[INFO] fetching crate viro 2.2.0...
[INFO] testing viro-2.2.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate viro 2.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate viro 2.2.0
[INFO] finished tweaking crates.io crate viro 2.2.0
[INFO] tweaked toml for crates.io crate viro 2.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate viro 2.2.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate viro 2.2.0 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-2026-03-05" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbe2daea67b74d3df891c24926ba405976c20128462a5b633451f291fe470aa6
[INFO] running `Command { std: "docker" "start" "-a" "fbe2daea67b74d3df891c24926ba405976c20128462a5b633451f291fe470aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbe2daea67b74d3df891c24926ba405976c20128462a5b633451f291fe470aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe2daea67b74d3df891c24926ba405976c20128462a5b633451f291fe470aa6", kill_on_drop: false }`
[INFO] [stdout] fbe2daea67b74d3df891c24926ba405976c20128462a5b633451f291fe470aa6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f4c6c580796efcb92c9d012d74cd4f4c67d0b3151ddaa77e03b8a17aa81cd8e
[INFO] running `Command { std: "docker" "start" "-a" "1f4c6c580796efcb92c9d012d74cd4f4c67d0b3151ddaa77e03b8a17aa81cd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling viro v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "1f4c6c580796efcb92c9d012d74cd4f4c67d0b3151ddaa77e03b8a17aa81cd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4c6c580796efcb92c9d012d74cd4f4c67d0b3151ddaa77e03b8a17aa81cd8e", kill_on_drop: false }`
[INFO] [stdout] 1f4c6c580796efcb92c9d012d74cd4f4c67d0b3151ddaa77e03b8a17aa81cd8e
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da2b1bedd7fabd21a6d368d3bd927d21ff0c762a88d2449ce87e57ac487c40ec
[INFO] running `Command { std: "docker" "start" "-a" "da2b1bedd7fabd21a6d368d3bd927d21ff0c762a88d2449ce87e57ac487c40ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling viro v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "da2b1bedd7fabd21a6d368d3bd927d21ff0c762a88d2449ce87e57ac487c40ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2b1bedd7fabd21a6d368d3bd927d21ff0c762a88d2449ce87e57ac487c40ec", kill_on_drop: false }`
[INFO] [stdout] da2b1bedd7fabd21a6d368d3bd927d21ff0c762a88d2449ce87e57ac487c40ec
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9076014be4d495414a5f59d3dd68b79764761f41f79ace84ffb289aab1b97fb
[INFO] running `Command { std: "docker" "start" "-a" "a9076014be4d495414a5f59d3dd68b79764761f41f79ace84ffb289aab1b97fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/viro-2e5a48307610f6e6)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test storage::tests::config_debug ... ok
[INFO] [stdout] test storage::tests::scalar ... ok
[INFO] [stdout] test storage::tests::vector_storage_append_one ... ok
[INFO] [stdout] test storage::tests::storage_process ... ok
[INFO] [stdout] test storage::tests::vector_storage_append_separated ... ok
[INFO] [stdout] test storage::tests::vector_separated ... ok
[INFO] [stdout] test storage::tests::vector_storage_append_terminated ... ok
[INFO] [stdout] test storage::tests::storage_basic ... ok
[INFO] [stdout] test storage::tests::vector_terminated ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/viro-782de353111f08da)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests viro
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]   --> src/lib.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![cfg_attr(doc, feature(doc_auto_cfg))]
[INFO] [stderr]    |                          ^^^^^^^^^^^^ feature has been removed
[INFO] [stderr]    |
[INFO] [stderr]    = note: removed in 1.92.0; see <https://github.com/rust-lang/rust/pull/138907> for more information
[INFO] [stderr]    = note: merged into `doc_cfg`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0557`.
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-03-05-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2024 --crate-type lib --color auto --crate-name viro --test src/lib.rs --test-run-directory /opt/rustwide/workdir --deny=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::unnecessary_semicolon' '--deny=clippy::undocumented_unsafe_blocks' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::ref_as_ptr' '--warn=clippy::redundant_else' '--warn=clippy::redundant_closure_for_method_calls' '--warn=clippy::needless_raw_string_hashes' '--warn=clippy::needless_continue' '--warn=clippy::missing_docs_in_private_items' --warn=missing_docs --warn=missing_debug_implementations '--warn=rustdoc::missing_crate_level_docs' '--warn=clippy::match_same_arms' '--warn=clippy::map_unwrap_or' '--warn=clippy::manual_is_power_of_two' '--warn=clippy::manual_assert' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::ignored_unit_patterns' '--warn=clippy::if_not_else' '--warn=clippy::filter_map_next' '--warn=clippy::doc_markdown' '--warn=clippy::default_trait_access' '--warn=clippy::borrow_as_ptr' --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-449c7f9540d8144f.rlib --extern phf=/opt/rustwide/target/debug/deps/libphf-dbe24586daee58c8.rlib --extern viro=/opt/rustwide/target/debug/deps/libviro-36e2c428c4a8cfec.rlib -L dependency=/opt/rustwide/target/debug/deps -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "a9076014be4d495414a5f59d3dd68b79764761f41f79ace84ffb289aab1b97fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9076014be4d495414a5f59d3dd68b79764761f41f79ace84ffb289aab1b97fb", kill_on_drop: false }`
[INFO] [stdout] a9076014be4d495414a5f59d3dd68b79764761f41f79ace84ffb289aab1b97fb
