[INFO] fetching crate lip 8.1.2... [INFO] checking lip-8.1.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate lip 8.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate lip 8.1.2 [INFO] finished tweaking crates.io crate lip 8.1.2 [INFO] tweaked toml for crates.io crate lip 8.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lip 8.1.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.6.0) [INFO] [stderr] Adding itertools v0.11.0 (available: v0.14.0) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8604e7159a96588691bb39b90975d3b512270cba696bfdf3396d5f83a06e68f4 [INFO] running `Command { std: "docker" "start" "-a" "8604e7159a96588691bb39b90975d3b512270cba696bfdf3396d5f83a06e68f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8604e7159a96588691bb39b90975d3b512270cba696bfdf3396d5f83a06e68f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8604e7159a96588691bb39b90975d3b512270cba696bfdf3396d5f83a06e68f4", kill_on_drop: false }` [INFO] [stdout] 8604e7159a96588691bb39b90975d3b512270cba696bfdf3396d5f83a06e68f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6be2a265f173ed7ec84075af52e4f75fca5706f8b4b0351d9a83c16382be3c46 [INFO] running `Command { std: "docker" "start" "-a" "6be2a265f173ed7ec84075af52e4f75fca5706f8b4b0351d9a83c16382be3c46", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking partial_application v0.2.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking lip v8.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:946:48 [INFO] [stdout] | [INFO] [stdout] 946 | fn pred(self, predicate: F, expecting: &'a str) -> Pred [INFO] [stdout] | ^^ ------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 946 | fn pred(self, predicate: F, expecting: &'a str) -> Pred<'a, Self, F> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1109:44 [INFO] [stdout] | [INFO] [stdout] 1109 | pub fn token<'a, S: Clone + 'a>(expected: &'a str) -> impl Parser { [INFO] [stdout] | ^^ ---------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1109 | pub fn token<'a, S: Clone + 'a>(expected: &'a str) -> impl Parser<'a, Output = &'a str, State = S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1892:17 [INFO] [stdout] | [INFO] [stdout] 1892 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1893 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1893 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1893 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1905:17 [INFO] [stdout] | [INFO] [stdout] 1905 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1906 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1906 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1906 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1918:17 [INFO] [stdout] | [INFO] [stdout] 1918 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1919 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1919 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1919 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1938:17 [INFO] [stdout] | [INFO] [stdout] 1938 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1939 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1939 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1939 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1949:17 [INFO] [stdout] | [INFO] [stdout] 1949 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1950 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1950 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1950 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1972:17 [INFO] [stdout] | [INFO] [stdout] 1972 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1973 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1973 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1973 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2351:22 [INFO] [stdout] | [INFO] [stdout] 2351 | comment_symbol: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2352 | ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2352 - ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] 2352 + ) -> impl Parser<'a, Output = (), State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2360:22 [INFO] [stdout] | [INFO] [stdout] 2360 | comment_symbol: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2361 | ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2361 - ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] 2361 + ) -> impl Parser<'a, Output = (), State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2433:12 [INFO] [stdout] | [INFO] [stdout] 2433 | name: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2434 | allow_leading_zeroes: bool, [INFO] [stdout] 2435 | ) -> impl Parser<'_, Output = String, State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2435 - ) -> impl Parser<'_, Output = String, State = S> { [INFO] [stdout] 2435 + ) -> impl Parser<'a, Output = String, State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:946:48 [INFO] [stdout] | [INFO] [stdout] 946 | fn pred(self, predicate: F, expecting: &'a str) -> Pred [INFO] [stdout] | ^^ ------------- the lifetime gets resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 946 | fn pred(self, predicate: F, expecting: &'a str) -> Pred<'a, Self, F> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1109:44 [INFO] [stdout] | [INFO] [stdout] 1109 | pub fn token<'a, S: Clone + 'a>(expected: &'a str) -> impl Parser { [INFO] [stdout] | ^^ ---------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1109 | pub fn token<'a, S: Clone + 'a>(expected: &'a str) -> impl Parser<'a, Output = &'a str, State = S> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1892:17 [INFO] [stdout] | [INFO] [stdout] 1892 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1893 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1893 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1893 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1905:17 [INFO] [stdout] | [INFO] [stdout] 1905 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1906 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1906 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1906 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1918:17 [INFO] [stdout] | [INFO] [stdout] 1918 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1919 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1919 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1919 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1938:17 [INFO] [stdout] | [INFO] [stdout] 1938 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1939 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1939 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1939 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1949:17 [INFO] [stdout] | [INFO] [stdout] 1949 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1950 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1950 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1950 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:1972:17 [INFO] [stdout] | [INFO] [stdout] 1972 | expecting: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1973 | ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1973 - ) -> impl Parser<'_, Output = (), State = S> [INFO] [stdout] 1973 + ) -> impl Parser<'a, Output = (), State = S> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2351:22 [INFO] [stdout] | [INFO] [stdout] 2351 | comment_symbol: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2352 | ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2352 - ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] 2352 + ) -> impl Parser<'a, Output = (), State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2360:22 [INFO] [stdout] | [INFO] [stdout] 2360 | comment_symbol: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2361 | ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2361 - ) -> impl Parser<'_, Output = (), State = S> { [INFO] [stdout] 2361 + ) -> impl Parser<'a, Output = (), State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:2433:12 [INFO] [stdout] | [INFO] [stdout] 2433 | name: &'a str, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 2434 | allow_leading_zeroes: bool, [INFO] [stdout] 2435 | ) -> impl Parser<'_, Output = String, State = S> { [INFO] [stdout] | -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 2435 - ) -> impl Parser<'_, Output = String, State = S> { [INFO] [stdout] 2435 + ) -> impl Parser<'a, Output = String, State = S> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.92s [INFO] running `Command { std: "docker" "inspect" "6be2a265f173ed7ec84075af52e4f75fca5706f8b4b0351d9a83c16382be3c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be2a265f173ed7ec84075af52e4f75fca5706f8b4b0351d9a83c16382be3c46", kill_on_drop: false }` [INFO] [stdout] 6be2a265f173ed7ec84075af52e4f75fca5706f8b4b0351d9a83c16382be3c46