[INFO] fetching crate yaml_extras 0.2.0... [INFO] testing yaml_extras-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate yaml_extras 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate yaml_extras 0.2.0 [INFO] finished tweaking crates.io crate yaml_extras 0.2.0 [INFO] tweaked toml for crates.io crate yaml_extras 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yaml_extras 0.2.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate yaml_extras 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e35c886248d918fdd876cd11d92c9fa63871f710bb6fa8f185cf36f1ccc432fa [INFO] running `Command { std: "docker" "start" "-a" "e35c886248d918fdd876cd11d92c9fa63871f710bb6fa8f185cf36f1ccc432fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e35c886248d918fdd876cd11d92c9fa63871f710bb6fa8f185cf36f1ccc432fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e35c886248d918fdd876cd11d92c9fa63871f710bb6fa8f185cf36f1ccc432fa", kill_on_drop: false }` [INFO] [stdout] e35c886248d918fdd876cd11d92c9fa63871f710bb6fa8f185cf36f1ccc432fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9c587b07d5aa760099e4c81531d6938e9ab7bb8e76b878c53d59b727d8ddab2 [INFO] running `Command { std: "docker" "start" "-a" "f9c587b07d5aa760099e4c81531d6938e9ab7bb8e76b878c53d59b727d8ddab2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.9 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling serde_yaml v0.9.25 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling yaml_extras v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/restructure.rs:204:34 [INFO] [stdout] | [INFO] [stdout] 204 | if let Some((p, s)) = k.split_once(&format!("{i}.")) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.11s [INFO] running `Command { std: "docker" "inspect" "f9c587b07d5aa760099e4c81531d6938e9ab7bb8e76b878c53d59b727d8ddab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9c587b07d5aa760099e4c81531d6938e9ab7bb8e76b878c53d59b727d8ddab2", kill_on_drop: false }` [INFO] [stdout] f9c587b07d5aa760099e4c81531d6938e9ab7bb8e76b878c53d59b727d8ddab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 354e95869c6006012fb8fe375cbd4be5af20137ec4e7524c8fa426a3934e77da [INFO] running `Command { std: "docker" "start" "-a" "354e95869c6006012fb8fe375cbd4be5af20137ec4e7524c8fa426a3934e77da", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/restructure.rs:204:34 [INFO] [stdout] | [INFO] [stdout] 204 | if let Some((p, s)) = k.split_once(&format!("{i}.")) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.0 [INFO] [stderr] Compiling yaml_extras v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> examples/document.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let d = yaml_extras::Documenter::new() [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `assert_ne` [INFO] [stdout] --> src/document.rs:376:40 [INFO] [stdout] | [INFO] [stdout] 376 | use pretty_assertions::{assert_eq, assert_ne}; [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 variable: `p` [INFO] [stdout] --> src/restructure.rs:204:34 [INFO] [stdout] | [INFO] [stdout] 204 | if let Some((p, s)) = k.split_once(&format!("{i}.")) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.06s [INFO] running `Command { std: "docker" "inspect" "354e95869c6006012fb8fe375cbd4be5af20137ec4e7524c8fa426a3934e77da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "354e95869c6006012fb8fe375cbd4be5af20137ec4e7524c8fa426a3934e77da", kill_on_drop: false }` [INFO] [stdout] 354e95869c6006012fb8fe375cbd4be5af20137ec4e7524c8fa426a3934e77da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ea9df04828645ff7ed36e5b943a99e3d5b1f5f224bfe45b7b2a4f3699c4fceae [INFO] running `Command { std: "docker" "start" "-a" "ea9df04828645ff7ed36e5b943a99e3d5b1f5f224bfe45b7b2a4f3699c4fceae", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/restructure.rs:204:34 [INFO] [stderr] | [INFO] [stderr] 204 | if let Some((p, s)) = k.split_once(&format!("{i}.")) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `yaml_extras` (lib) generated 1 warning (run `cargo fix --lib -p yaml_extras` to apply 1 suggestion) [INFO] [stderr] warning: unused variable: `d` [INFO] [stderr] --> examples/document.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | let d = yaml_extras::Documenter::new() [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> src/document.rs:376:40 [INFO] [stderr] | [INFO] [stderr] 376 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `yaml_extras` (example "document") generated 1 warning (run `cargo fix --example "document" -p yaml_extras` to apply 1 suggestion) [INFO] [stderr] warning: `yaml_extras` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p yaml_extras --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaml_extras-2a40c007c4de2f0f) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test document::tests::document_simple ... ok [INFO] [stdout] test restructure::tests::test_error ... ok [INFO] [stdout] test restructure::tests::ignore ... ok [INFO] [stdout] test restructure::tests::test_apply_str ... ok [INFO] [stdout] test restructure::tests::test_recursion1 ... ok [INFO] [stdout] test restructure::tests::test_simple ... ok [INFO] [stdout] test document::tests::indent ... ok [INFO] [stdout] test document::tests::description ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests yaml_extras [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/document.rs - document::Documenter<'d>::type_name (line 159) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/document.rs - document::Documenter<'d>::apply_value (line 344) ... ok [INFO] [stdout] test src/document.rs - document::Documenter<'d>::format_key (line 180) ... ok [INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::apply_str (line 170) ... ok [INFO] [stdout] test src/document.rs - document::Documenter<'d>::new (line 105) ... ok [INFO] [stdout] test src/restructure.rs - restructure::Restructurer (line 21) ... ok [INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::apply_value (line 108) ... ok [INFO] [stdout] test src/document.rs - document::Documenter<'d>::indent (line 212) ... ok [INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::ignore (line 79) ... ok [INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::recursive (line 60) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ea9df04828645ff7ed36e5b943a99e3d5b1f5f224bfe45b7b2a4f3699c4fceae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea9df04828645ff7ed36e5b943a99e3d5b1f5f224bfe45b7b2a4f3699c4fceae", kill_on_drop: false }` [INFO] [stdout] ea9df04828645ff7ed36e5b943a99e3d5b1f5f224bfe45b7b2a4f3699c4fceae