[INFO] fetching crate derive_constructors_proc 1.0.0... [INFO] testing derive_constructors_proc-1.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate derive_constructors_proc 1.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate derive_constructors_proc 1.0.0 [INFO] finished tweaking crates.io crate derive_constructors_proc 1.0.0 [INFO] tweaked toml for crates.io crate derive_constructors_proc 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate derive_constructors_proc 1.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.6.0 (available: v0.8.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ac02c7bf2e0dc1f75204dd533b383056a14e1279807cafc6b719142a8b40c6c [INFO] running `Command { std: "docker" "start" "-a" "7ac02c7bf2e0dc1f75204dd533b383056a14e1279807cafc6b719142a8b40c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ac02c7bf2e0dc1f75204dd533b383056a14e1279807cafc6b719142a8b40c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ac02c7bf2e0dc1f75204dd533b383056a14e1279807cafc6b719142a8b40c6c", kill_on_drop: false }` [INFO] [stdout] 7ac02c7bf2e0dc1f75204dd533b383056a14e1279807cafc6b719142a8b40c6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c9935e4d6d1115aa860de33dffc89246bd018bc3ffb746e51dfb01a392b902c [INFO] running `Command { std: "docker" "start" "-a" "8c9935e4d6d1115aa860de33dffc89246bd018bc3ffb746e51dfb01a392b902c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling derive_constructors_proc v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert_case::Casing` [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use convert_case::Casing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `syn::parse::Parse` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use syn::parse::Parse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExpectElseOption` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{ExpectElseOption, ExpectElseResult, print_info}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_start` [INFO] [stdout] --> src/utils.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let is_start = true; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/utils.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | TokenTree::Ident(ref ident) => idents.push(syn::parse::(TokenStream::from(token)).unwrap()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parsing_structs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let mut idents_and_groups = attr_contents; [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: function `fields_as_const_defaults_tokens` is never used [INFO] [stdout] --> src/utils.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) fn fields_as_const_defaults_tokens(variant: &Variant) -> Option { [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_separated_idents` is never used [INFO] [stdout] --> src/utils.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) fn parse_separated_idents(input: ParseStream) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_attribute_last_in_path` is never used [INFO] [stdout] --> src/utils.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn find_attribute_last_in_path<'attr>(attrs: &'attr Vec, attribute_ident: &str) -> Option<&'attr Attribute> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__try_from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn tokens_for__try_from__for_struct(name: Ident, fields_info: FieldsInfo, try_from_info: TryFromInfo, constructor_fn_name: Option)... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_try_from_for_struct` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:348:4 [INFO] [stdout] | [INFO] [stdout] 348 | fn tokens_for__from__for_struct(name: Ident, fields_info: FieldsInfo, constructor_fn_name: Option) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_struct` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_enum` should have a snake case name [INFO] [stdout] --> src/lib.rs:385:4 [INFO] [stdout] | [INFO] [stdout] 385 | fn tokens_for__from__for_enum(name: Ident, enum_data: DataEnum) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_enum` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s [INFO] running `Command { std: "docker" "inspect" "8c9935e4d6d1115aa860de33dffc89246bd018bc3ffb746e51dfb01a392b902c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c9935e4d6d1115aa860de33dffc89246bd018bc3ffb746e51dfb01a392b902c", kill_on_drop: false }` [INFO] [stdout] 8c9935e4d6d1115aa860de33dffc89246bd018bc3ffb746e51dfb01a392b902c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae1ea1c2741f9cb7c6d8f2f0bd71b7ebb33f9cad4927d3e6eca60dc5d108ae6b [INFO] running `Command { std: "docker" "start" "-a" "ae1ea1c2741f9cb7c6d8f2f0bd71b7ebb33f9cad4927d3e6eca60dc5d108ae6b", kill_on_drop: false }` [INFO] [stderr] Compiling derive_constructors_proc v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert_case::Casing` [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use convert_case::Casing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert_case::Casing` [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use convert_case::Casing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `syn::parse::Parse` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use syn::parse::Parse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExpectElseOption` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{ExpectElseOption, ExpectElseResult, print_info}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_start` [INFO] [stdout] --> src/utils.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let is_start = true; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/utils.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | TokenTree::Ident(ref ident) => idents.push(syn::parse::(TokenStream::from(token)).unwrap()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExpectElseOption` [INFO] [stdout] --> src/lib.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{ExpectElseOption, ExpectElseResult, print_info}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `syn::parse::Parse` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use syn::parse::Parse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_start` [INFO] [stdout] --> src/utils.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let is_start = true; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/utils.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | TokenTree::Ident(ref ident) => idents.push(syn::parse::(TokenStream::from(token)).unwrap()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parsing_structs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let mut idents_and_groups = attr_contents; [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: function `fields_as_const_defaults_tokens` is never used [INFO] [stdout] --> src/utils.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) fn fields_as_const_defaults_tokens(variant: &Variant) -> Option { [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_separated_idents` is never used [INFO] [stdout] --> src/utils.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) fn parse_separated_idents(input: ParseStream) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_attribute_last_in_path` is never used [INFO] [stdout] --> src/utils.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn find_attribute_last_in_path<'attr>(attrs: &'attr Vec, attribute_ident: &str) -> Option<&'attr Attribute> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__try_from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn tokens_for__try_from__for_struct(name: Ident, fields_info: FieldsInfo, try_from_info: TryFromInfo, constructor_fn_name: Option)... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_try_from_for_struct` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:348:4 [INFO] [stdout] | [INFO] [stdout] 348 | fn tokens_for__from__for_struct(name: Ident, fields_info: FieldsInfo, constructor_fn_name: Option) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_struct` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_enum` should have a snake case name [INFO] [stdout] --> src/lib.rs:385:4 [INFO] [stdout] | [INFO] [stdout] 385 | fn tokens_for__from__for_enum(name: Ident, enum_data: DataEnum) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_enum` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parsing_structs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let mut idents_and_groups = attr_contents; [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: function `fields_as_const_defaults_tokens` is never used [INFO] [stdout] --> src/utils.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) fn fields_as_const_defaults_tokens(variant: &Variant) -> Option { [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_separated_idents` is never used [INFO] [stdout] --> src/utils.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) fn parse_separated_idents(input: ParseStream) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_attribute_last_in_path` is never used [INFO] [stdout] --> src/utils.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub(crate) fn find_attribute_last_in_path<'attr>(attrs: &'attr Vec, attribute_ident: &str) -> Option<&'attr Attribute> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__try_from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn tokens_for__try_from__for_struct(name: Ident, fields_info: FieldsInfo, try_from_info: TryFromInfo, constructor_fn_name: Option)... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_try_from_for_struct` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_struct` should have a snake case name [INFO] [stdout] --> src/lib.rs:348:4 [INFO] [stdout] | [INFO] [stdout] 348 | fn tokens_for__from__for_struct(name: Ident, fields_info: FieldsInfo, constructor_fn_name: Option) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_struct` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tokens_for__from__for_enum` should have a snake case name [INFO] [stdout] --> src/lib.rs:385:4 [INFO] [stdout] | [INFO] [stdout] 385 | fn tokens_for__from__for_enum(name: Ident, enum_data: DataEnum) -> TokenStream { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_enum` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "ae1ea1c2741f9cb7c6d8f2f0bd71b7ebb33f9cad4927d3e6eca60dc5d108ae6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae1ea1c2741f9cb7c6d8f2f0bd71b7ebb33f9cad4927d3e6eca60dc5d108ae6b", kill_on_drop: false }` [INFO] [stdout] ae1ea1c2741f9cb7c6d8f2f0bd71b7ebb33f9cad4927d3e6eca60dc5d108ae6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8fc63d0bb00f87708d886da6f4e36c51348f7b8b42733619676fa5e7823b600 [INFO] running `Command { std: "docker" "start" "-a" "c8fc63d0bb00f87708d886da6f4e36c51348f7b8b42733619676fa5e7823b600", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `convert_case::Casing` [INFO] [stderr] --> src/lib.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use convert_case::Casing; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `syn::parse::Parse` [INFO] [stderr] --> src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use syn::parse::Parse; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ExpectElseOption` [INFO] [stderr] --> src/lib.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::utils::{ExpectElseOption, ExpectElseResult, print_info}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `is_start` [INFO] [stderr] --> src/utils.rs:103:9 [INFO] [stderr] | [INFO] [stderr] 103 | let is_start = true; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ident` [INFO] [stderr] --> src/utils.rs:110:38 [INFO] [stderr] | [INFO] [stderr] 110 | TokenTree::Ident(ref ident) => idents.push(syn::parse::(TokenStream::from(token)).unwrap()), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parsing_structs.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | let mut idents_and_groups = attr_contents; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `fields_as_const_defaults_tokens` is never used [INFO] [stderr] --> src/utils.rs:62:15 [INFO] [stderr] | [INFO] [stderr] 62 | pub(crate) fn fields_as_const_defaults_tokens(variant: &Variant) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `parse_separated_idents` is never used [INFO] [stderr] --> src/utils.rs:74:15 [INFO] [stderr] | [INFO] [stderr] 74 | pub(crate) fn parse_separated_idents(input: ParseStream) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_attribute_last_in_path` is never used [INFO] [stderr] --> src/utils.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | pub(crate) fn find_attribute_last_in_path<'attr>(attrs: &'attr Vec, attribute_ident: &str) -> Option<&'attr Attribute> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `tokens_for__try_from__for_struct` should have a snake case name [INFO] [stderr] --> src/lib.rs:268:4 [INFO] [stderr] | [INFO] [stderr] 268 | fn tokens_for__try_from__for_struct(name: Ident, fields_info: FieldsInfo, try_from_info: TryFromInfo, constructor_fn_name: Option)... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_try_from_for_struct` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `tokens_for__from__for_struct` should have a snake case name [INFO] [stderr] --> src/lib.rs:348:4 [INFO] [stderr] | [INFO] [stderr] 348 | fn tokens_for__from__for_struct(name: Ident, fields_info: FieldsInfo, constructor_fn_name: Option) -> TokenStream { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_struct` [INFO] [stderr] [INFO] [stderr] warning: function `tokens_for__from__for_enum` should have a snake case name [INFO] [stderr] --> src/lib.rs:385:4 [INFO] [stderr] | [INFO] [stderr] 385 | fn tokens_for__from__for_enum(name: Ident, enum_data: DataEnum) -> TokenStream { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tokens_for_from_for_enum` [INFO] [stderr] [INFO] [stderr] warning: `derive_constructors_proc` (lib) generated 13 warnings (run `cargo fix --lib -p derive_constructors_proc` to apply 1 suggestion) [INFO] [stderr] warning: `derive_constructors_proc` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_constructors_proc-7dab2cfe4764e1c9) [INFO] [stderr] Doc-tests derive_constructors_proc [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - constructor (line 56) ... ok [INFO] [stdout] test src/lib.rs - derive_from (line 181) ... ok [INFO] [stdout] test src/lib.rs - derive_try_from (line 229) ... ok [INFO] [stdout] test src/lib.rs - constructor (line 77) ... ok [INFO] [stdout] test src/lib.rs - constructor (line 102) ... ok [INFO] [stdout] test src/lib.rs - derive_from (line 201) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c8fc63d0bb00f87708d886da6f4e36c51348f7b8b42733619676fa5e7823b600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8fc63d0bb00f87708d886da6f4e36c51348f7b8b42733619676fa5e7823b600", kill_on_drop: false }` [INFO] [stdout] c8fc63d0bb00f87708d886da6f4e36c51348f7b8b42733619676fa5e7823b600