[INFO] cloning repository https://github.com/era/debra [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/era/debra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fera%2Fdebra", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fera%2Fdebra'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f4fcfaa34a0255642825444b10ee2df1db6eacc [INFO] building era/debra against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fera%2Fdebra" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/era/debra [INFO] finished tweaking git repo https://github.com/era/debra [INFO] tweaked toml for git repo https://github.com/era/debra written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/era/debra on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/era/debra already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libloading v0.8.0 [INFO] [stderr] Downloaded which v4.4.0 [INFO] [stderr] Downloaded clashmap v1.2.0 [INFO] [stderr] Downloaded tokio-graceful v0.2.2 [INFO] [stderr] Downloaded higher-kinded-types v0.1.1 [INFO] [stderr] Downloaded replace_with v0.1.7 [INFO] [stderr] Downloaded never-say-never v6.6.666 [INFO] [stderr] Downloaded polonius-the-crab v0.4.2 [INFO] [stderr] Downloaded prettyplease v0.2.25 [INFO] [stderr] Downloaded flatbuffers v25.2.10 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f5f5d15c1371ec9c3bc5736aa99e5cf71f3efcfe91de0720d02a53ac5754454 [INFO] running `Command { std: "docker" "start" "-a" "7f5f5d15c1371ec9c3bc5736aa99e5cf71f3efcfe91de0720d02a53ac5754454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f5f5d15c1371ec9c3bc5736aa99e5cf71f3efcfe91de0720d02a53ac5754454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f5f5d15c1371ec9c3bc5736aa99e5cf71f3efcfe91de0720d02a53ac5754454", kill_on_drop: false }` [INFO] [stdout] 7f5f5d15c1371ec9c3bc5736aa99e5cf71f3efcfe91de0720d02a53ac5754454 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fadc26232078c752da3023cea6aede62dfbcc321d1c6f35ab7fc6ce47443f08 [INFO] running `Command { std: "docker" "start" "-a" "5fadc26232078c752da3023cea6aede62dfbcc321d1c6f35ab7fc6ce47443f08", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling aws-lc-rs v1.12.6 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling rustls v0.23.25 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling quinn-udp v0.5.10 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling never-say-never v6.6.666 [INFO] [stderr] Compiling flatbuffers v25.2.10 [INFO] [stderr] Compiling quinn v0.11.7 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling higher-kinded-types v0.1.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling polonius-the-crab v0.4.2 [INFO] [stderr] Compiling clap_builder v4.5.32 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling replace_with v0.1.7 [INFO] [stderr] Compiling pem v3.0.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling time v0.3.40 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling clashmap v1.2.0 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling aws-lc-sys v0.27.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rcgen v0.13.2 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling clap v4.5.32 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-graceful v0.2.2 [INFO] [stderr] Compiling rustls-webpki v0.103.0 [INFO] [stderr] Compiling rustls-platform-verifier v0.5.1 [INFO] [stderr] Compiling quinn-proto v0.11.10 [INFO] [stderr] Compiling debra v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:307:33 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:318:14 [INFO] [stdout] | [INFO] [stdout] 318 | buf: &[u8], [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 319 | ) -> Result { [INFO] [stdout] | ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 319 | ) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:352:50 [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:359:64 [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: higher-kinded-types v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "5fadc26232078c752da3023cea6aede62dfbcc321d1c6f35ab7fc6ce47443f08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fadc26232078c752da3023cea6aede62dfbcc321d1c6f35ab7fc6ce47443f08", kill_on_drop: false }` [INFO] [stdout] 5fadc26232078c752da3023cea6aede62dfbcc321d1c6f35ab7fc6ce47443f08 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 150142da1d2a1f657ca34b9dec392c06ff9d3412748d47f545158eca9b3d02d6 [INFO] running `Command { std: "docker" "start" "-a" "150142da1d2a1f657ca34b9dec392c06ff9d3412748d47f545158eca9b3d02d6", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:307:33 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:318:14 [INFO] [stdout] | [INFO] [stdout] 318 | buf: &[u8], [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 319 | ) -> Result { [INFO] [stdout] | ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 319 | ) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:352:50 [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:359:64 [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling debra v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:307:33 [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | pub fn root_as_message(buf: &[u8]) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:318:14 [INFO] [stdout] | [INFO] [stdout] 318 | buf: &[u8], [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 319 | ) -> Result { [INFO] [stdout] | ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 319 | ) -> Result, flatbuffers::InvalidFlatbuffer> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:352:50 [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 352 | pub unsafe fn root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/flatbuffers/message_generated.rs:359:64 [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 359 | pub unsafe fn size_prefixed_root_as_message_unchecked(buf: &[u8]) -> Message<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: higher-kinded-types v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "150142da1d2a1f657ca34b9dec392c06ff9d3412748d47f545158eca9b3d02d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "150142da1d2a1f657ca34b9dec392c06ff9d3412748d47f545158eca9b3d02d6", kill_on_drop: false }` [INFO] [stdout] 150142da1d2a1f657ca34b9dec392c06ff9d3412748d47f545158eca9b3d02d6