[INFO] fetching crate ns-router 0.1.6...
[INFO] testing ns-router-0.1.6 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate ns-router 0.1.6 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ns-router 0.1.6 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ns-router 0.1.6
[INFO] finished tweaking crates.io crate ns-router 0.1.6
[INFO] tweaked toml for crates.io crate ns-router 0.1.6 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ns-std-threaded v0.3.0
[INFO] [stderr]   Downloaded async-slot v0.1.0
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e22847b105338af594a04f3f30434126b0953c97f1fbecd80af53622d6797746
[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" "e22847b105338af594a04f3f30434126b0953c97f1fbecd80af53622d6797746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e22847b105338af594a04f3f30434126b0953c97f1fbecd80af53622d6797746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22847b105338af594a04f3f30434126b0953c97f1fbecd80af53622d6797746", kill_on_drop: false }`
[INFO] [stdout] e22847b105338af594a04f3f30434126b0953c97f1fbecd80af53622d6797746
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84673339f794ebf27e5b6e3521f9c7f1b77b1da17c7585970ba2d945efdb9f36
[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" "84673339f794ebf27e5b6e3521f9c7f1b77b1da17c7585970ba2d945efdb9f36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-slot v0.1.0
[INFO] [stderr]    Compiling abstract-ns v0.4.3
[INFO] [stderr]    Compiling ns-router v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:21:46
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) suffixes: HashMap<String, Arc<Resolver>>,
[INFO] [stdout]    |                                              ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[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/config.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub(crate) root: Arc<Resolver>,
[INFO] [stdout]    |                          ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |     futures: FuturesUnordered<Box<Future<Item=FutureResult, Error=Void>>>,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |         next: Box<Future<Item=FutureResult, Error=Void>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |             as Box<Future<Item=FutureResult, Error=Void>>);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:92:75
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub(crate) fn get_suffix<'x>(cfg: &'x Arc<Config>, name: &str) -> &'x Arc<Resolver> {
[INFO] [stdout]    |                                                                           ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |             as Box<Future<Item=FutureResult, Error=Void>>)
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:232:34
[INFO] [stdout]     |
[INFO] [stdout] 232 |                         ) as Box<Future<Item=_, Error=_>>);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=_, Error=_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Task(Box<Continuation+Send>),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation+Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:130:20
[INFO] [stdout]     |
[INFO] [stdout] 130 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:137:20
[INFO] [stdout]     |
[INFO] [stdout] 137 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:69:45
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub(crate) fn wrap_send(task: T) -> Box<Continuation + Send> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:70:46
[INFO] [stdout]    |
[INFO] [stdout] 70 |         Box::new(Wrapper(Some(task))) as Box<Continuation + Send>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub(crate) fn wrap(task: T) -> Box<Continuation> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:76:46
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Box::new(Wrapper(Some(task))) as Box<Continuation>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "84673339f794ebf27e5b6e3521f9c7f1b77b1da17c7585970ba2d945efdb9f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84673339f794ebf27e5b6e3521f9c7f1b77b1da17c7585970ba2d945efdb9f36", kill_on_drop: false }`
[INFO] [stdout] 84673339f794ebf27e5b6e3521f9c7f1b77b1da17c7585970ba2d945efdb9f36
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f0e906dfdb45d3869297a26be4c56584e79f3f834b31144e7751982546cb730
[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" "8f0e906dfdb45d3869297a26be4c56584e79f3f834b31144e7751982546cb730", kill_on_drop: false }`
[INFO] [stderr]    Compiling ns-std-threaded v0.3.0
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:21:46
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) suffixes: HashMap<String, Arc<Resolver>>,
[INFO] [stdout]    |                                              ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[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/config.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub(crate) root: Arc<Resolver>,
[INFO] [stdout]    |                          ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |     futures: FuturesUnordered<Box<Future<Item=FutureResult, Error=Void>>>,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |         next: Box<Future<Item=FutureResult, Error=Void>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |             as Box<Future<Item=FutureResult, Error=Void>>);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:92:75
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub(crate) fn get_suffix<'x>(cfg: &'x Arc<Config>, name: &str) -> &'x Arc<Resolver> {
[INFO] [stdout]    |                                                                           ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |             as Box<Future<Item=FutureResult, Error=Void>>)
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:232:34
[INFO] [stdout]     |
[INFO] [stdout] 232 |                         ) as Box<Future<Item=_, Error=_>>);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=_, Error=_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Task(Box<Continuation+Send>),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation+Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:130:20
[INFO] [stdout]     |
[INFO] [stdout] 130 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:137:20
[INFO] [stdout]     |
[INFO] [stdout] 137 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:69:45
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub(crate) fn wrap_send(task: T) -> Box<Continuation + Send> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:70:46
[INFO] [stdout]    |
[INFO] [stdout] 70 |         Box::new(Wrapper(Some(task))) as Box<Continuation + Send>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub(crate) fn wrap(task: T) -> Box<Continuation> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:76:46
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Box::new(Wrapper(Some(task))) as Box<Continuation>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ns-router v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/config.rs:21:46
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) suffixes: HashMap<String, Arc<Resolver>>,
[INFO] [stdout]    |                                              ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[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/config.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub(crate) root: Arc<Resolver>,
[INFO] [stdout]    |                          ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |     futures: FuturesUnordered<Box<Future<Item=FutureResult, Error=Void>>>,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |         next: Box<Future<Item=FutureResult, Error=Void>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |         task: Box<Continuation>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |             as Box<Future<Item=FutureResult, Error=Void>>);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coroutine.rs:92:75
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub(crate) fn get_suffix<'x>(cfg: &'x Arc<Config>, name: &str) -> &'x Arc<Resolver> {
[INFO] [stdout]    |                                                                           ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |             as Box<Future<Item=FutureResult, Error=Void>>)
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/coroutine.rs:232:34
[INFO] [stdout]     |
[INFO] [stdout] 232 |                         ) as Box<Future<Item=_, Error=_>>);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=_, Error=_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Task(Box<Continuation+Send>),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation+Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/internal_traits.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:130:20
[INFO] [stdout]     |
[INFO] [stdout] 130 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/internal_traits.rs:137:20
[INFO] [stdout]     |
[INFO] [stdout] 137 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub subscriber: Arc<Resolver>,
[INFO] [stdout]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:69:45
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub(crate) fn wrap_send(task: T) -> Box<Continuation + Send> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:70:46
[INFO] [stdout]    |
[INFO] [stdout] 70 |         Box::new(Wrapper(Some(task))) as Box<Continuation + Send>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub(crate) fn wrap(task: T) -> Box<Continuation> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscr.rs:76:46
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Box::new(Wrapper(Some(task))) as Box<Continuation>
[INFO] [stdout]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `Command { std: "docker" "inspect" "8f0e906dfdb45d3869297a26be4c56584e79f3f834b31144e7751982546cb730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0e906dfdb45d3869297a26be4c56584e79f3f834b31144e7751982546cb730", kill_on_drop: false }`
[INFO] [stdout] 8f0e906dfdb45d3869297a26be4c56584e79f3f834b31144e7751982546cb730
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd5f7aa53df7321f8f383b28527cb3b509bcaa964d29e0ac1de1db5d6597f646
[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" "fd5f7aa53df7321f8f383b28527cb3b509bcaa964d29e0ac1de1db5d6597f646", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:21:46
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub(crate) suffixes: HashMap<String, Arc<Resolver>>,
[INFO] [stderr]    |                                              ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[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/config.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub(crate) root: Arc<Resolver>,
[INFO] [stderr]    |                          ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:26:35
[INFO] [stderr]    |
[INFO] [stderr] 26 |     futures: FuturesUnordered<Box<Future<Item=FutureResult, Error=Void>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:40:19
[INFO] [stderr]    |
[INFO] [stderr] 40 |         next: Box<Future<Item=FutureResult, Error=Void>>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:43:19
[INFO] [stderr]    |
[INFO] [stderr] 43 |         task: Box<Continuation>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:46:19
[INFO] [stderr]    |
[INFO] [stderr] 46 |         task: Box<Continuation>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |             as Box<Future<Item=FutureResult, Error=Void>>);
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:92:75
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub(crate) fn get_suffix<'x>(cfg: &'x Arc<Config>, name: &str) -> &'x Arc<Resolver> {
[INFO] [stderr]    |                                                                           ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/coroutine.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |             as Box<Future<Item=FutureResult, Error=Void>>)
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/coroutine.rs:232:34
[INFO] [stderr]     |
[INFO] [stderr] 232 |                         ) as Box<Future<Item=_, Error=_>>);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=_, Error=_>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Task(Box<Continuation+Send>),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation+Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:29:19
[INFO] [stderr]    |
[INFO] [stderr] 29 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:81:19
[INFO] [stderr]    |
[INFO] [stderr] 81 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:21:46
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub(crate) suffixes: HashMap<String, Arc<Resolver>>,
[INFO] [stderr]    |                                              ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[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/config.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub(crate) root: Arc<Resolver>,
[INFO] [stderr]    |                          ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:96:19
[INFO] [stderr]    |
[INFO] [stderr] 96 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:26:35
[INFO] [stderr]    |
[INFO] [stderr] 26 |     futures: FuturesUnordered<Box<Future<Item=FutureResult, Error=Void>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal_traits.rs:130:20
[INFO] [stderr]     |
[INFO] [stderr] 130 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:40:19
[INFO] [stderr]    |
[INFO] [stderr] 40 |         next: Box<Future<Item=FutureResult, Error=Void>>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal_traits.rs:137:20
[INFO] [stderr]     |
[INFO] [stderr] 137 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub subscriber: Arc<Resolver>,
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:43:19
[INFO] [stderr]    |
[INFO] [stderr] 43 |         task: Box<Continuation>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:46:19
[INFO] [stderr]    |
[INFO] [stderr] 46 |         task: Box<Continuation>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub subscriber: Arc<Resolver>,
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |             as Box<Future<Item=FutureResult, Error=Void>>);
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:69:45
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub(crate) fn wrap_send(task: T) -> Box<Continuation + Send> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:70:46
[INFO] [stderr]    |
[INFO] [stderr] 70 |         Box::new(Wrapper(Some(task))) as Box<Continuation + Send>
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coroutine.rs:92:75
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub(crate) fn get_suffix<'x>(cfg: &'x Arc<Config>, name: &str) -> &'x Arc<Resolver> {
[INFO] [stderr]    |                                                                           ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:75:40
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub(crate) fn wrap(task: T) -> Box<Continuation> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/coroutine.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |             as Box<Future<Item=FutureResult, Error=Void>>)
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=FutureResult, Error=Void>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:76:46
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Box::new(Wrapper(Some(task))) as Box<Continuation>
[INFO] [stderr]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: 23 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/coroutine.rs:232:34
[INFO] [stderr]     |
[INFO] [stderr] 232 |                         ) as Box<Future<Item=_, Error=_>>);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=_, Error=_>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Task(Box<Continuation+Send>),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation+Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:29:19
[INFO] [stderr]    |
[INFO] [stderr] 29 |         sub: &Arc<Resolver>, cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:81:19
[INFO] [stderr]    |
[INFO] [stderr] 81 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internal_traits.rs:96:19
[INFO] [stderr]    |
[INFO] [stderr] 96 |         sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal_traits.rs:130:20
[INFO] [stderr]     |
[INFO] [stderr] 130 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/internal_traits.rs:137:20
[INFO] [stderr]     |
[INFO] [stderr] 137 |         _sub: &Arc<Resolver>, _cfg: &Arc<Config>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub subscriber: Arc<Resolver>,
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub subscriber: Arc<Resolver>,
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn Resolver`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:69:45
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub(crate) fn wrap_send(task: T) -> Box<Continuation + Send> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:70:46
[INFO] [stderr]    |
[INFO] [stderr] 70 |         Box::new(Wrapper(Some(task))) as Box<Continuation + Send>
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:75:40
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub(crate) fn wrap(task: T) -> Box<Continuation> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscr.rs:76:46
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Box::new(Wrapper(Some(task))) as Box<Continuation>
[INFO] [stderr]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn Continuation`
[INFO] [stderr] 
[INFO] [stderr] warning: 23 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ns_router-1513e0ae9c9661ca
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test name::test::auto ... ok
[INFO] [stdout] test name::test::bad_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interval_subscribe-28251c519952616b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_host ... ok
[INFO] [stdout] test test_service ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/multisubscr-f771e0c240d8d5a4
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test host_and_service ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/resolve_memory-90a1e1a84b74c12b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_host ... ok
[INFO] [stdout] test test_auto ... ok
[INFO] [stdout] test test_addr ... ok
[INFO] [stdout] test test_straw_addresses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/resolve_mock-795a1b1c83304428
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_suffix ... ok
[INFO] [stdout] test test_fallback_host ... ok
[INFO] [stdout] test test_host_suffix ... ok
[INFO] [stdout] test test_fallback_service ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/subscribe-cf33ee96da1c46a6
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_overridden_service ... ok
[INFO] [stdout] test test_override_after_fallback_host ... ok
[INFO] [stdout] test test_add_and_override_fallback_service ... ok
[INFO] [stdout] test test_fallback_host ... ok
[INFO] [stdout] test test_overridden_host ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ns-router
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 48) ... ignored
[INFO] [stdout] test src/lib.rs - (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - (line 87) ... ignored
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd5f7aa53df7321f8f383b28527cb3b509bcaa964d29e0ac1de1db5d6597f646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5f7aa53df7321f8f383b28527cb3b509bcaa964d29e0ac1de1db5d6597f646", kill_on_drop: false }`
[INFO] [stdout] fd5f7aa53df7321f8f383b28527cb3b509bcaa964d29e0ac1de1db5d6597f646
