[INFO] fetching crate vergen-pretty 2.1.1... [INFO] testing vergen-pretty-2.1.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate vergen-pretty 2.1.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate vergen-pretty 2.1.1 [INFO] finished tweaking crates.io crate vergen-pretty 2.1.1 [INFO] tweaked toml for crates.io crate vergen-pretty 2.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vergen-pretty 2.1.1 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 vergen-pretty 2.1.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79748c9c653905c85d660a85c80b9e1b5943f5ae479bee3a950973135c5f7c68 [INFO] running `Command { std: "docker" "start" "-a" "79748c9c653905c85d660a85c80b9e1b5943f5ae479bee3a950973135c5f7c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79748c9c653905c85d660a85c80b9e1b5943f5ae479bee3a950973135c5f7c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79748c9c653905c85d660a85c80b9e1b5943f5ae479bee3a950973135c5f7c68", kill_on_drop: false }` [INFO] [stdout] 79748c9c653905c85d660a85c80b9e1b5943f5ae479bee3a950973135c5f7c68 [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=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] 001e6c8917f7d08240e3e58981cb62774d91db098d64ea4ce6260a3165d48bca [INFO] running `Command { std: "docker" "start" "-a" "001e6c8917f7d08240e3e58981cb62774d91db098d64ea4ce6260a3165d48bca", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling vergen-pretty v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling bon-macros v3.8.1 [INFO] [stderr] Compiling bon v3.8.1 [INFO] [stdout] warning: unexpected `cfg` condition name: `coverage_nightly` [INFO] [stdout] --> src/lib.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | #![cfg_attr(coverage_nightly, feature(coverage_attribute))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `beta`, `docsrs`, `feature`, `nightly`, `stable`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(coverage_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(coverage_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.77s [INFO] running `Command { std: "docker" "inspect" "001e6c8917f7d08240e3e58981cb62774d91db098d64ea4ce6260a3165d48bca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "001e6c8917f7d08240e3e58981cb62774d91db098d64ea4ce6260a3165d48bca", kill_on_drop: false }` [INFO] [stdout] 001e6c8917f7d08240e3e58981cb62774d91db098d64ea4ce6260a3165d48bca [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=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] 5592a84aaf8b38c7437b5cd6f100f887af5749f0980ed7851a40fee82dfd42da [INFO] running `Command { std: "docker" "start" "-a" "5592a84aaf8b38c7437b5cd6f100f887af5749f0980ed7851a40fee82dfd42da", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stdout] warning: unexpected `cfg` condition name: `coverage_nightly` [INFO] [stdout] --> src/lib.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | #![cfg_attr(coverage_nightly, feature(coverage_attribute))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `beta`, `docsrs`, `feature`, `nightly`, `stable`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(coverage_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(coverage_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling vergen-pretty v2.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `coverage_nightly` [INFO] [stdout] --> src/lib.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | #![cfg_attr(coverage_nightly, feature(coverage_attribute))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `beta`, `docsrs`, `feature`, `nightly`, `stable`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(coverage_nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(coverage_nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.14s [INFO] running `Command { std: "docker" "inspect" "5592a84aaf8b38c7437b5cd6f100f887af5749f0980ed7851a40fee82dfd42da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5592a84aaf8b38c7437b5cd6f100f887af5749f0980ed7851a40fee82dfd42da", kill_on_drop: false }` [INFO] [stdout] 5592a84aaf8b38c7437b5cd6f100f887af5749f0980ed7851a40fee82dfd42da [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=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] bb5990d95b3326af92f71fc9be65d42f7549940baf467b22dd9b53d41c8ef641 [INFO] running `Command { std: "docker" "start" "-a" "bb5990d95b3326af92f71fc9be65d42f7549940baf467b22dd9b53d41c8ef641", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `coverage_nightly` [INFO] [stderr] --> src/lib.rs:334:13 [INFO] [stderr] | [INFO] [stderr] 334 | #![cfg_attr(coverage_nightly, feature(coverage_attribute))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `beta`, `docsrs`, `feature`, `nightly`, `stable`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(coverage_nightly)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(coverage_nightly)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `vergen-pretty` (lib) generated 1 warning [INFO] [stderr] warning: `vergen-pretty` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vergen_pretty-43d95d1fe41221b0) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test pretty::prefix::test::display_prefix_works ... ok [INFO] [stdout] test pretty::prefix::test::prefix_clone_works ... ok [INFO] [stdout] test pretty::suffix::test::display_suffix_works ... ok [INFO] [stdout] test pretty::prefix::test::prefix_debug_works ... ok [INFO] [stdout] test pretty::suffix::test::suffix_clone_works ... ok [INFO] [stdout] test pretty::suffix::test::suffix_debug_works ... ok [INFO] [stdout] test pretty::tests::custom_display_works ... ok [INFO] [stdout] test pretty::tests::default_display_works ... ok [INFO] [stdout] test pretty::tests::no_category_works ... ok [INFO] [stdout] test pretty::tests::pretty_clone_works ... ok [INFO] [stdout] test pretty::tests::pretty_debug_works ... ok [INFO] [stdout] test utils::test_utils::has_value_none_is_none ... ok [INFO] [stdout] test utils::test_utils::split_key_no_vergen_is_not_split ... ok [INFO] [stdout] test utils::test_utils::split_kv_too_short_is_custom ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vergen_pretty [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/pretty/mod.rs - pretty::Pretty (line 48) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - vergen_pretty_env (line 375) ... ok [INFO] [stdout] test src/pretty/mod.rs - pretty::Pretty (line 28) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.54s [INFO] running `Command { std: "docker" "inspect" "bb5990d95b3326af92f71fc9be65d42f7549940baf467b22dd9b53d41c8ef641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb5990d95b3326af92f71fc9be65d42f7549940baf467b22dd9b53d41c8ef641", kill_on_drop: false }` [INFO] [stdout] bb5990d95b3326af92f71fc9be65d42f7549940baf467b22dd9b53d41c8ef641