[INFO] fetching crate monto 0.1.12... [INFO] testing monto-0.1.12 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] extracting crate monto 0.1.12 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate monto 0.1.12 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate monto 0.1.12 [INFO] finished tweaking crates.io crate monto 0.1.12 [INFO] tweaked toml for crates.io crate monto 0.1.12 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fsevent v0.4.0 [INFO] [stderr] Downloaded fsevent-sys v2.0.1 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded semver v0.7.0 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded relay v0.1.1 [INFO] [stderr] Downloaded inotify v0.7.1 [INFO] [stderr] Downloaded try-lock v0.1.0 [INFO] [stderr] Downloaded want v0.0.4 [INFO] [stderr] Downloaded itertools v0.6.5 [INFO] [stderr] Downloaded notify v4.0.17 [INFO] [stderr] Downloaded hyper v0.11.27 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded mio-extras v2.0.6 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded isatty v0.1.9 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54cbdeb85f263fadf1978a8eec1c88f11e994ff52e1ad86219aff601262c2d07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4b9b57f0d5f667f24990a0f382940c54f1d57524e500f5d40340b11379486a20 [INFO] running `Command { std: "docker" "start" "-a" "4b9b57f0d5f667f24990a0f382940c54f1d57524e500f5d40340b11379486a20", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote 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[INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling monto v0.1.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Visitor` is imported redundantly [INFO] [stdout] --> src/common/messages.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 12 | use serde::de::{Error as SerdeError, Visitor}; [INFO] [stdout] | ------- the item `Visitor` is already imported here [INFO] [stdout] ... [INFO] [stdout] 28 | use serde::de::{Error, Unexpected, Visitor}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:74:25 [INFO] [stdout] | [INFO] [stdout] 74 | .or_else(|| home_dir().and_then(Config::load_one)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap(); [INFO] [stdout] 43 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | / lazy_static! { [INFO] [stdout] 76 | | static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap(); [INFO] [stdout] 77 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | ... match home_dir() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/negotiation.rs:75:29 [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:309:33 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/mod.rs:26:44 [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/mod.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:81:14 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:121:14 [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:179:14 [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/serve.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/broker/client/mod.rs:194:39 [INFO] [stdout] | [INFO] [stdout] 194 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (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/service/serve.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/service/serve.rs:171:39 [INFO] [stdout] | [INFO] [stdout] 171 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/broker.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | -------------------------------- any code following this expression is unreachable [INFO] [stdout] 35 | unreachable(r.void_unwrap()); [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `Result`, which is uninhabited [INFO] [stdout] --> src/bin/broker.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/bin/broker.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.93s [INFO] running `Command { std: "docker" "inspect" "4b9b57f0d5f667f24990a0f382940c54f1d57524e500f5d40340b11379486a20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9b57f0d5f667f24990a0f382940c54f1d57524e500f5d40340b11379486a20", kill_on_drop: false }` [INFO] [stdout] 4b9b57f0d5f667f24990a0f382940c54f1d57524e500f5d40340b11379486a20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] addb97252ed4efaa725b2ab13928341f34435aa9aeea85c8f11b9776cfc8dec5 [INFO] running `Command { std: "docker" "start" "-a" "addb97252ed4efaa725b2ab13928341f34435aa9aeea85c8f11b9776cfc8dec5", kill_on_drop: false }` [INFO] [stdout] warning: the item `Visitor` is imported redundantly [INFO] [stdout] --> src/common/messages.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 12 | use serde::de::{Error as SerdeError, Visitor}; [INFO] [stdout] | ------- the item `Visitor` is already imported here [INFO] [stdout] ... [INFO] [stdout] 28 | use serde::de::{Error, Unexpected, Visitor}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:74:25 [INFO] [stdout] | [INFO] [stdout] 74 | .or_else(|| home_dir().and_then(Config::load_one)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap(); [INFO] [stdout] 43 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | / lazy_static! { [INFO] [stdout] 76 | | static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap(); [INFO] [stdout] 77 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | ... match home_dir() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/negotiation.rs:75:29 [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:309:33 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/mod.rs:26:44 [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/mod.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:81:14 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:121:14 [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:179:14 [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/serve.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/broker/client/mod.rs:194:39 [INFO] [stdout] | [INFO] [stdout] 194 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (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/service/serve.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling monto v0.1.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/service/serve.rs:171:39 [INFO] [stdout] | [INFO] [stdout] 171 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/broker.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | -------------------------------- any code following this expression is unreachable [INFO] [stdout] 35 | unreachable(r.void_unwrap()); [INFO] [stdout] | ^ unreachable expression [INFO] [stdout] | [INFO] [stdout] note: this expression has type `Result`, which is uninhabited [INFO] [stdout] --> src/bin/broker.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/bin/broker.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | let r = core.run(broker.serve_forever()); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Visitor` is imported redundantly [INFO] [stdout] --> src/common/messages.rs:28:44 [INFO] [stdout] | [INFO] [stdout] 12 | use serde::de::{Error as SerdeError, Visitor}; [INFO] [stdout] | ------- the item `Visitor` is already imported here [INFO] [stdout] ... [INFO] [stdout] 28 | use serde::de::{Error, Unexpected, Visitor}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/broker/config.rs:74:25 [INFO] [stdout] | [INFO] [stdout] 74 | .or_else(|| home_dir().and_then(Config::load_one)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | / lazy_static! { [INFO] [stdout] 42 | | static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap(); [INFO] [stdout] 43 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/common/messages.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | / lazy_static! { [INFO] [stdout] 76 | | static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap(); [INFO] [stdout] 77 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | use std::env::home_dir; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/service/config.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | ... match home_dir() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/negotiation.rs:75:29 [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | type NegotiationInner = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:309:33 [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/mod.rs:26:44 [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | funcs: BTreeMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/mod.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | type BoxedFuture = Box>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/client/mod.rs:72:23 [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:81:14 [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/resolve/mod.rs:131:14 [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/broker/service.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 106 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:121:14 [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:179:14 [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 214 | ) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 | ) -> Box, Error = HyperError>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | ) -> Box>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 | ) -> Box, Error = Either>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/service/serve.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | type Future = Box, Error = HyperError>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/broker/client/mod.rs:194:39 [INFO] [stdout] | [INFO] [stdout] 194 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | / error_chain! { [INFO] [stdout] 157 | | types { [INFO] [stdout] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stdout] 159 | | } [INFO] [stdout] ... | [INFO] [stdout] 181 | | } [INFO] [stdout] 182 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/service.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | / error_chain! { [INFO] [stdout] 185 | | types { [INFO] [stdout] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 187 | | } [INFO] [stdout] ... | [INFO] [stdout] 207 | | } [INFO] [stdout] 208 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/broker/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | / error_chain! { [INFO] [stdout] 114 | | types { [INFO] [stdout] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stdout] 116 | | } [INFO] [stdout] ... | [INFO] [stdout] 124 | | } [INFO] [stdout] 125 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/negotiation.rs:77:1 [INFO] [stdout] | [INFO] [stdout] 77 | / error_chain! { [INFO] [stdout] 78 | | types { [INFO] [stdout] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stdout] 80 | | } [INFO] [stdout] ... | [INFO] [stdout] 105 | | } [INFO] [stdout] 106 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / error_chain! { [INFO] [stdout] 319 | | types { [INFO] [stdout] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stdout] 321 | | } [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] 332 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/client/mod.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | / error_chain! { [INFO] [stdout] 335 | | types { [INFO] [stdout] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stdout] 337 | | } [INFO] [stdout] ... | [INFO] [stdout] 347 | | } [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/service/config.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / error_chain! { [INFO] [stdout] 14 | | errors { [INFO] [stdout] 15 | | /// A configuration file couldn't be found. [INFO] [stdout] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (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/service/serve.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stdout] --> src/service/serve.rs:171:39 [INFO] [stdout] | [INFO] [stdout] 171 | ... self.http.bind_connection( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.69s [INFO] running `Command { std: "docker" "inspect" "addb97252ed4efaa725b2ab13928341f34435aa9aeea85c8f11b9776cfc8dec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "addb97252ed4efaa725b2ab13928341f34435aa9aeea85c8f11b9776cfc8dec5", kill_on_drop: false }` [INFO] [stdout] addb97252ed4efaa725b2ab13928341f34435aa9aeea85c8f11b9776cfc8dec5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9e0b741bab512f62e7a9dab6b9479c0117ad13ddf57b08cdbbce7589b3d0ef1a [INFO] running `Command { std: "docker" "start" "-a" "9e0b741bab512f62e7a9dab6b9479c0117ad13ddf57b08cdbbce7589b3d0ef1a", kill_on_drop: false }` [INFO] [stderr] warning: the item `Visitor` is imported redundantly [INFO] [stderr] --> src/common/messages.rs:28:44 [INFO] [stderr] | [INFO] [stderr] 12 | use serde::de::{Error as SerdeError, Visitor}; [INFO] [stderr] | ------- the item `Visitor` is already imported here [INFO] [stderr] ... [INFO] [stderr] 28 | use serde::de::{Error, Unexpected, Visitor}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/broker/mod.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | / error_chain! { [INFO] [stderr] 114 | | types { [INFO] [stderr] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stderr] 116 | | } [INFO] [stderr] ... | [INFO] [stderr] 124 | | } [INFO] [stderr] 125 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/broker/config.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | use std::env::home_dir; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/broker/config.rs:74:25 [INFO] [stderr] | [INFO] [stderr] 74 | .or_else(|| home_dir().and_then(Config::load_one)) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/broker/service.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | / error_chain! { [INFO] [stderr] 157 | | types { [INFO] [stderr] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stderr] 159 | | } [INFO] [stderr] ... | [INFO] [stderr] 181 | | } [INFO] [stderr] 182 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/broker/service.rs:184:1 [INFO] [stderr] | [INFO] [stderr] 184 | / error_chain! { [INFO] [stderr] 185 | | types { [INFO] [stderr] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stderr] 187 | | } [INFO] [stderr] ... | [INFO] [stderr] 207 | | } [INFO] [stderr] 208 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/client/mod.rs:318:1 [INFO] [stderr] | [INFO] [stderr] 318 | / error_chain! { [INFO] [stderr] 319 | | types { [INFO] [stderr] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stderr] 321 | | } [INFO] [stderr] ... | [INFO] [stderr] 331 | | } [INFO] [stderr] 332 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/client/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | / error_chain! { [INFO] [stderr] 335 | | types { [INFO] [stderr] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stderr] 337 | | } [INFO] [stderr] ... | [INFO] [stderr] 347 | | } [INFO] [stderr] 348 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/client/negotiation.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | / error_chain! { [INFO] [stderr] 78 | | types { [INFO] [stderr] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stderr] 80 | | } [INFO] [stderr] ... | [INFO] [stderr] 105 | | } [INFO] [stderr] 106 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/common/messages.rs:41:17 [INFO] [stderr] | [INFO] [stderr] 41 | / lazy_static! { [INFO] [stderr] 42 | | static ref PART: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*").unwrap(); [INFO] [stderr] 43 | | } [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/common/messages.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | / lazy_static! { [INFO] [stderr] 76 | | static ref RE: Regex = Regex::new("[a-zA-Z_][a-zA-Z_0-9]*(\\.[a-zA-Z_][a-zA-Z_0-9]*)+").unwrap(); [INFO] [stderr] 77 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/service/config.rs:74:23 [INFO] [stderr] | [INFO] [stderr] 74 | use std::env::home_dir; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/service/config.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / error_chain! { [INFO] [stderr] 14 | | errors { [INFO] [stderr] 15 | | /// A configuration file couldn't be found. [INFO] [stderr] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] 33 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stderr] --> src/service/config.rs:86:39 [INFO] [stderr] | [INFO] [stderr] 86 | ... match home_dir() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client/negotiation.rs:75:29 [INFO] [stderr] | [INFO] [stderr] 75 | type NegotiationInner = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 75 | type NegotiationInner = Box>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client/mod.rs:309:33 [INFO] [stderr] | [INFO] [stderr] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 309 | pub struct ProductsIter<'a>(Box + 'a>); // TODO Don't use a trait object. [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service/mod.rs:26:44 [INFO] [stderr] | [INFO] [stderr] 26 | funcs: BTreeMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | funcs: BTreeMap>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/mod.rs:43:14 [INFO] [stderr] | [INFO] [stderr] 43 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 43 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/client/mod.rs:31:24 [INFO] [stderr] | [INFO] [stderr] 31 | type BoxedFuture = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 31 | type BoxedFuture = Box>>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/client/mod.rs:72:23 [INFO] [stderr] | [INFO] [stderr] 72 | type Future = Box, Error = HyperError>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 72 | type Future = Box, Error = HyperError>>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/resolve/mod.rs:28:14 [INFO] [stderr] | [INFO] [stderr] 28 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 28 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/resolve/mod.rs:81:14 [INFO] [stderr] | [INFO] [stderr] 81 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 81 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/resolve/mod.rs:131:14 [INFO] [stderr] | [INFO] [stderr] 131 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 131 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/service.rs:46:14 [INFO] [stderr] | [INFO] [stderr] 46 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 46 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/broker/service.rs:106:14 [INFO] [stderr] | [INFO] [stderr] 106 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 106 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client/mod.rs:121:14 [INFO] [stderr] | [INFO] [stderr] 121 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 121 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client/mod.rs:179:14 [INFO] [stderr] | [INFO] [stderr] 179 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 179 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client/mod.rs:214:14 [INFO] [stderr] | [INFO] [stderr] 214 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 214 | ) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/mod.rs:21:10 [INFO] [stderr] | [INFO] [stderr] 21 | ) -> Box, Error = HyperError>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 21 | ) -> Box, Error = HyperError>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/mod.rs:35:10 [INFO] [stderr] | [INFO] [stderr] 35 | ) -> Box>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 35 | ) -> Box>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/mod.rs:45:10 [INFO] [stderr] | [INFO] [stderr] 45 | ) -> Box, Error = Either>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 45 | ) -> Box, Error = Either>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service/serve.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | type Future = Box, Error = HyperError>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 49 | type Future = Box, Error = HyperError>>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stderr] --> src/broker/client/mod.rs:194:39 [INFO] [stderr] | [INFO] [stderr] 194 | ... self.http.bind_connection( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/broker/service.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | / error_chain! { [INFO] [stderr] 157 | | types { [INFO] [stderr] 158 | | ServiceConnectError, ServiceConnectErrorKind, ServiceConnectResultExt; [INFO] [stderr] 159 | | } [INFO] [stderr] ... | [INFO] [stderr] 181 | | } [INFO] [stderr] 182 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/broker/service.rs:184:1 [INFO] [stderr] | [INFO] [stderr] 184 | / error_chain! { [INFO] [stderr] 185 | | types { [INFO] [stderr] 186 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stderr] 187 | | } [INFO] [stderr] ... | [INFO] [stderr] 207 | | } [INFO] [stderr] 208 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/broker/mod.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | / error_chain! { [INFO] [stderr] 114 | | types { [INFO] [stderr] 115 | | NewBrokerError, NewBrokerErrorKind, NewBrokerResultExt; [INFO] [stderr] 116 | | } [INFO] [stderr] ... | [INFO] [stderr] 124 | | } [INFO] [stderr] 125 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/client/negotiation.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | / error_chain! { [INFO] [stderr] 78 | | types { [INFO] [stderr] 79 | | NegotiationError, NegotiationErrorKind, NegotiationResultExt; [INFO] [stderr] 80 | | } [INFO] [stderr] ... | [INFO] [stderr] 105 | | } [INFO] [stderr] 106 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/client/mod.rs:318:1 [INFO] [stderr] | [INFO] [stderr] 318 | / error_chain! { [INFO] [stderr] 319 | | types { [INFO] [stderr] 320 | | RequestError, RequestErrorKind, RequestResultExt; [INFO] [stderr] 321 | | } [INFO] [stderr] ... | [INFO] [stderr] 331 | | } [INFO] [stderr] 332 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/client/mod.rs:334:1 [INFO] [stderr] | [INFO] [stderr] 334 | / error_chain! { [INFO] [stderr] 335 | | types { [INFO] [stderr] 336 | | SendError, SendErrorKind, SendResultExt; [INFO] [stderr] 337 | | } [INFO] [stderr] ... | [INFO] [stderr] 347 | | } [INFO] [stderr] 348 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/service/config.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / error_chain! { [INFO] [stderr] 14 | | errors { [INFO] [stderr] 15 | | /// A configuration file couldn't be found. [INFO] [stderr] 16 | | CouldntFindConfig(path: PathBuf) { [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] 33 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` which comes from the expansion of the macro `error_chain` (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/service/serve.rs:53:20 [INFO] [stderr] | [INFO] [stderr] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 53 | let f: Box> = match (method.clone(), uri.path()) { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `hyper::server::server_proto::>::bind_connection`: All usage of the tokio-proto crate is going away. [INFO] [stderr] --> src/service/serve.rs:171:39 [INFO] [stderr] | [INFO] [stderr] 171 | ... self.http.bind_connection( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `monto` (lib) generated 42 warnings [INFO] [stderr] warning: `monto` (lib test) generated 42 warnings (42 duplicates) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/bin/broker.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 34 | let r = core.run(broker.serve_forever()); [INFO] [stderr] | -------------------------------- any code following this expression is unreachable [INFO] [stderr] 35 | unreachable(r.void_unwrap()); [INFO] [stderr] | ^ unreachable expression [INFO] [stderr] | [INFO] [stderr] note: this expression has type `Result`, which is uninhabited [INFO] [stderr] --> src/bin/broker.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | let r = core.run(broker.serve_forever()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/bin/broker.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | let r = core.run(broker.serve_forever()); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `monto` (bin "monto-broker" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/monto-2fbfcbe04737121c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test common::products::error_severity_serialize_test ... ok [INFO] [stdout] test service::config::netconfig ... 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] [stderr] Running unittests src/bin/broker.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/monto_broker-19abe954d5e99f7b) [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] Running unittests src/bin/simple-client.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/monto_simple_client-29ff06243096f395) [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" "9e0b741bab512f62e7a9dab6b9479c0117ad13ddf57b08cdbbce7589b3d0ef1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e0b741bab512f62e7a9dab6b9479c0117ad13ddf57b08cdbbce7589b3d0ef1a", kill_on_drop: false }` [INFO] [stdout] 9e0b741bab512f62e7a9dab6b9479c0117ad13ddf57b08cdbbce7589b3d0ef1a