[INFO] fetching crate flow-expression-parser 0.7.0... [INFO] testing flow-expression-parser-0.7.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate flow-expression-parser 0.7.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate flow-expression-parser 0.7.0 [INFO] finished tweaking crates.io crate flow-expression-parser 0.7.0 [INFO] tweaked toml for crates.io crate flow-expression-parser 0.7.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flow-expression-parser 0.7.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 208 packages to latest compatible versions [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] [stderr] Adding rstest v0.18.2 (available: v0.26.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e17bd99f6ad1b6032fc3b60a0c5b5156309bb0f52544205063877b9d8d8ed31 [INFO] running `Command { std: "docker" "start" "-a" "2e17bd99f6ad1b6032fc3b60a0c5b5156309bb0f52544205063877b9d8d8ed31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e17bd99f6ad1b6032fc3b60a0c5b5156309bb0f52544205063877b9d8d8ed31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e17bd99f6ad1b6032fc3b60a0c5b5156309bb0f52544205063877b9d8d8ed31", kill_on_drop: false }` [INFO] [stdout] 2e17bd99f6ad1b6032fc3b60a0c5b5156309bb0f52544205063877b9d8d8ed31 [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=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] e4432f6b0984b114acb78ff3ab38fda4511230c5a8c3b9f637db9f011c85f699 [INFO] running `Command { std: "docker" "start" "-a" "e4432f6b0984b114acb78ff3ab38fda4511230c5a8c3b9f637db9f011c85f699", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anymap2 v0.13.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling loose-liquid-derive v0.27.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling seeded-random v0.6.0 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling kstring v2.0.2 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Compiling loose-liquid-core v0.27.0 [INFO] [stderr] Compiling loose-liquid-lib v0.27.0 [INFO] [stderr] Compiling loose-liquid v0.27.0 [INFO] [stderr] Compiling liquid-json v0.6.1 [INFO] [stderr] Compiling flow-expression-parser v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:274:18 [INFO] [stdout] | [INFO] [stdout] 274 | let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:107:3 [INFO] [stdout] | [INFO] [stdout] 107 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 274 - let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] 274 + let (_, v) = parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:414:18 [INFO] [stdout] | [INFO] [stdout] 414 | let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 414 - let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] 414 + let (_, v) = parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.83s [INFO] running `Command { std: "docker" "inspect" "e4432f6b0984b114acb78ff3ab38fda4511230c5a8c3b9f637db9f011c85f699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4432f6b0984b114acb78ff3ab38fda4511230c5a8c3b9f637db9f011c85f699", kill_on_drop: false }` [INFO] [stdout] e4432f6b0984b114acb78ff3ab38fda4511230c5a8c3b9f637db9f011c85f699 [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=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] 6997b102a97fa576e50220dcbf630ae2a957923cdec824df72d68ce0fdf0e628 [INFO] running `Command { std: "docker" "start" "-a" "6997b102a97fa576e50220dcbf630ae2a957923cdec824df72d68ce0fdf0e628", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling loose-liquid-derive v0.27.0 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling kstring v2.0.2 [INFO] [stderr] Compiling getset v0.1.6 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling seeded-random v0.6.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling wick-xdg v0.4.0 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling opentelemetry_api v0.19.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling loose-liquid-core v0.27.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-io-timeout v1.2.1 [INFO] [stderr] Compiling wick-test-logger v0.2.0 [INFO] [stderr] Compiling rstest v0.18.2 [INFO] [stderr] Compiling opentelemetry_sdk v0.19.0 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Compiling derive_builder v0.12.0 [INFO] [stderr] Compiling loose-liquid-lib v0.27.0 [INFO] [stderr] Compiling loose-liquid v0.27.0 [INFO] [stderr] Compiling liquid-json v0.6.1 [INFO] [stderr] Compiling opentelemetry v0.19.0 [INFO] [stderr] Compiling tracing-opentelemetry v0.19.0 [INFO] [stderr] Compiling flow-expression-parser v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:274:18 [INFO] [stdout] | [INFO] [stdout] 274 | let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:107:3 [INFO] [stdout] | [INFO] [stdout] 107 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 274 - let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] 274 + let (_, v) = parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:414:18 [INFO] [stdout] | [INFO] [stdout] 414 | let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 414 - let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] 414 + let (_, v) = parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling tonic v0.8.3 [INFO] [stderr] Compiling opentelemetry-proto v0.2.0 [INFO] [stderr] Compiling opentelemetry-otlp v0.12.0 [INFO] [stderr] Compiling wick-logger v0.4.0 [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:274:18 [INFO] [stdout] | [INFO] [stdout] 274 | let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:107:3 [INFO] [stdout] | [INFO] [stdout] 107 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 274 - let (_, v) = crate::parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] 274 + let (_, v) = parse::v1::flow_expression(s).map_err(|e| Error::FlowExpressionParse(e.to_string()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/ast.rs:414:18 [INFO] [stdout] | [INFO] [stdout] 414 | let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 414 - let (_, v) = crate::parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] 414 + let (_, v) = parse::v1::instance_port(s).map_err(|_e| Error::PortSyntax(s.to_owned()))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:239:33 [INFO] [stdout] | [INFO] [stdout] 238 | fn test_component_id(#[case] input: &'static str, #[case] expected: InstTgt) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 239 | let (i, t) = instance(input)?; [INFO] [stdout] | ---------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:258:39 [INFO] [stdout] | [INFO] [stdout] 257 | fn path_tester(#[case] input: &'static str, #[case] expected: &str) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 258 | let (i, t) = operation_path(input)?; [INFO] [stdout] | ---------------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:275:53 [INFO] [stdout] | [INFO] [stdout] 274 | ) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 275 | let (i, t) = connection_target_expression(input)?; [INFO] [stdout] | -----------------------------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:287:43 [INFO] [stdout] | [INFO] [stdout] 286 | fn test_instance_port(#[case] input: &'static str, #[case] expected: InstancePort) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 287 | let (i, actual) = instance_port(input)?; [INFO] [stdout] | --------------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:308:55 [INFO] [stdout] | [INFO] [stdout] 307 | ) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 308 | let (i, t) = connection_expression_sequence(input)?; [INFO] [stdout] | -------------------------------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error: `nom::Err>: StdError` is not satisfied [INFO] [stdout] --> src/parse/v1.rs:417:47 [INFO] [stdout] | [INFO] [stdout] 415 | fn test_flow_expression(#[case] input: &'static str, #[case] expected: FE) -> Result<()> { [INFO] [stdout] | ---------- required `nom::Err>: StdError` because of this [INFO] [stdout] 416 | set_seed(0); [INFO] [stdout] 417 | let (t, actual) = flow_expression(input)?; [INFO] [stdout] | ----------------------^ the trait `StdError` is not implemented for `nom::Err>` [INFO] [stdout] | | [INFO] [stdout] | this has type `Result<_, nom::Err>>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required for `anyhow::Error` to implement `From>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flow-expression-parser` (lib test) due to 6 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6997b102a97fa576e50220dcbf630ae2a957923cdec824df72d68ce0fdf0e628", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6997b102a97fa576e50220dcbf630ae2a957923cdec824df72d68ce0fdf0e628", kill_on_drop: false }` [INFO] [stdout] 6997b102a97fa576e50220dcbf630ae2a957923cdec824df72d68ce0fdf0e628