[INFO] fetching crate rstgen 0.1.4... [INFO] testing rstgen-0.1.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate rstgen 0.1.4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rstgen 0.1.4 [INFO] finished tweaking crates.io crate rstgen 0.1.4 [INFO] tweaked toml for crates.io crate rstgen 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rstgen 0.1.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48b023800909fc70a9a00fe80a6db9f82b7595abe67052be178b277ab650aa2b [INFO] running `Command { std: "docker" "start" "-a" "48b023800909fc70a9a00fe80a6db9f82b7595abe67052be178b277ab650aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48b023800909fc70a9a00fe80a6db9f82b7595abe67052be178b277ab650aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48b023800909fc70a9a00fe80a6db9f82b7595abe67052be178b277ab650aa2b", kill_on_drop: false }` [INFO] [stdout] 48b023800909fc70a9a00fe80a6db9f82b7595abe67052be178b277ab650aa2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c16760001c1d7493eb65cbd29faf12151cfb02a9d1ec9cc38749f972057bcc1d [INFO] running `Command { std: "docker" "start" "-a" "c16760001c1d7493eb65cbd29faf12151cfb02a9d1ec9cc38749f972057bcc1d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rstgen v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Display` and `Pointer` [INFO] [stdout] --> src/element.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::{Debug, Display, Pointer}; [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: `super::modifier::Modifier` [INFO] [stdout] --> src/swift/argument.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::modifier::Modifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Java` [INFO] [stdout] --> src/swift/argument.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use Java; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cons::Cons` [INFO] [stdout] --> src/swift/constructor.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cons::Cons; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Name` and `local` [INFO] [stdout] --> src/swift/extension.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use swift::{local, Name, Swift}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cons` [INFO] [stdout] --> src/swift/extension.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | use {Cons, IntoTokens}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut fmt::Write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut dyn fmt::Write, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut dyn fmt::Write) -> Formatter { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `primitive` [INFO] [stdout] --> src/swift/mod.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | Primitive { primitive } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `primitive: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (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/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [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] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [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] 178 | pub fn walk_custom(&self) -> WalkCustom<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `Command { std: "docker" "inspect" "c16760001c1d7493eb65cbd29faf12151cfb02a9d1ec9cc38749f972057bcc1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c16760001c1d7493eb65cbd29faf12151cfb02a9d1ec9cc38749f972057bcc1d", kill_on_drop: false }` [INFO] [stdout] c16760001c1d7493eb65cbd29faf12151cfb02a9d1ec9cc38749f972057bcc1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9157132aaafd688db847663f630840f9076a3062d6fc34163967234b933bbf9 [INFO] running `Command { std: "docker" "start" "-a" "f9157132aaafd688db847663f630840f9076a3062d6fc34163967234b933bbf9", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unused imports: `Display` and `Pointer` [INFO] [stdout] --> src/element.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::{Debug, Display, Pointer}; [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: `super::modifier::Modifier` [INFO] [stdout] --> src/swift/argument.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::modifier::Modifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Java` [INFO] [stdout] --> src/swift/argument.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use Java; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cons::Cons` [INFO] [stdout] --> src/swift/constructor.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cons::Cons; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Name` and `local` [INFO] [stdout] --> src/swift/extension.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use swift::{local, Name, Swift}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rstgen v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Cons` [INFO] [stdout] --> src/swift/extension.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | use {Cons, IntoTokens}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut fmt::Write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut dyn fmt::Write, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut dyn fmt::Write) -> Formatter { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `primitive` [INFO] [stdout] --> src/swift/mod.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | Primitive { primitive } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `primitive: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (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/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [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] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [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] 178 | pub fn walk_custom(&self) -> WalkCustom<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `Pointer` [INFO] [stdout] --> src/element.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::{Debug, Display, Pointer}; [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: `super::modifier::Modifier` [INFO] [stdout] --> src/swift/argument.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::modifier::Modifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Java` [INFO] [stdout] --> src/swift/argument.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use Java; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cons::Cons` [INFO] [stdout] --> src/swift/argument.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | use cons::Cons; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `swift::Swift::Type` [INFO] [stdout] --> src/swift/argument.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | use swift::Swift::Type; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Name` [INFO] [stdout] --> src/swift/argument.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | use swift::{local, Name, Swift}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cons::Cons` [INFO] [stdout] --> src/swift/constructor.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cons::Cons; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cons::Cons` [INFO] [stdout] --> src/swift/constructor.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | use cons::Cons; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Name` and `local` [INFO] [stdout] --> src/swift/extension.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use swift::{local, Name, Swift}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cons` [INFO] [stdout] --> src/swift/extension.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | use {Cons, IntoTokens}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut fmt::Write, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | write: &'write mut dyn fmt::Write, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/formatter.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut dyn fmt::Write) -> Formatter { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `primitive` [INFO] [stdout] --> src/swift/mod.rs:118:25 [INFO] [stdout] | [INFO] [stdout] 118 | Primitive { primitive } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `primitive: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (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/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [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] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [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] 178 | pub fn walk_custom(&self) -> WalkCustom<'_, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "f9157132aaafd688db847663f630840f9076a3062d6fc34163967234b933bbf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9157132aaafd688db847663f630840f9076a3062d6fc34163967234b933bbf9", kill_on_drop: false }` [INFO] [stdout] f9157132aaafd688db847663f630840f9076a3062d6fc34163967234b933bbf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7cdbf32a87b9dfa218c66e5723ee0549d852d73cd40ad18b776ab37d73e2fa74 [INFO] running `Command { std: "docker" "start" "-a" "7cdbf32a87b9dfa218c66e5723ee0549d852d73cd40ad18b776ab37d73e2fa74", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused imports: `Display` and `Pointer` [INFO] [stderr] --> src/element.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | use std::fmt::{Debug, Display, Pointer}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::modifier::Modifier` [INFO] [stderr] --> src/swift/argument.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::modifier::Modifier; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Java` [INFO] [stderr] --> src/swift/argument.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use Java; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cons::Cons` [INFO] [stderr] --> src/swift/constructor.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use cons::Cons; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Name` and `local` [INFO] [stderr] --> src/swift/extension.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | use swift::{local, Name, Swift}; [INFO] [stderr] | ^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Cons` [INFO] [stderr] --> src/swift/extension.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | use {Cons, IntoTokens}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/formatter.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | write: &'write mut fmt::Write, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 19 | write: &'write mut dyn fmt::Write, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/formatter.rs:30:28 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(write: &mut dyn fmt::Write) -> Formatter { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `primitive` [INFO] [stderr] --> src/swift/mod.rs:118:25 [INFO] [stderr] | [INFO] [stderr] 118 | Primitive { primitive } => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `primitive: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/formatter.rs:30:23 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [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] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tokens.rs:178:24 [INFO] [stderr] | [INFO] [stderr] 178 | pub fn walk_custom(&self) -> WalkCustom { [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] 178 | pub fn walk_custom(&self) -> WalkCustom<'_, C> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rstgen` (lib) generated 11 warnings (run `cargo fix --lib -p rstgen` to apply 10 suggestions) [INFO] [stderr] warning: unused import: `cons::Cons` [INFO] [stderr] --> src/swift/argument.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | use cons::Cons; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `swift::Swift::Type` [INFO] [stderr] --> src/swift/argument.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | use swift::Swift::Type; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Name` [INFO] [stderr] --> src/swift/argument.rs:74:24 [INFO] [stderr] | [INFO] [stderr] 74 | use swift::{local, Name, Swift}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cons::Cons` [INFO] [stderr] --> src/swift/constructor.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | use cons::Cons; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rstgen` (lib test) generated 15 warnings (11 duplicates) (run `cargo fix --lib -p rstgen --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rstgen-77da685f07e2a84c) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test csharp::enum_::tests::test_vec ... ok [INFO] [stdout] test csharp::enum_::tests::test_implements ... ok [INFO] [stdout] test csharp::field::tests::test_no_comments ... ok [INFO] [stdout] test csharp::field::tests::test_with_comments ... ok [INFO] [stdout] test csharp::constructor::tests::test_vec ... ok [INFO] [stdout] test csharp::class::tests::test_class ... ok [INFO] [stdout] test csharp::method::tests::test_with_comments ... ok [INFO] [stdout] test csharp::method::tests::test_no_comments ... ok [INFO] [stdout] test csharp::modifier::tests::test_vec ... ok [INFO] [stdout] test csharp::interface::tests::test_interface ... ok [INFO] [stdout] test csharp::tests::test_simple ... ok [INFO] [stdout] test csharp::tests::test_using ... ignored [INFO] [stdout] test dart::modifier::tests::test_vec ... ok [INFO] [stdout] test dart::tests::test_builtin ... ok [INFO] [stdout] test csharp::tests::test_string ... ok [INFO] [stdout] test dart::tests::test_imported ... ok [INFO] [stdout] test go::tests::test_array ... ok [INFO] [stdout] test go::tests::test_string ... ok [INFO] [stdout] test go::tests::test_map ... ok [INFO] [stdout] test java::class::tests::test_vec ... ok [INFO] [stdout] test java::constructor::tests::test_vec ... ok [INFO] [stdout] test java::enum_::tests::test_vec ... ok [INFO] [stdout] test dart::tests::test_string ... ok [INFO] [stdout] test dart::utils::tests::test_doc_comment ... ok [INFO] [stdout] test java::field::tests::test_no_comments ... ok [INFO] [stdout] test java::constructor::tests::test_throws ... ok [INFO] [stdout] test java::field::tests::test_with_comments ... ok [INFO] [stdout] test java::interface::tests::test_vec ... ok [INFO] [stdout] test go::tests::test_imported ... ok [INFO] [stdout] test java::method::tests::test_throws ... ok [INFO] [stdout] test java::method::tests::test_no_comments ... ok [INFO] [stdout] test java::modifier::tests::test_vec ... ok [INFO] [stdout] test java::tests::test_imported ... ok [INFO] [stdout] test java::tests::test_primitive ... ok [INFO] [stdout] test js::tests::test_string ... ok [INFO] [stdout] test macros::tests::test_macros ... ok [INFO] [stdout] test js::tests::test_local ... ok [INFO] [stdout] test java::tests::test_string ... ok [INFO] [stdout] test macros::tests::test_quoted ... ok [INFO] [stdout] test python::tests::test_local ... ok [INFO] [stdout] test python::tests::test_string ... ok [INFO] [stdout] test java::method::tests::test_with_comments ... ok [INFO] [stdout] test rust::tests::test_imported_alias ... ok [INFO] [stdout] test python::tests::test_imported ... ok [INFO] [stdout] test rust::tests::test_string ... ok [INFO] [stdout] test swift::constructor::tests::test_construct ... ok [INFO] [stdout] test swift::constructor::tests::test_throws ... ok [INFO] [stdout] test swift::enum_::tests::test_vec ... ok [INFO] [stdout] test rust::tests::test_imported_with_arguments ... ok [INFO] [stdout] test swift::extension::tests::test_vec ... ok [INFO] [stdout] test swift::field::tests::test_field ... ok [INFO] [stdout] test swift::argument::tests::test_argument ... ok [INFO] [stdout] test swift::field::tests::test_no_comments ... ok [INFO] [stdout] test swift::field::tests::test_with_comments ... ok [INFO] [stdout] test swift::method::tests::test_no_comments ... ok [INFO] [stdout] test swift::method::tests::test_returns ... ok [INFO] [stdout] test rust::tests::test_imported ... ok [INFO] [stdout] test swift::method::tests::test_throws ... ok [INFO] [stdout] test swift::class::tests::test_vec ... ok [INFO] [stdout] test js::tests::test_function ... ok [INFO] [stdout] test js::tests::test_imported ... ok [INFO] [stdout] test swift::method::tests::test_with_comments ... ok [INFO] [stdout] test swift::struct_::tests::test_vec ... ok [INFO] [stdout] test swift::tests::test_array ... ok [INFO] [stdout] test swift::tests::test_map ... ok [INFO] [stdout] test swift::tests::test_imported ... ok [INFO] [stdout] test swift::tests::test_string ... ok [INFO] [stdout] test tests::test_nested ... ok [INFO] [stdout] test swift::protocol::tests::test_vec ... ok [INFO] [stdout] test tokens::tests::test_join ... ok [INFO] [stdout] test tokens::tests::test_walk_custom ... ok [INFO] [stdout] test swift::modifier::tests::test_vec ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 71 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rstgen [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/macros.rs - macros::toks (line 7) ... ignored [INFO] [stdout] test src/macros.rs - macros::nested (line 208) ... ok [INFO] [stdout] test src/tokens.rs - tokens (line 5) ... ok [INFO] [stdout] test src/macros.rs - macros::nested (line 231) ... FAILED [INFO] [stdout] test src/macros.rs - macros::push (line 47) ... ok [INFO] [stdout] test src/macros.rs - macros::push (line 69) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/macros.rs - macros::nested (line 231) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rsgen` [INFO] [stdout] --> src/macros.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rsgen::{Tokens, Java, Cons}; [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `rsgen` [INFO] [stdout] | [INFO] [stdout] help: if you wanted to use a crate named `rsgen`, use `cargo add rsgen` to add it to your `Cargo.toml` and import it in your code [INFO] [stdout] | [INFO] [stdout] 2 + extern crate rsgen; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/macros.rs - macros::nested (line 231) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7cdbf32a87b9dfa218c66e5723ee0549d852d73cd40ad18b776ab37d73e2fa74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cdbf32a87b9dfa218c66e5723ee0549d852d73cd40ad18b776ab37d73e2fa74", kill_on_drop: false }` [INFO] [stdout] 7cdbf32a87b9dfa218c66e5723ee0549d852d73cd40ad18b776ab37d73e2fa74