[INFO] fetching crate rusty-peg 0.3.0... [INFO] building rusty-peg-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate rusty-peg 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate rusty-peg 0.3.0 [INFO] finished tweaking crates.io crate rusty-peg 0.3.0 [INFO] tweaked toml for crates.io crate rusty-peg 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rusty-peg 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] [stderr] Adding regex v0.1.80 (available: v1.11.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 655f54d3ab1911a151d09f1c8790a1e0a4942d011fee5dbaac2f70f218cf924a [INFO] running `Command { std: "docker" "start" "-a" "655f54d3ab1911a151d09f1c8790a1e0a4942d011fee5dbaac2f70f218cf924a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "655f54d3ab1911a151d09f1c8790a1e0a4942d011fee5dbaac2f70f218cf924a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "655f54d3ab1911a151d09f1c8790a1e0a4942d011fee5dbaac2f70f218cf924a", kill_on_drop: false }` [INFO] [stdout] 655f54d3ab1911a151d09f1c8790a1e0a4942d011fee5dbaac2f70f218cf924a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cc7438002f19fc2c764bb217c7b52a7177fef8535ecba5d88853e470d897f9c [INFO] running `Command { std: "docker" "start" "-a" "0cc7438002f19fc2c764bb217c7b52a7177fef8535ecba5d88853e470d897f9c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rusty-peg v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | let (mid, result) = try!(self.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:69:28 [INFO] [stdout] | [INFO] [stdout] 69 | let (mid, first) = try!(self.first.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let (sep, ()) = try!(self.sep.parse(grammar, mid)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:71:29 [INFO] [stdout] | [INFO] [stdout] 71 | let (end, second) = try!(self.second.parse(grammar, sep)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut err; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tree.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn children(&self) -> ChildIterator { [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] 52 | pub fn children(&self) -> ChildIterator<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "0cc7438002f19fc2c764bb217c7b52a7177fef8535ecba5d88853e470d897f9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cc7438002f19fc2c764bb217c7b52a7177fef8535ecba5d88853e470d897f9c", kill_on_drop: false }` [INFO] [stdout] 0cc7438002f19fc2c764bb217c7b52a7177fef8535ecba5d88853e470d897f9c [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f2af6dce419e27eb8c1fca5a90421678d688fed1a15e5ece7ff84ab87bc255c [INFO] running `Command { std: "docker" "start" "-a" "0f2af6dce419e27eb8c1fca5a90421678d688fed1a15e5ece7ff84ab87bc255c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | let (mid, result) = try!(self.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:69:28 [INFO] [stdout] | [INFO] [stdout] 69 | let (mid, first) = try!(self.first.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let (sep, ()) = try!(self.sep.parse(grammar, mid)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:71:29 [INFO] [stdout] | [INFO] [stdout] 71 | let (end, second) = try!(self.second.parse(grammar, sep)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut err; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tree.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn children(&self) -> ChildIterator { [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] 52 | pub fn children(&self) -> ChildIterator<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty-peg v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | let (mid, result) = try!(self.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:69:28 [INFO] [stdout] | [INFO] [stdout] 69 | let (mid, first) = try!(self.first.parse(grammar, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:70:25 [INFO] [stdout] | [INFO] [stdout] 70 | let (sep, ()) = try!(self.sep.parse(grammar, mid)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/util.rs:71:29 [INFO] [stdout] | [INFO] [stdout] 71 | let (end, second) = try!(self.second.parse(grammar, sep)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/calculator.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / rusty_peg! { [INFO] [stdout] 5 | | parser Calculator<'input> { [INFO] [stdout] 6 | | EXPR: u32 = [INFO] [stdout] 7 | | ADD_SUB_EXPR; [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/calculator.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / rusty_peg! { [INFO] [stdout] 5 | | parser Calculator<'input> { [INFO] [stdout] 6 | | EXPR: u32 = [INFO] [stdout] 7 | | ADD_SUB_EXPR; [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:408:29 [INFO] [stdout] | [INFO] [stdout] 408 | ... try!($crate::Symbol::parse(&lhs_parser, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/calculator.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / rusty_peg! { [INFO] [stdout] 5 | | parser Calculator<'input> { [INFO] [stdout] 6 | | EXPR: u32 = [INFO] [stdout] 7 | | ADD_SUB_EXPR; [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_fold_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/test/calculator.rs:14:46 [INFO] [stdout] | [INFO] [stdout] 14 | ("+" ) => { lhs + rhs }, [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 14 - ("+" ) => { lhs + rhs }, [INFO] [stdout] 14 + ("+" ) => lhs + rhs, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/test/calculator.rs:15:46 [INFO] [stdout] | [INFO] [stdout] 15 | ("-" ) => { lhs - rhs }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 15 - ("-" ) => { lhs - rhs }); [INFO] [stdout] 15 + ("-" ) => lhs - rhs); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:408:29 [INFO] [stdout] | [INFO] [stdout] 408 | ... try!($crate::Symbol::parse(&lhs_parser, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/calculator.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / rusty_peg! { [INFO] [stdout] 5 | | parser Calculator<'input> { [INFO] [stdout] 6 | | EXPR: u32 = [INFO] [stdout] 7 | | ADD_SUB_EXPR; [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_fold_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/test/calculator.rs:19:43 [INFO] [stdout] | [INFO] [stdout] 19 | ("*" ) => { lhs * rhs }, [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 19 - ("*" ) => { lhs * rhs }, [INFO] [stdout] 19 + ("*" ) => lhs * rhs, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> src/test/calculator.rs:20:43 [INFO] [stdout] | [INFO] [stdout] 20 | ("/" ) => { lhs / rhs }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 20 - ("/" ) => { lhs / rhs }); [INFO] [stdout] 20 + ("/" ) => lhs / rhs); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/classy.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / rusty_peg! { [INFO] [stdout] 36 | | parser Classy<'input> { [INFO] [stdout] 37 | | ID: &'input str = [INFO] [stdout] 38 | | regex(r"^[a-zA-Z_][a-zA-Z_0-9]*") - ["class"]; [INFO] [stdout] ... | [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/classy.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / rusty_peg! { [INFO] [stdout] 36 | | parser Classy<'input> { [INFO] [stdout] 37 | | ID: &'input str = [INFO] [stdout] 38 | | regex(r"^[a-zA-Z_][a-zA-Z_0-9]*") - ["class"]; [INFO] [stdout] ... | [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/classy.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / rusty_peg! { [INFO] [stdout] 36 | | parser Classy<'input> { [INFO] [stdout] 37 | | ID: &'input str = [INFO] [stdout] 38 | | regex(r"^[a-zA-Z_][a-zA-Z_0-9]*") - ["class"]; [INFO] [stdout] ... | [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/classy.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / rusty_peg! { [INFO] [stdout] 36 | | parser Classy<'input> { [INFO] [stdout] 37 | | ID: &'input str = [INFO] [stdout] 38 | | regex(r"^[a-zA-Z_][a-zA-Z_0-9]*") - ["class"]; [INFO] [stdout] ... | [INFO] [stdout] 65 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/combos.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / rusty_peg! { [INFO] [stdout] 9 | | parser Parser<'input> { [INFO] [stdout] 10 | | StrHi: &'input str = "Hi"; [INFO] [stdout] 11 | | StrHi1: &'input str = ("Hi"); [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/silly_grammar.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / rusty_peg! { [INFO] [stdout] 8 | | parser Parser<'input>: Foo { [INFO] [stdout] 9 | | Hi: u32 = ("Hi") => 1; [INFO] [stdout] 10 | | Ho: u32 = "Ho" => 2; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/silly_grammar.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / rusty_peg! { [INFO] [stdout] 8 | | parser Parser<'input>: Foo { [INFO] [stdout] 9 | | Hi: u32 = ("Hi") => 1; [INFO] [stdout] 10 | | Ho: u32 = "Ho" => 2; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/silly_grammar.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / rusty_peg! { [INFO] [stdout] 8 | | parser Parser<'input>: Foo { [INFO] [stdout] 9 | | Hi: u32 = ("Hi") => 1; [INFO] [stdout] 10 | | Ho: u32 = "Ho" => 2; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/macros.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... try!($crate::Symbol::parse(&parser, g, start)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/test/silly_grammar.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | / rusty_peg! { [INFO] [stdout] 8 | | parser Parser<'input>: Foo { [INFO] [stdout] 9 | | Hi: u32 = ("Hi") => 1; [INFO] [stdout] 10 | | Ho: u32 = "Ho" => 2; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `rusty_peg_declare_map_nonterminal` which comes from the expansion of the macro `rusty_peg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/util.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut err; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tree.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn children(&self) -> ChildIterator { [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] 52 | pub fn children(&self) -> ChildIterator<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "0f2af6dce419e27eb8c1fca5a90421678d688fed1a15e5ece7ff84ab87bc255c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f2af6dce419e27eb8c1fca5a90421678d688fed1a15e5ece7ff84ab87bc255c", kill_on_drop: false }` [INFO] [stdout] 0f2af6dce419e27eb8c1fca5a90421678d688fed1a15e5ece7ff84ab87bc255c