[INFO] crate happy 0.1.1 is already in cache [INFO] checking happy-0.1.1 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate happy 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate happy 0.1.1 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate happy 0.1.1 [INFO] finished tweaking crates.io crate happy 0.1.1 [INFO] tweaked toml for crates.io crate happy 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] df9b931e9e9f45b3f2cc3630d38f216acb54ab5206f39b04165a1a307582d826 [INFO] running `"docker" "start" "-a" "df9b931e9e9f45b3f2cc3630d38f216acb54ab5206f39b04165a1a307582d826"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking combine v2.4.0 [INFO] [stderr] Checking serde v1.0.109 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling serde_derive v1.0.109 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking happy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api.rs:23:14 [INFO] [stderr] | [INFO] [stderr] 23 | User(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api.rs:26:20 [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] 31 | | BoxFuture + Send + Sync> ; [INFO] [stderr] | |________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] 31 | BoxFuture + Send + Sync> ; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/api.rs:26:23 [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: the item `Future` is imported redundantly [INFO] [stderr] --> src/api.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ------ the item `Future` is already imported here [INFO] [stderr] ... [INFO] [stderr] 81 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Future` is imported redundantly [INFO] [stderr] --> src/api.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ------ the item `Future` is already imported here [INFO] [stderr] ... [INFO] [stderr] 179 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse_route.rs:21:25 [INFO] [stderr] | [INFO] [stderr] 21 | type StrParser<'a, R> = combine::Parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn combine::Parser` [INFO] [stderr] [INFO] [stderr] warning: the item `Parser` is imported redundantly [INFO] [stderr] --> src/parse_route.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 1 | use combine::{self, Parser}; [INFO] [stderr] | ------ the item `Parser` is already imported here [INFO] [stderr] ... [INFO] [stderr] 91 | use combine::Parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | BoxFuture + Send + Sync> ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | F: Fn(Request) -> BoxFuture + Send + Sync + 'static { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:174:19 [INFO] [stderr] | [INFO] [stderr] 174 | type Future = BoxFuture; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead [INFO] [stderr] --> src/parse_route.rs:62:30 [INFO] [stderr] | [INFO] [stderr] 62 | string_cmp(s, |a, b| AsciiExt::eq_ignore_ascii_case(&a, &b)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/parse_route.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mime_guess::guess_mime_type': Use `from_path(path).first_or_octet_stream()` instead [INFO] [stderr] --> src/static_file.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use mime_guess::guess_mime_type; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mime_guess::guess_mime_type': Use `from_path(path).first_or_octet_stream()` instead [INFO] [stderr] --> src/static_file.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | let mime = guess_mime_type(&local_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:89:65 [INFO] [stderr] | [INFO] [stderr] 89 | Err(e) => return err(ErrorKind::Deserialize(e)).boxed(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:108:16 [INFO] [stderr] | [INFO] [stderr] 108 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:191:33 [INFO] [stderr] | [INFO] [stderr] 191 | return ok(response).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:235:20 [INFO] [stderr] | [INFO] [stderr] 235 | result.boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:243:21 [INFO] [stderr] | [INFO] [stderr] 243 | ok(res).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api.rs:23:14 [INFO] [stderr] | [INFO] [stderr] 23 | User(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api.rs:26:20 [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] 31 | | BoxFuture + Send + Sync> ; [INFO] [stderr] | |________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] 31 | BoxFuture + Send + Sync> ; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/api.rs:26:23 [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 26 | type Handler = Box) -> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: the item `Future` is imported redundantly [INFO] [stderr] --> src/api.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ------ the item `Future` is already imported here [INFO] [stderr] ... [INFO] [stderr] 81 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Future` is imported redundantly [INFO] [stderr] --> src/api.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ------ the item `Future` is already imported here [INFO] [stderr] ... [INFO] [stderr] 179 | use futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse_route.rs:21:25 [INFO] [stderr] | [INFO] [stderr] 21 | type StrParser<'a, R> = combine::Parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn combine::Parser` [INFO] [stderr] [INFO] [stderr] warning: the item `Parser` is imported redundantly [INFO] [stderr] --> src/parse_route.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 1 | use combine::{self, Parser}; [INFO] [stderr] | ------ the item `Parser` is already imported here [INFO] [stderr] ... [INFO] [stderr] 91 | use combine::Parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | BoxFuture + Send + Sync> ; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:115:29 [INFO] [stderr] | [INFO] [stderr] 115 | F: Fn(Request) -> BoxFuture + Send + Sync + 'static { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:174:19 [INFO] [stderr] | [INFO] [stderr] 174 | type Future = BoxFuture; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead [INFO] [stderr] --> src/parse_route.rs:62:30 [INFO] [stderr] | [INFO] [stderr] 62 | string_cmp(s, |a, b| AsciiExt::eq_ignore_ascii_case(&a, &b)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/parse_route.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mime_guess::guess_mime_type': Use `from_path(path).first_or_octet_stream()` instead [INFO] [stderr] --> src/static_file.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use mime_guess::guess_mime_type; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mime_guess::guess_mime_type': Use `from_path(path).first_or_octet_stream()` instead [INFO] [stderr] --> src/static_file.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | let mime = guess_mime_type(&local_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:89:65 [INFO] [stderr] | [INFO] [stderr] 89 | Err(e) => return err(ErrorKind::Deserialize(e)).boxed(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:108:16 [INFO] [stderr] | [INFO] [stderr] 108 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:191:33 [INFO] [stderr] | [INFO] [stderr] 191 | return ok(response).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:235:20 [INFO] [stderr] | [INFO] [stderr] 235 | result.boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stderr] --> src/api.rs:243:21 [INFO] [stderr] | [INFO] [stderr] 243 | ok(res).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "df9b931e9e9f45b3f2cc3630d38f216acb54ab5206f39b04165a1a307582d826"` [INFO] running `"docker" "rm" "-f" "df9b931e9e9f45b3f2cc3630d38f216acb54ab5206f39b04165a1a307582d826"` [INFO] [stdout] df9b931e9e9f45b3f2cc3630d38f216acb54ab5206f39b04165a1a307582d826