[INFO] cloning repository https://github.com/tylerhorton/loxr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tylerhorton/loxr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerhorton%2Floxr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerhorton%2Floxr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6cf2d1f2ece0e9651b617d03447278bfdcdb5a3 [INFO] testing tylerhorton/loxr against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerhorton%2Floxr" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tylerhorton/loxr on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tylerhorton/loxr [INFO] finished tweaking git repo https://github.com/tylerhorton/loxr [INFO] tweaked toml for git repo https://github.com/tylerhorton/loxr written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tylerhorton/loxr 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82200bf930d19ceea4ac0abea0bd343626f8e0f58e37884c151e119e24f2eecb [INFO] running `Command { std: "docker" "start" "-a" "82200bf930d19ceea4ac0abea0bd343626f8e0f58e37884c151e119e24f2eecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82200bf930d19ceea4ac0abea0bd343626f8e0f58e37884c151e119e24f2eecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82200bf930d19ceea4ac0abea0bd343626f8e0f58e37884c151e119e24f2eecb", kill_on_drop: false }` [INFO] [stdout] 82200bf930d19ceea4ac0abea0bd343626f8e0f58e37884c151e119e24f2eecb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b99a1dc204292d9689123c9591917a8c4046974b0a9fcb3ae3b3ea0ed674216 [INFO] running `Command { std: "docker" "start" "-a" "3b99a1dc204292d9689123c9591917a8c4046974b0a9fcb3ae3b3ea0ed674216", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling nom_locate v3.0.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling loxr_lib v0.1.0 (/opt/rustwide/workdir/loxr-lib) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:107:33 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 106 | where [INFO] [stdout] 107 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:105:60 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:114:33 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 113 | where [INFO] [stdout] 114 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:112:66 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:125:79 [INFO] [stdout] | [INFO] [stdout] 125 | fn character_sequence<'a>(seq: &'static str) -> impl FnMut(Span<'a>) -> LexRes { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> loxr-lib/src/parser/input.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | fn to_location(&self) -> Location { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 73 | self.to_owned().to_location() [INFO] [stdout] | ----------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling loxr_cli v0.1.0 (/opt/rustwide/workdir/loxr-cli) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.92s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "3b99a1dc204292d9689123c9591917a8c4046974b0a9fcb3ae3b3ea0ed674216", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b99a1dc204292d9689123c9591917a8c4046974b0a9fcb3ae3b3ea0ed674216", kill_on_drop: false }` [INFO] [stdout] 3b99a1dc204292d9689123c9591917a8c4046974b0a9fcb3ae3b3ea0ed674216 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cca93dfb367ca3a1566cb86b9dd048d6c68c51c5b601442f8b1c91f133813a2 [INFO] running `Command { std: "docker" "start" "-a" "4cca93dfb367ca3a1566cb86b9dd048d6c68c51c5b601442f8b1c91f133813a2", kill_on_drop: false }` [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:107:33 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 106 | where [INFO] [stdout] 107 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:105:60 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:114:33 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 113 | where [INFO] [stdout] 114 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling loxr_lib v0.1.0 (/opt/rustwide/workdir/loxr-lib) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:112:66 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:125:79 [INFO] [stdout] | [INFO] [stdout] 125 | fn character_sequence<'a>(seq: &'static str) -> impl FnMut(Span<'a>) -> LexRes { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> loxr-lib/src/parser/input.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | fn to_location(&self) -> Location { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 73 | self.to_owned().to_location() [INFO] [stdout] | ----------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling loxr_cli v0.1.0 (/opt/rustwide/workdir/loxr-cli) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:107:33 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 106 | where [INFO] [stdout] 107 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:105:60 [INFO] [stdout] | [INFO] [stdout] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:114:33 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 113 | where [INFO] [stdout] 114 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:112:66 [INFO] [stdout] | [INFO] [stdout] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> loxr-lib/src/lexer/lexer.rs:125:79 [INFO] [stdout] | [INFO] [stdout] 125 | fn character_sequence<'a>(seq: &'static str) -> impl FnMut(Span<'a>) -> LexRes { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> loxr-lib/src/parser/input.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | fn to_location(&self) -> Location { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 73 | self.to_owned().to_location() [INFO] [stdout] | ----------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "4cca93dfb367ca3a1566cb86b9dd048d6c68c51c5b601442f8b1c91f133813a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cca93dfb367ca3a1566cb86b9dd048d6c68c51c5b601442f8b1c91f133813a2", kill_on_drop: false }` [INFO] [stdout] 4cca93dfb367ca3a1566cb86b9dd048d6c68c51c5b601442f8b1c91f133813a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9298adf61ebeba853158903b63ef7a3c6ec49afc3bfa8f77adfe2f743ce3466d [INFO] running `Command { std: "docker" "start" "-a" "9298adf61ebeba853158903b63ef7a3c6ec49afc3bfa8f77adfe2f743ce3466d", kill_on_drop: false }` [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> loxr-lib/src/lexer/lexer.rs:107:33 [INFO] [stderr] | [INFO] [stderr] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] 106 | where [INFO] [stderr] 107 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> loxr-lib/src/lexer/lexer.rs:105:60 [INFO] [stderr] | [INFO] [stderr] 105 | fn ws<'a, O, F>(inner: F) -> impl FnMut(Span<'a>) -> LexRes [INFO] [stderr] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> loxr-lib/src/lexer/lexer.rs:114:33 [INFO] [stderr] | [INFO] [stderr] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stderr] | -- lifetime `'a` declared here [INFO] [stderr] 113 | where [INFO] [stderr] 114 | F: FnMut(Span<'a>) -> LexRes + 'a, [INFO] [stderr] | ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> loxr-lib/src/lexer/lexer.rs:112:66 [INFO] [stderr] | [INFO] [stderr] 112 | fn discard<'a, O, F>(parser: F) -> impl FnMut(Span<'a>) -> LexRes<()> [INFO] [stderr] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> loxr-lib/src/lexer/lexer.rs:125:79 [INFO] [stderr] | [INFO] [stderr] 125 | fn character_sequence<'a>(seq: &'static str) -> impl FnMut(Span<'a>) -> LexRes { [INFO] [stderr] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stderr] [INFO] [stderr] warning: function cannot return without recursing [INFO] [stderr] --> loxr-lib/src/parser/input.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | fn to_location(&self) -> Location { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stderr] 73 | self.to_owned().to_location() [INFO] [stderr] | ----------------------------- recursive call site [INFO] [stderr] | [INFO] [stderr] = help: a `loop` may express intention better if this is on purpose [INFO] [stderr] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `loxr_lib` (lib) generated 6 warnings [INFO] [stderr] warning: `loxr_lib` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/loxr_cli-4766746a590d0bf4) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loxr_lib-5891005b881ad695) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test lexer::lexer::tests::test_comment ... ok [INFO] [stdout] test lexer::lexer::tests::test_decimal ... ok [INFO] [stdout] test lexer::lexer::tests::test_string ... ok [INFO] [stdout] test lexer::lexer::tests::test_single_character ... ok [INFO] [stdout] test lexer::lexer::tests::test_number ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests loxr_lib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9298adf61ebeba853158903b63ef7a3c6ec49afc3bfa8f77adfe2f743ce3466d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9298adf61ebeba853158903b63ef7a3c6ec49afc3bfa8f77adfe2f743ce3466d", kill_on_drop: false }` [INFO] [stdout] 9298adf61ebeba853158903b63ef7a3c6ec49afc3bfa8f77adfe2f743ce3466d