[INFO] fetching crate fortformat 0.2.0... [INFO] testing fortformat-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate fortformat 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate fortformat 0.2.0 [INFO] finished tweaking crates.io crate fortformat 0.2.0 [INFO] tweaked toml for crates.io crate fortformat 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fortformat 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fortformat 0.2.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4b42c173ab8efd7e33007dd753cb20f4bee649932e0d399d2e56501abbe496f [INFO] running `Command { std: "docker" "start" "-a" "a4b42c173ab8efd7e33007dd753cb20f4bee649932e0d399d2e56501abbe496f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4b42c173ab8efd7e33007dd753cb20f4bee649932e0d399d2e56501abbe496f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4b42c173ab8efd7e33007dd753cb20f4bee649932e0d399d2e56501abbe496f", kill_on_drop: false }` [INFO] [stdout] a4b42c173ab8efd7e33007dd753cb20f4bee649932e0d399d2e56501abbe496f [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3273a309bb54e9c71ede831acdd3d0d1dd4796ea1ef9bd33c595beeda1d7351e [INFO] running `Command { std: "docker" "start" "-a" "3273a309bb54e9c71ede831acdd3d0d1dd4796ea1ef9bd33c595beeda1d7351e", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling error-stack v0.4.1 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling fortformat v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/format_specs.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | fn from(value: pest::error::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:291:31 [INFO] [stdout] | [INFO] [stdout] 291 | FortField::Char { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:292:34 [INFO] [stdout] | [INFO] [stdout] 292 | FortField::Logical { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:293:34 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zeros` [INFO] [stdout] --> src/format_specs.rs:293:41 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `zeros: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/format_specs.rs:293:48 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^ help: try ignoring the field: `base: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:294:31 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision` [INFO] [stdout] --> src/format_specs.rs:294:38 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `precision: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fmt` [INFO] [stdout] --> src/format_specs.rs:294:49 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^ help: try ignoring the field: `fmt: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValueParser` is never constructed [INFO] [stdout] --> src/parsing.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct ValueParser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_logical` is never used [INFO] [stdout] --> src/parsing.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn parse_logical(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_integer` is never used [INFO] [stdout] --> src/parsing.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) fn parse_integer(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_unsigned_integer` is never used [INFO] [stdout] --> src/parsing.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | pub(crate) fn parse_unsigned_integer(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_any_real` is never used [INFO] [stdout] --> src/parsing.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn parse_any_real(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_expr` is never used [INFO] [stdout] --> src/parsing.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn get_expr(s: &str, top_rule: Rule, inner_rule: Rule) -> FResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:601:24 [INFO] [stdout] | [INFO] [stdout] 601 | pub fn iter_fields(&self) -> FieldIter { [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] 601 | pub fn iter_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:610:32 [INFO] [stdout] | [INFO] [stdout] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter { [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] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.62s [INFO] running `Command { std: "docker" "inspect" "3273a309bb54e9c71ede831acdd3d0d1dd4796ea1ef9bd33c595beeda1d7351e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3273a309bb54e9c71ede831acdd3d0d1dd4796ea1ef9bd33c595beeda1d7351e", kill_on_drop: false }` [INFO] [stdout] 3273a309bb54e9c71ede831acdd3d0d1dd4796ea1ef9bd33c595beeda1d7351e [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9910e1be35e93a8d39e3890c678e003394e809c8540ada832ab639745402bc08 [INFO] running `Command { std: "docker" "start" "-a" "9910e1be35e93a8d39e3890c678e003394e809c8540ada832ab639745402bc08", kill_on_drop: false }` [INFO] [stderr] Compiling stringreader v0.1.1 [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/format_specs.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | fn from(value: pest::error::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:291:31 [INFO] [stdout] | [INFO] [stdout] 291 | FortField::Char { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:292:34 [INFO] [stdout] | [INFO] [stdout] 292 | FortField::Logical { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:293:34 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zeros` [INFO] [stdout] --> src/format_specs.rs:293:41 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `zeros: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/format_specs.rs:293:48 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^ help: try ignoring the field: `base: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:294:31 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision` [INFO] [stdout] --> src/format_specs.rs:294:38 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `precision: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fmt` [INFO] [stdout] --> src/format_specs.rs:294:49 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^ help: try ignoring the field: `fmt: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValueParser` is never constructed [INFO] [stdout] --> src/parsing.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct ValueParser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_logical` is never used [INFO] [stdout] --> src/parsing.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) fn parse_logical(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_integer` is never used [INFO] [stdout] --> src/parsing.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) fn parse_integer(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_unsigned_integer` is never used [INFO] [stdout] --> src/parsing.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | pub(crate) fn parse_unsigned_integer(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_any_real` is never used [INFO] [stdout] --> src/parsing.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn parse_any_real(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_expr` is never used [INFO] [stdout] --> src/parsing.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn get_expr(s: &str, top_rule: Rule, inner_rule: Rule) -> FResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:601:24 [INFO] [stdout] | [INFO] [stdout] 601 | pub fn iter_fields(&self) -> FieldIter { [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] 601 | pub fn iter_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:610:32 [INFO] [stdout] | [INFO] [stdout] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter { [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] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fortformat v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/format_specs.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | fn from(value: pest::error::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:291:31 [INFO] [stdout] | [INFO] [stdout] 291 | FortField::Char { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:292:34 [INFO] [stdout] | [INFO] [stdout] 292 | FortField::Logical { width } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:293:34 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zeros` [INFO] [stdout] --> src/format_specs.rs:293:41 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `zeros: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/format_specs.rs:293:48 [INFO] [stdout] | [INFO] [stdout] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stdout] | ^^^^ help: try ignoring the field: `base: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/format_specs.rs:294:31 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision` [INFO] [stdout] --> src/format_specs.rs:294:38 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `precision: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fmt` [INFO] [stdout] --> src/format_specs.rs:294:49 [INFO] [stdout] | [INFO] [stdout] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stdout] | ^^^ help: try ignoring the field: `fmt: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_unsigned_integer` is never used [INFO] [stdout] --> src/parsing.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | pub(crate) fn parse_unsigned_integer(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_any_real` is never used [INFO] [stdout] --> src/parsing.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn parse_any_real(s: &str) -> FResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:601:24 [INFO] [stdout] | [INFO] [stdout] 601 | pub fn iter_fields(&self) -> FieldIter { [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] 601 | pub fn iter_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/format_specs.rs:610:32 [INFO] [stdout] | [INFO] [stdout] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter { [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] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.88s [INFO] running `Command { std: "docker" "inspect" "9910e1be35e93a8d39e3890c678e003394e809c8540ada832ab639745402bc08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9910e1be35e93a8d39e3890c678e003394e809c8540ada832ab639745402bc08", kill_on_drop: false }` [INFO] [stdout] 9910e1be35e93a8d39e3890c678e003394e809c8540ada832ab639745402bc08 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3fb76c5495fca83fa5c850c138c8388b239de5d985a73f0a4d748c7a028f119 [INFO] running `Command { std: "docker" "start" "-a" "d3fb76c5495fca83fa5c850c138c8388b239de5d985a73f0a4d748c7a028f119", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/format_specs.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | fn from(value: pest::error::Error) -> Self { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/format_specs.rs:291:31 [INFO] [stderr] | [INFO] [stderr] 291 | FortField::Char { width } => None, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/format_specs.rs:292:34 [INFO] [stderr] | [INFO] [stderr] 292 | FortField::Logical { width } => None, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/format_specs.rs:293:34 [INFO] [stderr] | [INFO] [stderr] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `zeros` [INFO] [stderr] --> src/format_specs.rs:293:41 [INFO] [stderr] | [INFO] [stderr] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `zeros: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `base` [INFO] [stderr] --> src/format_specs.rs:293:48 [INFO] [stderr] | [INFO] [stderr] 293 | FortField::Integer { width, zeros, base } => None, [INFO] [stderr] | ^^^^ help: try ignoring the field: `base: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/format_specs.rs:294:31 [INFO] [stderr] | [INFO] [stderr] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stderr] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `precision` [INFO] [stderr] --> src/format_specs.rs:294:38 [INFO] [stderr] | [INFO] [stderr] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `precision: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fmt` [INFO] [stderr] --> src/format_specs.rs:294:49 [INFO] [stderr] | [INFO] [stderr] 294 | FortField::Real { width, precision, fmt, scale } => Some(*scale), [INFO] [stderr] | ^^^ help: try ignoring the field: `fmt: _` [INFO] [stderr] [INFO] [stderr] warning: struct `ValueParser` is never constructed [INFO] [stderr] --> src/parsing.rs:6:19 [INFO] [stderr] | [INFO] [stderr] 6 | pub(crate) struct ValueParser; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `parse_logical` is never used [INFO] [stderr] --> src/parsing.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | pub(crate) fn parse_logical(s: &str) -> FResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_integer` is never used [INFO] [stderr] --> src/parsing.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | pub(crate) fn parse_integer(s: &str) -> FResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_unsigned_integer` is never used [INFO] [stderr] --> src/parsing.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | pub(crate) fn parse_unsigned_integer(s: &str) -> FResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_any_real` is never used [INFO] [stderr] --> src/parsing.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn parse_any_real(s: &str) -> FResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_expr` is never used [INFO] [stderr] --> src/parsing.rs:48:4 [INFO] [stderr] | [INFO] [stderr] 48 | fn get_expr(s: &str, top_rule: Rule, inner_rule: Rule) -> FResult { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/format_specs.rs:601:24 [INFO] [stderr] | [INFO] [stderr] 601 | pub fn iter_fields(&self) -> FieldIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 601 | pub fn iter_fields(&self) -> FieldIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/format_specs.rs:610:32 [INFO] [stderr] | [INFO] [stderr] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 610 | pub fn iter_non_pos_fields(&self) -> FieldIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: function `parse_unsigned_integer` is never used [INFO] [stderr] --> src/parsing.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | pub(crate) fn parse_unsigned_integer(s: &str) -> FResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `fortformat` (lib) generated 17 warnings (run `cargo fix --lib -p fortformat` to apply 2 suggestions) [INFO] [stderr] warning: `fortformat` (lib test) generated 13 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fortformat-aafde5289bf307a8) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test format_specs::tests::test_char ... ok [INFO] [stdout] test format_specs::tests::ggg_runlog_format ... ok [INFO] [stdout] test format_specs::tests::test_elided_scale ... ok [INFO] [stdout] test format_specs::tests::test_gfloat ... ok [INFO] [stdout] test format_specs::tests::test_decimal ... ok [INFO] [stdout] test format_specs::tests::test_hex ... ok [INFO] [stdout] test format_specs::tests::test_grouped_fmt_str_with_scale ... ok [INFO] [stdout] test format_specs::tests::test_insert_field ... ok [INFO] [stdout] test format_specs::tests::test_nested_one_level ... ok [INFO] [stdout] test format_specs::tests::test_grouping_by_one ... ok [INFO] [stdout] test format_specs::tests::test_logical ... ok [INFO] [stdout] test format_specs::tests::test_nested_two_level ... ok [INFO] [stdout] test format_specs::tests::test_sequence ... ok [INFO] [stdout] test format_specs::tests::test_set_field ... ok [INFO] [stdout] test format_specs::tests::test_octal ... ok [INFO] [stdout] test format_specs::tests::test_scales ... ok [INFO] [stdout] test parsing::tests::test_decimal_integer_parsing ... ok [INFO] [stdout] test format_specs::tests::test_simple_repeats ... ok [INFO] [stdout] test format_specs::tests::test_surrounding_whitespace ... ok [INFO] [stdout] test format_specs::tests::test_double ... ok [INFO] [stdout] test format_specs::tests::test_grouped_fmt_str ... ok [INFO] [stdout] test format_specs::tests::test_float ... ok [INFO] [stdout] test parsing::tests::test_logical_parsing ... ok [INFO] [stdout] test format_specs::tests::test_exponential ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Doc-tests fortformat [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/format_specs.rs - format_specs (line 29) ... ok [INFO] [stdout] test src/format_specs.rs - format_specs (line 21) ... ok [INFO] [stdout] test src/format_specs.rs - format_specs::FortFormat (line 398) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d3fb76c5495fca83fa5c850c138c8388b239de5d985a73f0a4d748c7a028f119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3fb76c5495fca83fa5c850c138c8388b239de5d985a73f0a4d748c7a028f119", kill_on_drop: false }` [INFO] [stdout] d3fb76c5495fca83fa5c850c138c8388b239de5d985a73f0a4d748c7a028f119