[INFO] fetching crate katalyst 0.2.0...
[INFO] testing katalyst-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate katalyst 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate katalyst 0.2.0 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 katalyst 0.2.0
[INFO] finished tweaking crates.io crate katalyst 0.2.0
[INFO] tweaked toml for crates.io crate katalyst 0.2.0 written to /workspace/builds/worker-11/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 tokio-rustls v0.9.4
[INFO] [stderr]   Downloaded ct-logs v0.5.1
[INFO] [stderr]   Downloaded hyper-rustls v0.16.1
[INFO] [stderr]   Downloaded katalyst_macros v0.2.0
[INFO] [stderr]   Downloaded unstructured v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] a5370d41f9ef0efa5b7ecfc6c3c6e64048715474056ccd52a18626e070f95844
[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" "a5370d41f9ef0efa5b7ecfc6c3c6e64048715474056ccd52a18626e070f95844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5370d41f9ef0efa5b7ecfc6c3c6e64048715474056ccd52a18626e070f95844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5370d41f9ef0efa5b7ecfc6c3c6e64048715474056ccd52a18626e070f95844", kill_on_drop: false }`
[INFO] [stdout] a5370d41f9ef0efa5b7ecfc6c3c6e64048715474056ccd52a18626e070f95844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] cd684bc9a18d1c3bd08bed139603cf30106131bf438154acc3a1b27aee51fdb3
[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" "cd684bc9a18d1c3bd08bed139603cf30106131bf438154acc3a1b27aee51fdb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling lock_api v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling sct v0.5.0
[INFO] [stderr]    Compiling webpki v0.19.1
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling ct-logs v0.5.1
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling rustls v0.15.2
[INFO] [stderr]    Compiling webpki-roots v0.16.0
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling unstructured v0.2.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling katalyst_macros v0.2.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling tokio-rustls v0.9.4
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling hyper-rustls v0.16.1
[INFO] [stderr]    Compiling katalyst v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/app.rs:120:63
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub(crate) fn get_module(&self, name: &str) -> Result<Arc<ModuleProvider>> {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ModuleProvider`
[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/server/pipeline/mapper.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type HyperResult = Box<Future<Item = Response<Body>, Error = Error> + Send>;
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/server/pipeline/mod.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) type PipelineResult = Box<Future<Item = RequestContext, Error = ModuleError> + Send>;
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = RequestContext, Error = ModuleError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/context/data.rs:24:32
[INFO] [stdout]    |
[INFO] [stdout] 24 |     store: HashMap<TypeId, Box<Any + Send + Sync>>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/error/result.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type AsyncResult<T> = Box<Future<Item = T, Error = GatewayError> + Send>;
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error/mod.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | type Source = Option<Box<SourceError + 'static>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceError + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ) -> std::result::Result<Arc<CompiledExpression>, GatewayError> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                         let mut c_args: Vec<Arc<CompiledExpression>> = vec![];
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | ) -> Result<Vec<Arc<CompiledExpression>>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/expression/compiler/mod.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 | type BuilderDirectory = HashMap<&'static str, Box<ExpressionBinding>>;
[INFO] [stdout]   |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/mod.rs:17:46
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn register(&mut self, provider: Box<ExpressionBinding>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type ExpressionArg = Arc<CompiledExpression>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Arc<Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync>;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type ExpressionArgs = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type Expression = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stdout]  --> src/modules/def.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     type RUST_TYPE;
[INFO] [stdout]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:78:27
[INFO] [stdout]     |
[INFO] [stdout] 78  |               impl From<Box<$trait + Send>> for $name {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:79:37
[INFO] [stdout]     |
[INFO] [stdout] 79  |                   fn from(module: Box<$trait + Send>) -> Self {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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/modules/balancer/mod.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn default_balancer() -> Arc<LoadBalancerModule> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LoadBalancerModule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> Box<Future<Item = Arc<CachedObject>, Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<CachedObject>, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ) -> Box<Future<Item = (), Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn default_cache() -> Arc<CacheProviderModule + Send> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CacheProviderModule + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stdout]   --> src/modules/cache/cache_handler.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 | /                     cache.set_key(
[INFO] [stdout] 47 | |                         guard.metadata()?.url.as_str(),
[INFO] [stdout] 48 | |                         CachedObject::from_response(&req).unwrap(),
[INFO] [stdout] 49 | |                     );
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: futures do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init_with_level`: Please use the Builder pattern instead.
[INFO] [stdout]   --> src/main.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     simple_logger::init_with_level(args.log_level).map_err(|e| format!("{}", e))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "cd684bc9a18d1c3bd08bed139603cf30106131bf438154acc3a1b27aee51fdb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd684bc9a18d1c3bd08bed139603cf30106131bf438154acc3a1b27aee51fdb3", kill_on_drop: false }`
[INFO] [stdout] cd684bc9a18d1c3bd08bed139603cf30106131bf438154acc3a1b27aee51fdb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 4b3942600be9efcb919fc6a6d4f550b5f94a8cc06dd38479dfe56cf6564ff362
[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" "4b3942600be9efcb919fc6a6d4f550b5f94a8cc06dd38479dfe56cf6564ff362", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/app.rs:120:63
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub(crate) fn get_module(&self, name: &str) -> Result<Arc<ModuleProvider>> {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ModuleProvider`
[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/server/pipeline/mapper.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type HyperResult = Box<Future<Item = Response<Body>, Error = Error> + Send>;
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/server/pipeline/mod.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) type PipelineResult = Box<Future<Item = RequestContext, Error = ModuleError> + Send>;
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = RequestContext, Error = ModuleError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/context/data.rs:24:32
[INFO] [stdout]    |
[INFO] [stdout] 24 |     store: HashMap<TypeId, Box<Any + Send + Sync>>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/error/result.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type AsyncResult<T> = Box<Future<Item = T, Error = GatewayError> + Send>;
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error/mod.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | type Source = Option<Box<SourceError + 'static>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceError + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ) -> std::result::Result<Arc<CompiledExpression>, GatewayError> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                         let mut c_args: Vec<Arc<CompiledExpression>> = vec![];
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | ) -> Result<Vec<Arc<CompiledExpression>>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/expression/compiler/mod.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 | type BuilderDirectory = HashMap<&'static str, Box<ExpressionBinding>>;
[INFO] [stdout]   |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/mod.rs:17:46
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn register(&mut self, provider: Box<ExpressionBinding>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type ExpressionArg = Arc<CompiledExpression>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Arc<Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync>;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type ExpressionArgs = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type Expression = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stdout]  --> src/modules/def.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     type RUST_TYPE;
[INFO] [stdout]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling katalyst v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:78:27
[INFO] [stdout]     |
[INFO] [stdout] 78  |               impl From<Box<$trait + Send>> for $name {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:79:37
[INFO] [stdout]     |
[INFO] [stdout] 79  |                   fn from(module: Box<$trait + Send>) -> Self {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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/modules/balancer/mod.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn default_balancer() -> Arc<LoadBalancerModule> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LoadBalancerModule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> Box<Future<Item = Arc<CachedObject>, Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<CachedObject>, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ) -> Box<Future<Item = (), Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn default_cache() -> Arc<CacheProviderModule + Send> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CacheProviderModule + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stdout]   --> src/modules/cache/cache_handler.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 | /                     cache.set_key(
[INFO] [stdout] 47 | |                         guard.metadata()?.url.as_str(),
[INFO] [stdout] 48 | |                         CachedObject::from_response(&req).unwrap(),
[INFO] [stdout] 49 | |                     );
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: futures do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init_with_level`: Please use the Builder pattern instead.
[INFO] [stdout]   --> examples/basic.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     simple_logger::init_with_level(Level::Debug).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init_with_level`: Please use the Builder pattern instead.
[INFO] [stdout]   --> src/main.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     simple_logger::init_with_level(args.log_level).map_err(|e| format!("{}", e))?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/app.rs:120:63
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub(crate) fn get_module(&self, name: &str) -> Result<Arc<ModuleProvider>> {
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ModuleProvider`
[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/server/pipeline/mapper.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) type HyperResult = Box<Future<Item = Response<Body>, Error = Error> + Send>;
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/server/pipeline/mod.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) type PipelineResult = Box<Future<Item = RequestContext, Error = ModuleError> + Send>;
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = RequestContext, Error = ModuleError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/context/data.rs:24:32
[INFO] [stdout]    |
[INFO] [stdout] 24 |     store: HashMap<TypeId, Box<Any + Send + Sync>>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/error/result.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type AsyncResult<T> = Box<Future<Item = T, Error = GatewayError> + Send>;
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/error/mod.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | type Source = Option<Box<SourceError + 'static>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceError + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ) -> std::result::Result<Arc<CompiledExpression>, GatewayError> {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                         let mut c_args: Vec<Arc<CompiledExpression>> = vec![];
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/nodes.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | ) -> Result<Vec<Arc<CompiledExpression>>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/expression/compiler/mod.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 | type BuilderDirectory = HashMap<&'static str, Box<ExpressionBinding>>;
[INFO] [stdout]   |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/compiler/mod.rs:17:46
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn register(&mut self, provider: Box<ExpressionBinding>) {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:14:30
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type ExpressionArg = Arc<CompiledExpression>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/traits/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Arc<Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync>;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type ExpressionArgs = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/expression/mod.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type Expression = Vec<Arc<CompiledExpression>>;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stdout]  --> src/modules/def.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     type RUST_TYPE;
[INFO] [stdout]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:78:27
[INFO] [stdout]     |
[INFO] [stdout] 78  |               impl From<Box<$trait + Send>> for $name {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/modules/def.rs:79:37
[INFO] [stdout]     |
[INFO] [stdout] 79  |                   fn from(module: Box<$trait + Send>) -> Self {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stdout] ...
[INFO] [stdout] 99  | / impl_module! {
[INFO] [stdout] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stdout] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stdout] 102 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 128 | |     }
[INFO] [stdout] 129 | | }
[INFO] [stdout]     | |_- in this macro invocation
[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/modules/balancer/mod.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn default_balancer() -> Arc<LoadBalancerModule> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LoadBalancerModule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |     ) -> Box<Future<Item = Arc<CachedObject>, Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<CachedObject>, Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/memory.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ) -> Box<Future<Item = (), Error = GatewayError> + Send> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GatewayError> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/modules/cache/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn default_cache() -> Arc<CacheProviderModule + Send> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CacheProviderModule + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stdout]   --> src/modules/cache/cache_handler.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 | /                     cache.set_key(
[INFO] [stdout] 47 | |                         guard.metadata()?.url.as_str(),
[INFO] [stdout] 48 | |                         CachedObject::from_response(&req).unwrap(),
[INFO] [stdout] 49 | |                     );
[INFO] [stdout]    | |______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: futures do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.44s
[INFO] running `Command { std: "docker" "inspect" "4b3942600be9efcb919fc6a6d4f550b5f94a8cc06dd38479dfe56cf6564ff362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3942600be9efcb919fc6a6d4f550b5f94a8cc06dd38479dfe56cf6564ff362", kill_on_drop: false }`
[INFO] [stdout] 4b3942600be9efcb919fc6a6d4f550b5f94a8cc06dd38479dfe56cf6564ff362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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", kill_on_drop: false }`
[INFO] [stdout] 45818f831114508821c96417a7220fb3e89c6c041229e53a52d37e2fd69fa117
[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" "45818f831114508821c96417a7220fb3e89c6c041229e53a52d37e2fd69fa117", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:120:63
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub(crate) fn get_module(&self, name: &str) -> Result<Arc<ModuleProvider>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ModuleProvider`
[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/server/pipeline/mapper.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) type HyperResult = Box<Future<Item = Response<Body>, Error = Error> + Send>;
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/pipeline/mod.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(crate) type PipelineResult = Box<Future<Item = RequestContext, Error = ModuleError> + Send>;
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = RequestContext, Error = ModuleError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/context/data.rs:24:32
[INFO] [stderr]    |
[INFO] [stderr] 24 |     store: HashMap<TypeId, Box<Any + Send + Sync>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/error/result.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type AsyncResult<T> = Box<Future<Item = T, Error = GatewayError> + Send>;
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error/mod.rs:14:26
[INFO] [stderr]    |
[INFO] [stderr] 14 | type Source = Option<Box<SourceError + 'static>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceError + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:26:34
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ) -> std::result::Result<Arc<CompiledExpression>, GatewayError> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 |                         let mut c_args: Vec<Arc<CompiledExpression>> = vec![];
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 | ) -> Result<Vec<Arc<CompiledExpression>>> {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/expression/compiler/mod.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 | type BuilderDirectory = HashMap<&'static str, Box<ExpressionBinding>>;
[INFO] [stderr]   |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/mod.rs:17:46
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn register(&mut self, provider: Box<ExpressionBinding>) {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/traits/mod.rs:14:30
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub type ExpressionArg = Arc<CompiledExpression>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/traits/mod.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Arc<Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync>;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/mod.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub type ExpressionArgs = Vec<Arc<CompiledExpression>>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/mod.rs:20:31
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type Expression = Vec<Arc<CompiledExpression>>;
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stderr]  --> src/modules/def.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     type RUST_TYPE;
[INFO] [stderr]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/modules/def.rs:78:27
[INFO] [stderr]     |
[INFO] [stderr] 78  |               impl From<Box<$trait + Send>> for $name {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stderr] ...
[INFO] [stderr] 99  | / impl_module! {
[INFO] [stderr] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stderr] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stderr] 102 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |     }
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/modules/def.rs:79:37
[INFO] [stderr]     |
[INFO] [stderr] 79  |                   fn from(module: Box<$trait + Send>) -> Self {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stderr] ...
[INFO] [stderr] 99  | / impl_module! {
[INFO] [stderr] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stderr] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stderr] 102 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |     }
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/balancer/mod.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub(crate) fn default_balancer() -> Arc<LoadBalancerModule> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LoadBalancerModule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/memory.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 |     ) -> Box<Future<Item = Arc<CachedObject>, Error = GatewayError> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<CachedObject>, Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/memory.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |     ) -> Box<Future<Item = (), Error = GatewayError> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/mod.rs:12:31
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn default_cache() -> Arc<CacheProviderModule + Send> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CacheProviderModule + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stderr]   --> src/modules/cache/cache_handler.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 | /                     cache.set_key(
[INFO] [stderr] 47 | |                         guard.metadata()?.url.as_str(),
[INFO] [stderr] 48 | |                         CachedObject::from_response(&req).unwrap(),
[INFO] [stderr] 49 | |                     );
[INFO] [stderr]    | |______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: futures do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 23 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/app.rs:120:63
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub(crate) fn get_module(&self, name: &str) -> Result<Arc<ModuleProvider>> {
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ModuleProvider`
[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/server/pipeline/mapper.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) type HyperResult = Box<Future<Item = Response<Body>, Error = Error> + Send>;
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/pipeline/mod.rs:16:38
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(crate) type PipelineResult = Box<Future<Item = RequestContext, Error = ModuleError> + Send>;
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = RequestContext, Error = ModuleError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/context/data.rs:24:32
[INFO] [stderr]    |
[INFO] [stderr] 24 |     store: HashMap<TypeId, Box<Any + Send + Sync>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/error/result.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type AsyncResult<T> = Box<Future<Item = T, Error = GatewayError> + Send>;
[INFO] [stderr]   |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error/mod.rs:14:26
[INFO] [stderr]    |
[INFO] [stderr] 14 | type Source = Option<Box<SourceError + 'static>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceError + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:26:34
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ) -> std::result::Result<Arc<CompiledExpression>, GatewayError> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 |                         let mut c_args: Vec<Arc<CompiledExpression>> = vec![];
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/nodes.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 | ) -> Result<Vec<Arc<CompiledExpression>>> {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/expression/compiler/mod.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 | type BuilderDirectory = HashMap<&'static str, Box<ExpressionBinding>>;
[INFO] [stderr]   |                                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/compiler/mod.rs:17:46
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn register(&mut self, provider: Box<ExpressionBinding>) {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExpressionBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/traits/mod.rs:14:30
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub type ExpressionArg = Arc<CompiledExpression>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/traits/mod.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Arc<Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync>;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestContext, &[ExpressionArg]) -> ExpressionResult + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/mod.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub type ExpressionArgs = Vec<Arc<CompiledExpression>>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/expression/mod.rs:20:31
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub type Expression = Vec<Arc<CompiledExpression>>;
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CompiledExpression`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stderr]  --> src/modules/def.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     type RUST_TYPE;
[INFO] [stderr]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/modules/def.rs:78:27
[INFO] [stderr]     |
[INFO] [stderr] 78  |               impl From<Box<$trait + Send>> for $name {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stderr] ...
[INFO] [stderr] 99  | / impl_module! {
[INFO] [stderr] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stderr] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stderr] 102 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |     }
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/modules/def.rs:79:37
[INFO] [stderr]     |
[INFO] [stderr] 79  |                   fn from(module: Box<$trait + Send>) -> Self {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn $trait + Send`
[INFO] [stderr] ...
[INFO] [stderr] 99  | / impl_module! {
[INFO] [stderr] 100 | |     "Authenticator", Authenticator, AuthenticatorModule {
[INFO] [stderr] 101 | |         AsyncResult<()>: authenticate => (guard: RequestContext)
[INFO] [stderr] 102 | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 128 | |     }
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/balancer/mod.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub(crate) fn default_balancer() -> Arc<LoadBalancerModule> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LoadBalancerModule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/memory.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 |     ) -> Box<Future<Item = Arc<CachedObject>, Error = GatewayError> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<CachedObject>, Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/memory.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |     ) -> Box<Future<Item = (), Error = GatewayError> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GatewayError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/modules/cache/mod.rs:12:31
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn default_cache() -> Arc<CacheProviderModule + Send> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CacheProviderModule + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stderr]   --> src/modules/cache/cache_handler.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 | /                     cache.set_key(
[INFO] [stderr] 47 | |                         guard.metadata()?.url.as_str(),
[INFO] [stderr] 48 | |                         CachedObject::from_response(&req).unwrap(),
[INFO] [stderr] 49 | |                     );
[INFO] [stderr]    | |______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: futures do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 23 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `simple_logger::init_with_level`: Please use the Builder pattern instead.
[INFO] [stderr]   --> src/main.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     simple_logger::init_with_level(args.log_level).map_err(|e| format!("{}", e))?;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `simple_logger::init_with_level`: Please use the Builder pattern instead.
[INFO] [stderr]   --> examples/basic.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     simple_logger::init_with_level(Level::Debug).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/katalyst-f21eadfac9182f0c
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/katalyst-c14004c73f4262c4
[INFO] [stdout] test expression::tests::compile_template ... ok
[INFO] [stdout] test expression::compiler::nodes::test::test_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests katalyst
[INFO] [stderr] warning: associated type `RUST_TYPE` should have an upper camel case name
[INFO] [stderr]  --> /opt/rustwide/workdir/src/modules/def.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     type RUST_TYPE;
[INFO] [stderr]   |          ^^^^^^^^^ help: convert the identifier to upper camel case: `RustType`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45818f831114508821c96417a7220fb3e89c6c041229e53a52d37e2fd69fa117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45818f831114508821c96417a7220fb3e89c6c041229e53a52d37e2fd69fa117", kill_on_drop: false }`
[INFO] [stdout] 45818f831114508821c96417a7220fb3e89c6c041229e53a52d37e2fd69fa117