[INFO] [stdout] 208 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/broker/mod.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / error_chain! {
[INFO] [stdout] 114 | |     types {
[INFO] [stdout] 115 | |         NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt;
[INFO] [stdout] 116 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 124 | |     }
[INFO] [stdout] 125 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/negotiation.rs:77:1
[INFO] [stdout]     |
[INFO] [stdout] 77  | / error_chain! {
[INFO] [stdout] 78  | |     types {
[INFO] [stdout] 79  | |         NegotiationError, NegotiationErrorKind, NegotiationResultExt;
[INFO] [stdout] 80  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/mod.rs:318:1
[INFO] [stdout]     |
[INFO] [stdout] 318 | / error_chain! {
[INFO] [stdout] 319 | |     types {
[INFO] [stdout] 320 | |         RequestError, RequestErrorKind, RequestResultExt;
[INFO] [stdout] 321 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 331 | |     }
[INFO] [stdout] 332 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/client/mod.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | / error_chain! {
[INFO] [stdout] 335 | |     types {
[INFO] [stdout] 336 | |         SendError, SendErrorKind, SendResultExt;
[INFO] [stdout] 337 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 347 | |     }
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/service/config.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / error_chain! {
[INFO] [stdout] 14 | |     errors {
[INFO] [stdout] 15 | |         /// A configuration file couldn't be found.
[INFO] [stdout] 16 | |         CouldntFindConfig(path: PathBuf) {
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     }
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/bin/broker.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let r = core.run(broker.serve_forever());
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/bin/broker.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let r = core.run(broker.serve_forever());
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.46s
[INFO] running `Command { std: "docker" "inspect" "a4be2a8e5b39479783ea5bf76423a0d21b1e2d672ddef01e2bf31c815397ee7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4be2a8e5b39479783ea5bf76423a0d21b1e2d672ddef01e2bf31c815397ee7c", kill_on_drop: false }`
[INFO] [stdout] a4be2a8e5b39479783ea5bf76423a0d21b1e2d672ddef01e2bf31c815397ee7c