[INFO] fetching crate tokio-coap 0.2.0... [INFO] checking tokio-coap-0.2.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate tokio-coap 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate tokio-coap 0.2.0 [INFO] finished tweaking crates.io crate tokio-coap 0.2.0 [INFO] tweaked toml for crates.io crate tokio-coap 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-coap 0.2.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.4.12 (available: v1.10.1) [INFO] [stderr] Adding env_logger v0.4.3 (available: v0.11.8) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding smallvec v0.5.1 (available: v1.15.1) [INFO] [stderr] Adding tokio v0.1.22 (available: v1.45.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.4.3 [INFO] [stderr] Downloaded smallvec v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 397d5da6cdec2d60bdb63671397da0a8fee8e30da9eb2c19590f466ba1a97ff5 [INFO] running `Command { std: "docker" "start" "-a" "397d5da6cdec2d60bdb63671397da0a8fee8e30da9eb2c19590f466ba1a97ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "397d5da6cdec2d60bdb63671397da0a8fee8e30da9eb2c19590f466ba1a97ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "397d5da6cdec2d60bdb63671397da0a8fee8e30da9eb2c19590f466ba1a97ff5", kill_on_drop: false }` [INFO] [stdout] 397d5da6cdec2d60bdb63671397da0a8fee8e30da9eb2c19590f466ba1a97ff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b39b548a6b3ee0f5793c972ad569b2d4baf3e83fe90f94bb6553f348d0cbd2a [INFO] running `Command { std: "docker" "start" "-a" "0b39b548a6b3ee0f5793c972ad569b2d4baf3e83fe90f94bb6553f348d0cbd2a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking ucd-util v0.1.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.5 [INFO] [stderr] Checking smallvec v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking parking_lot_core v0.6.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-io v0.1.13 [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 env_logger v0.4.3 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-coap v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/message/option/mod.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | fn new(Self::Format) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Format` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:102:10 [INFO] [stdout] | [INFO] [stdout] 102 | 0...12 => delta, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | 13...268 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | 269...64999 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | 0...12 => length, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | 13...268 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | 269...64999 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/mod.rs:252:22 [INFO] [stdout] | [INFO] [stdout] 252 | d @ 0...12 => d as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/mod.rs:265:22 [INFO] [stdout] | [INFO] [stdout] 265 | d @ 0...12 => d as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/message/option/mod.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | fn new(Self::Format) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Format` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:102:10 [INFO] [stdout] | [INFO] [stdout] 102 | 0...12 => delta, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | 13...268 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | 269...64999 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | 0...12 => length, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | 13...268 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/option/mod.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | 269...64999 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/mod.rs:252:22 [INFO] [stdout] | [INFO] [stdout] 252 | d @ 0...12 => d as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/message/mod.rs:265:22 [INFO] [stdout] | [INFO] [stdout] 265 | d @ 0...12 => d as u16, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn iter(&self) -> RawOptionsIterator { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 20 | pub fn iter(&self) -> RawOptionsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | fn to_bytes(&self) -> Cow<[u8]>; [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 88 | fn to_bytes(&self) -> Cow<'_, [u8]>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:262:25 [INFO] [stdout] | [INFO] [stdout] 262 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 262 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn iter(&self) -> RawOptionsIterator { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 20 | pub fn iter(&self) -> RawOptionsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | fn to_bytes(&self) -> Cow<[u8]>; [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 88 | fn to_bytes(&self) -> Cow<'_, [u8]>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 167 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:262:25 [INFO] [stdout] | [INFO] [stdout] 262 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 262 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 216 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/message/option/mod.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 366 | / options![ [INFO] [stdout] 367 | | (1, IfMatch, opaque, 0, 8), [INFO] [stdout] 368 | | (3, UriHost, string, 1, 8), [INFO] [stdout] 369 | | (4, ETag, opaque, 0, 8), [INFO] [stdout] ... | [INFO] [stdout] 383 | | (284, NoResponse, uint, 0, 1), [INFO] [stdout] 384 | | ]; [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `option` which comes from the expansion of the macro `options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 304 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/message.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | token: vec![34,65], [INFO] [stdout] | ^^^^^^^^^^^ expected `SmallVec<[u8; 8]>`, found `Vec<{integer}>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `smallvec::SmallVec<[u8; 8]>` [INFO] [stdout] found struct `Vec<{integer}>` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: call `Into::into` on this expression to convert `Vec<{integer}>` into `smallvec::SmallVec<[u8; 8]>` [INFO] [stdout] | [INFO] [stdout] 17 | token: vec![34,65].into(), [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/message.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | options: vec![], [INFO] [stdout] | ^^^^^^ expected `Options`, found `Vec<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `tokio_coap::message::option::Options` [INFO] [stdout] found struct `Vec<_>` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/message.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | token: vec![], [INFO] [stdout] | ^^^^^^ expected `SmallVec<[u8; 8]>`, found `Vec<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `smallvec::SmallVec<[u8; 8]>` [INFO] [stdout] found struct `Vec<_>` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: call `Into::into` on this expression to convert `Vec<_>` into `smallvec::SmallVec<[u8; 8]>` [INFO] [stdout] | [INFO] [stdout] 32 | token: vec![].into(), [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> benches/message.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 33 | options: vec![Option::UriPath("1a".to_string()), [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 | options: vec![::UriPath("1a".to_string()), [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] --> benches/message.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 33 | options: vec![Option::UriPath("1a".to_string()), [INFO] [stdout] | ^^^^^^ `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] | [INFO] [stdout] = note: the trait is not dyn compatible because it requires `Self: Sized` [INFO] [stdout] = note: for a trait to be dyn compatible it needs to allow building a vtable [INFO] [stdout] for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> benches/message.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | Option::UriPath("temp".to_string()), [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 | ::UriPath("temp".to_string()), [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] --> benches/message.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | Option::UriPath("temp".to_string()), [INFO] [stdout] | ^^^^^^ `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] | [INFO] [stdout] = note: the trait is not dyn compatible because it requires `Self: Sized` [INFO] [stdout] = note: for a trait to be dyn compatible it needs to allow building a vtable [INFO] [stdout] for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> benches/message.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | Option::UriQuery("a32c85ba9dda45823be416246cf8b433baa068d7" [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | ::UriQuery("a32c85ba9dda45823be416246cf8b433baa068d7" [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0038]: the trait `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] --> benches/message.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | Option::UriQuery("a32c85ba9dda45823be416246cf8b433baa068d7" [INFO] [stdout] | ^^^^^^ `tokio_coap::message::option::Option` is not dyn compatible [INFO] [stdout] | [INFO] [stdout] = note: the trait is not dyn compatible because it requires `Self: Sized` [INFO] [stdout] = note: for a trait to be dyn compatible it needs to allow building a vtable [INFO] [stdout] for more information, visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0038, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0038`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-coap` (bench "message") due to 6 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0b39b548a6b3ee0f5793c972ad569b2d4baf3e83fe90f94bb6553f348d0cbd2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b39b548a6b3ee0f5793c972ad569b2d4baf3e83fe90f94bb6553f348d0cbd2a", kill_on_drop: false }` [INFO] [stdout] 0b39b548a6b3ee0f5793c972ad569b2d4baf3e83fe90f94bb6553f348d0cbd2a