[INFO] fetching crate rstgen 0.1.4... [INFO] testing rstgen-0.1.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rstgen 0.1.4 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rstgen 0.1.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e29fc50cdec282b19d05f67c070bf31e99575a5a0927de8d14f91311644fdb7f [INFO] running `Command { std: "docker" "start" "-a" "e29fc50cdec282b19d05f67c070bf31e99575a5a0927de8d14f91311644fdb7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e29fc50cdec282b19d05f67c070bf31e99575a5a0927de8d14f91311644fdb7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e29fc50cdec282b19d05f67c070bf31e99575a5a0927de8d14f91311644fdb7f", kill_on_drop: false }` [INFO] [stdout] e29fc50cdec282b19d05f67c070bf31e99575a5a0927de8d14f91311644fdb7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 086b2f7072ca76dcf2d6f80adf6d0dacbe7940869d0b9243c54c9e2fb5d94864 [INFO] running `Command { std: "docker" "start" "-a" "086b2f7072ca76dcf2d6f80adf6d0dacbe7940869d0b9243c54c9e2fb5d94864", 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)]` 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)]` 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 1.04s [INFO] running `Command { std: "docker" "inspect" "086b2f7072ca76dcf2d6f80adf6d0dacbe7940869d0b9243c54c9e2fb5d94864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086b2f7072ca76dcf2d6f80adf6d0dacbe7940869d0b9243c54c9e2fb5d94864", kill_on_drop: false }` [INFO] [stdout] 086b2f7072ca76dcf2d6f80adf6d0dacbe7940869d0b9243c54c9e2fb5d94864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e896cec494696e30d20cd73558aa6af107e0a0279f0ab34bcd257ede6e4f49b3 [INFO] running `Command { std: "docker" "start" "-a" "e896cec494696e30d20cd73558aa6af107e0a0279f0ab34bcd257ede6e4f49b3", 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)]` 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)]` 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rstgen v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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)]` 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)]` 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/formatter.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stdout] | ^^^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tokens.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn walk_custom(&self) -> WalkCustom { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 1.47s [INFO] running `Command { std: "docker" "inspect" "e896cec494696e30d20cd73558aa6af107e0a0279f0ab34bcd257ede6e4f49b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e896cec494696e30d20cd73558aa6af107e0a0279f0ab34bcd257ede6e4f49b3", kill_on_drop: false }` [INFO] [stdout] e896cec494696e30d20cd73558aa6af107e0a0279f0ab34bcd257ede6e4f49b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0d8239f3c69ed0952717df83dadb1bd77cd5444eaa2a7a1b81ac7128a8aefe32 [INFO] running `Command { std: "docker" "start" "-a" "0d8239f3c69ed0952717df83dadb1bd77cd5444eaa2a7a1b81ac7128a8aefe32", 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)]` 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)]` 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)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/formatter.rs:30:23 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(write: &mut fmt::Write) -> Formatter { [INFO] [stderr] | ^^^^^^^^^^^^^^^ --------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(write: &mut fmt::Write) -> Formatter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tokens.rs:178:24 [INFO] [stderr] | [INFO] [stderr] 178 | pub fn walk_custom(&self) -> WalkCustom { [INFO] [stderr] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rstgen-20640b85c85e5c28) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test csharp::constructor::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::class::tests::test_class ... ok [INFO] [stdout] test csharp::field::tests::test_with_comments ... ok [INFO] [stdout] test csharp::enum_::tests::test_vec ... ok [INFO] [stdout] test csharp::interface::tests::test_interface ... ok [INFO] [stdout] test csharp::method::tests::test_no_comments ... ok [INFO] [stdout] test csharp::method::tests::test_with_comments ... ok [INFO] [stdout] test csharp::modifier::tests::test_vec ... ok [INFO] [stdout] test csharp::tests::test_simple ... ok [INFO] [stdout] test csharp::tests::test_using ... ignored [INFO] [stdout] test csharp::tests::test_string ... ok [INFO] [stdout] test dart::modifier::tests::test_vec ... ok [INFO] [stdout] test dart::tests::test_builtin ... ok [INFO] [stdout] test dart::tests::test_string ... ok [INFO] [stdout] test dart::tests::test_imported ... ok [INFO] [stdout] test dart::utils::tests::test_doc_comment ... ok [INFO] [stdout] test go::tests::test_array ... ok [INFO] [stdout] test go::tests::test_imported ... ok [INFO] [stdout] test go::tests::test_map ... ok [INFO] [stdout] test go::tests::test_string ... ok [INFO] [stdout] test java::class::tests::test_vec ... ok [INFO] [stdout] test java::constructor::tests::test_throws ... ok [INFO] [stdout] test java::constructor::tests::test_vec ... ok [INFO] [stdout] test java::enum_::tests::test_vec ... ok [INFO] [stdout] test java::field::tests::test_no_comments ... ok [INFO] [stdout] test java::field::tests::test_with_comments ... ok [INFO] [stdout] test java::interface::tests::test_vec ... ok [INFO] [stdout] test java::method::tests::test_no_comments ... ok [INFO] [stdout] test java::method::tests::test_throws ... ok [INFO] [stdout] test java::method::tests::test_with_comments ... ok [INFO] [stdout] test java::modifier::tests::test_vec ... ok [INFO] [stdout] test java::tests::test_primitive ... ok [INFO] [stdout] test java::tests::test_imported ... ok [INFO] [stdout] test java::tests::test_string ... ok [INFO] [stdout] test js::tests::test_function ... ok [INFO] [stdout] test js::tests::test_imported ... ok [INFO] [stdout] test js::tests::test_local ... ok [INFO] [stdout] test js::tests::test_string ... ok [INFO] [stdout] test macros::tests::test_quoted ... ok [INFO] [stdout] test macros::tests::test_macros ... ok [INFO] [stdout] test python::tests::test_imported ... ok [INFO] [stdout] test python::tests::test_local ... ok [INFO] [stdout] test python::tests::test_string ... ok [INFO] [stdout] test rust::tests::test_imported ... ok [INFO] [stdout] test rust::tests::test_imported_alias ... ok [INFO] [stdout] test rust::tests::test_imported_with_arguments ... ok [INFO] [stdout] test rust::tests::test_string ... ok [INFO] [stdout] test swift::argument::tests::test_argument ... ok [INFO] [stdout] test swift::class::tests::test_vec ... 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 swift::extension::tests::test_vec ... 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::field::tests::test_field ... ok [INFO] [stdout] test swift::method::tests::test_no_comments ... ok [INFO] [stdout] test swift::method::tests::test_returns ... ok [INFO] [stdout] test swift::method::tests::test_throws ... ok [INFO] [stdout] test swift::method::tests::test_with_comments ... ok [INFO] [stdout] test swift::modifier::tests::test_vec ... ok [INFO] [stdout] test swift::protocol::tests::test_vec ... ok [INFO] [stdout] test swift::struct_::tests::test_vec ... ok [INFO] [stdout] test swift::tests::test_imported ... ok [INFO] [stdout] test swift::tests::test_array ... ok [INFO] [stdout] test swift::tests::test_map ... ok [INFO] [stdout] test swift::tests::test_string ... ok [INFO] [stdout] test tests::test_nested ... ok [INFO] [stdout] test tokens::tests::test_join ... ok [INFO] [stdout] test tokens::tests::test_walk_custom ... 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] running `Command { std: "docker" "inspect" "0d8239f3c69ed0952717df83dadb1bd77cd5444eaa2a7a1b81ac7128a8aefe32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d8239f3c69ed0952717df83dadb1bd77cd5444eaa2a7a1b81ac7128a8aefe32", kill_on_drop: false }` [INFO] [stdout] 0d8239f3c69ed0952717df83dadb1bd77cd5444eaa2a7a1b81ac7128a8aefe32