[INFO] fetching crate virtio-queue 0.17.0...
[INFO] testing virtio-queue-0.17.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate virtio-queue 0.17.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate virtio-queue 0.17.0
[INFO] finished tweaking crates.io crate virtio-queue 0.17.0
[INFO] tweaked toml for crates.io crate virtio-queue 0.17.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate virtio-queue 0.17.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate virtio-queue 0.17.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76e6b614c3c8d68beccd26f1f432e50cd4c245675f809405f90ef69fde8f606f
[INFO] running `Command { std: "docker" "start" "-a" "76e6b614c3c8d68beccd26f1f432e50cd4c245675f809405f90ef69fde8f606f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76e6b614c3c8d68beccd26f1f432e50cd4c245675f809405f90ef69fde8f606f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e6b614c3c8d68beccd26f1f432e50cd4c245675f809405f90ef69fde8f606f", kill_on_drop: false }`
[INFO] [stdout] 76e6b614c3c8d68beccd26f1f432e50cd4c245675f809405f90ef69fde8f606f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53ec9d73fc370a5efb1d3e12aaa71bec47d1e3eb1e41feccd25264c2fbeaba7d
[INFO] running `Command { std: "docker" "start" "-a" "53ec9d73fc370a5efb1d3e12aaa71bec47d1e3eb1e41feccd25264c2fbeaba7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling virtio-bindings v0.2.6
[INFO] [stderr]    Compiling vmm-sys-util v0.15.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling vm-memory v0.17.1
[INFO] [stderr]    Compiling virtio-queue v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `Command { std: "docker" "inspect" "53ec9d73fc370a5efb1d3e12aaa71bec47d1e3eb1e41feccd25264c2fbeaba7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ec9d73fc370a5efb1d3e12aaa71bec47d1e3eb1e41feccd25264c2fbeaba7d", kill_on_drop: false }`
[INFO] [stdout] 53ec9d73fc370a5efb1d3e12aaa71bec47d1e3eb1e41feccd25264c2fbeaba7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bf8d4aaff93393318cc629de59f5b540d674badcd34ba86628d64fbf6f46aad
[INFO] running `Command { std: "docker" "start" "-a" "4bf8d4aaff93393318cc629de59f5b540d674badcd34ba86628d64fbf6f46aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling vm-memory v0.17.1
[INFO] [stderr]    Compiling virtio-queue v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 44.66s
[INFO] running `Command { std: "docker" "inspect" "4bf8d4aaff93393318cc629de59f5b540d674badcd34ba86628d64fbf6f46aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf8d4aaff93393318cc629de59f5b540d674badcd34ba86628d64fbf6f46aad", kill_on_drop: false }`
[INFO] [stdout] 4bf8d4aaff93393318cc629de59f5b540d674badcd34ba86628d64fbf6f46aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f810fb4f615cc347d21f2c8f82b1cf76463cc627165f637028c6e0269038a218
[INFO] running `Command { std: "docker" "start" "-a" "f810fb4f615cc347d21f2c8f82b1cf76463cc627165f637028c6e0269038a218", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/virtio_queue-da415b5776ec48ea)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test chain::tests::test_checked_new_descriptor_chain ... ok
[INFO] [stdout] test chain::tests::test_new_from_indirect_descriptor ... ok
[INFO] [stdout] test chain::tests::test_ttl_wrap_around ... ok
[INFO] [stdout] test desc::packed::tests::test_descriptor_getter_setter ... ok
[INFO] [stdout] test desc::packed::tests::test_descriptor_offset ... ok
[INFO] [stdout] test chain::tests::test_indirect_descriptor_err ... ok
[INFO] [stdout] test desc::split::tests::test_descriptor_copy ... ok
[INFO] [stdout] test desc::split::tests::test_descriptor_getter_setter ... ok
[INFO] [stdout] test desc::split::tests::test_used_elem_offset ... ok
[INFO] [stdout] test desc::packed::tests::test_packed_desc_event_copy ... ok
[INFO] [stdout] test desc::tests::test_desc_from_packed ... ok
[INFO] [stdout] test desc::packed::tests::test_packed_desc_event_offset ... ok
[INFO] [stdout] test desc::tests::test_desc_from_split ... ok
[INFO] [stdout] test desc::tests::test_packed_from_desc ... ok
[INFO] [stdout] test descriptor_utils::tests::read_full ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_test_incompatible_chain ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_test_inv_desc_addr ... ok
[INFO] [stdout] test chain::tests::test_indirect_descriptor_address_noaligned ... ok
[INFO] [stdout] test desc::split::tests::test_descriptor_offset ... ok
[INFO] [stdout] test desc::split::tests::test_used_elem_copy ... ok
[INFO] [stdout] test desc::tests::test_split_from_desc ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_test_simple_chain ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_unexpected_eof ... ok
[INFO] [stdout] test descriptor_utils::tests::split_end ... ok
[INFO] [stdout] test descriptor_utils::tests::split_outofbounds ... ok
[INFO] [stdout] test descriptor_utils::tests::split_border ... ok
[INFO] [stdout] test descriptor_utils::tests::split_middle ... ok
[INFO] [stdout] test descriptor_utils::tests::split_beginning ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_writer_shattered_object ... ok
[INFO] [stdout] test descriptor_utils::tests::write_full ... ok
[INFO] [stdout] test descriptor_utils::tests::writer_test_simple_chain ... ok
[INFO] [stdout] test descriptor_utils::tests::reader_writer_shared_chain ... ok
[INFO] [stdout] test descriptor_utils::tests::writer_test_incompatible_chain ... ok
[INFO] [stdout] test queue::tests::test_add_used ... ok
[INFO] [stdout] test queue::tests::test_consume_chains_with_notif ... ok
[INFO] [stdout] test queue::tests::test_invalid_avail_idx ... ok
[INFO] [stdout] test queue::tests::test_enable_disable_notification ... ok
[INFO] [stdout] test queue::tests::test_regression_iterator_division ... ok
[INFO] [stdout] test queue::tests::test_queue_is_valid ... ok
[INFO] [stdout] test queue::tests::test_descriptor_and_iterator ... ok
[INFO] [stdout] test queue::tests::test_iterator ... ok
[INFO] [stdout] test queue::tests::test_setters_error_cases ... ok
[INFO] [stdout] test queue::tests::test_regression_timeout_after_reset ... ok
[INFO] [stdout] test queue::tests::test_reset_queue ... ok
[INFO] [stdout] test queue_sync::tests::test_state_sync_add_used ... ok
[INFO] [stdout] test state::tests::test_empty_queue_state ... ok
[INFO] [stdout] test queue_sync::tests::test_sync_state_reset_queue ... ok
[INFO] [stdout] test queue_sync::tests::test_enable_disable_notification ... ok
[INFO] [stdout] test queue_sync::tests::test_queue_state_sync ... ok
[INFO] [stdout] test state::tests::test_invalid_queue_state ... ok
[INFO] [stdout] test desc::packed::tests::test_descriptor_copy ... ok
[INFO] [stdout] test queue::tests::test_iterator_and_avail_idx ... ok
[INFO] [stdout] test queue::tests::test_needs_notification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests virtio_queue
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/desc/split.rs - desc::split::Descriptor (line 24) ... FAILED
[INFO] [stdout] test src/queue.rs - queue::AvailIter (line 615) ... FAILED
[INFO] [stdout] test src/queue.rs - queue::Queue (line 36) ... ok
[INFO] [stdout] test src/queue_sync.rs - queue_sync::QueueSync (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/desc/split.rs - desc::split::Descriptor (line 24) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `virtio_queue::mock`
[INFO] [stdout]   --> src/desc/split.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | use virtio_queue::mock::MockSplitQueue;
[INFO] [stdout]    |                   ^^^^ could not find `mock` in `virtio_queue`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[cfg(any(test, feature = "test-utils"))]
[INFO] [stdout]    |          ------------------------------ the item is gated here
[INFO] [stdout] 34 | pub mod mock;
[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] ---- src/queue.rs - queue::AvailIter (line 615) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `virtio_queue::mock`
[INFO] [stdout]    --> src/queue.rs:618:19
[INFO] [stdout]     |
[INFO] [stdout] 618 | use virtio_queue::mock::MockSplitQueue;
[INFO] [stdout]     |                   ^^^^ could not find `mock` in `virtio_queue`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:34:9
[INFO] [stdout]     |
[INFO] [stdout]  33 | #[cfg(any(test, feature = "test-utils"))]
[INFO] [stdout]     |          ------------------------------ the item is gated here
[INFO] [stdout]  34 | pub mod mock;
[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/desc/split.rs - desc::split::Descriptor (line 24)
[INFO] [stdout]     src/queue.rs - queue::AvailIter (line 615)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f810fb4f615cc347d21f2c8f82b1cf76463cc627165f637028c6e0269038a218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f810fb4f615cc347d21f2c8f82b1cf76463cc627165f637028c6e0269038a218", kill_on_drop: false }`
[INFO] [stdout] f810fb4f615cc347d21f2c8f82b1cf76463cc627165f637028c6e0269038a218
