[INFO] fetching crate telegram-bot-fork 0.7.8...
[INFO] testing telegram-bot-fork-0.7.8 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate telegram-bot-fork 0.7.8 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate telegram-bot-fork 0.7.8 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate telegram-bot-fork 0.7.8
[INFO] finished tweaking crates.io crate telegram-bot-fork 0.7.8
[INFO] tweaked toml for crates.io crate telegram-bot-fork 0.7.8 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded telegram-bot-fork-raw v0.7.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 370a974994fcae4a16352cbe593c58342be9e70aab9ee54f02e8bc77d75aed66
[INFO] running `Command { std: "docker" "start" "-a" "370a974994fcae4a16352cbe593c58342be9e70aab9ee54f02e8bc77d75aed66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "370a974994fcae4a16352cbe593c58342be9e70aab9ee54f02e8bc77d75aed66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370a974994fcae4a16352cbe593c58342be9e70aab9ee54f02e8bc77d75aed66", kill_on_drop: false }`
[INFO] [stdout] 370a974994fcae4a16352cbe593c58342be9e70aab9ee54f02e8bc77d75aed66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d725f4cbc2bd24e49172470ce193972b20bd43c20f16cd126af5d0252d3bcfe
[INFO] running `Command { std: "docker" "start" "-a" "5d725f4cbc2bd24e49172470ce193972b20bd43c20f16cd126af5d0252d3bcfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling telegram-bot-fork-raw v0.7.8
[INFO] [stderr]    Compiling telegram-bot-fork v0.7.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     connector: Box<Connector>,
[INFO] [stdout]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/api.rs:67:67
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_connector<T: AsRef<str>>(token: T, connector: Box<Connector>) -> Self {
[INFO] [stdout]    |                                                                   ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/future.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<Future<Item = T, Error = Error>>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/hyper.rs:92:42
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/mod.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.70s
[INFO] running `Command { std: "docker" "inspect" "5d725f4cbc2bd24e49172470ce193972b20bd43c20f16cd126af5d0252d3bcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d725f4cbc2bd24e49172470ce193972b20bd43c20f16cd126af5d0252d3bcfe", kill_on_drop: false }`
[INFO] [stdout] 5d725f4cbc2bd24e49172470ce193972b20bd43c20f16cd126af5d0252d3bcfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 371f7714a52148c50145f2587e2c0df66b6632a01e3d3abd9444f47c96a7be4e
[INFO] running `Command { std: "docker" "start" "-a" "371f7714a52148c50145f2587e2c0df66b6632a01e3d3abd9444f47c96a7be4e", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     connector: Box<Connector>,
[INFO] [stdout]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/api.rs:67:67
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_connector<T: AsRef<str>>(token: T, connector: Box<Connector>) -> Self {
[INFO] [stdout]    |                                                                   ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/future.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<Future<Item = T, Error = Error>>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/hyper.rs:92:42
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/mod.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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] [stderr]    Compiling telegram-bot-fork v0.7.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]    --> examples/features.rs:105:44
[INFO] [stdout]     |
[INFO] [stdout] 105 |     tokio::executor::current_thread::spawn({ future.map_err(|_| ()).map(|_| ()) })
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]    --> examples/features.rs:118:44
[INFO] [stdout]     |
[INFO] [stdout] 118 |     tokio::executor::current_thread::spawn({ future.map_err(|_| ()).map(|_| ()) })
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]    --> examples/features.rs:126:44
[INFO] [stdout]     |
[INFO] [stdout] 126 |     tokio::executor::current_thread::spawn({ future.map_err(|_| ()).map(|_| ()) })
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]    --> examples/features.rs:137:44
[INFO] [stdout]     |
[INFO] [stdout] 137 |     tokio::executor::current_thread::spawn({ future.map_err(|_| ()).map(|_| ()) })
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]    --> examples/features.rs:147:44
[INFO] [stdout]     |
[INFO] [stdout] 147 |     tokio::executor::current_thread::spawn({ future.map_err(|_| ()).map(|_| ()) })
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/api.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     connector: Box<Connector>,
[INFO] [stdout]    |                    ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/api.rs:67:67
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn with_connector<T: AsRef<str>>(token: T, connector: Box<Connector>) -> Self {
[INFO] [stdout]    |                                                                   ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/future.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     inner: Box<Future<Item = T, Error = Error>>,
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/future.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new(inner: Box<Future<Item = T, Error = Error>>) -> Self {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/hyper.rs:92:42
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/connector/mod.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn default_connector() -> Result<Box<Connector>, Error> {
[INFO] [stdout]    |                                          ^^^^^^^^^ help: use `dyn`: `dyn Connector`
[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/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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/errors.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / error_chain! {
[INFO] [stdout] 4  | |     foreign_links {
[INFO] [stdout] 5  | |         Url(::http::uri::InvalidUri) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] 6  | |         Hyper(::hyper::Error) #[cfg(feature = "hyper_connector")];
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[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] [stderr] error: could not compile `telegram-bot-fork`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name features examples/features.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="hyper"' --cfg 'feature="hyper-tls"' --cfg 'feature="hyper_connector"' -C metadata=a1d487194b5a2064 -C extra-filename=-a1d487194b5a2064 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern antidote=/opt/rustwide/target/debug/deps/libantidote-df8b247aea113509.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-b7681340e1b5b694.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-f57264efe2215d26.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-8786eb8fb5befc52.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-6ef869c511264f0a.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-34f4012cb9ba276e.rlib --extern telegram_bot_fork=/opt/rustwide/target/debug/deps/libtelegram_bot_fork-377f62b54b39ce65.rlib --extern telegram_bot_fork_raw=/opt/rustwide/target/debug/deps/libtelegram_bot_fork_raw-5d64cdd557cbd842.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-be3390cb13fefcfe.rlib --extern tokio_timer=/opt/rustwide/target/debug/deps/libtokio_timer-3595815cc43f4f95.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "371f7714a52148c50145f2587e2c0df66b6632a01e3d3abd9444f47c96a7be4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "371f7714a52148c50145f2587e2c0df66b6632a01e3d3abd9444f47c96a7be4e", kill_on_drop: false }`
[INFO] [stdout] 371f7714a52148c50145f2587e2c0df66b6632a01e3d3abd9444f47c96a7be4e