[INFO] fetching crate virtio-drivers 0.12.0...
[INFO] testing virtio-drivers-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate virtio-drivers 0.12.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate virtio-drivers 0.12.0
[INFO] finished tweaking crates.io crate virtio-drivers 0.12.0
[INFO] tweaked toml for crates.io crate virtio-drivers 0.12.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate virtio-drivers 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate virtio-drivers 0.12.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe-mmio v0.2.5
[INFO] [stderr]   Downloaded enumn v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea35bbc492668ee7410471af5a78c837cc7a5c95a05d3c5b56aa2e1b027f3413
[INFO] running `Command { std: "docker" "start" "-a" "ea35bbc492668ee7410471af5a78c837cc7a5c95a05d3c5b56aa2e1b027f3413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea35bbc492668ee7410471af5a78c837cc7a5c95a05d3c5b56aa2e1b027f3413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea35bbc492668ee7410471af5a78c837cc7a5c95a05d3c5b56aa2e1b027f3413", kill_on_drop: false }`
[INFO] [stdout] ea35bbc492668ee7410471af5a78c837cc7a5c95a05d3c5b56aa2e1b027f3413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd061ebf8a6e133e59d03b142ea1e2d73ba3b074114900b37fbe5f3dcd8a82a1
[INFO] running `Command { std: "docker" "start" "-a" "dd061ebf8a6e133e59d03b142ea1e2d73ba3b074114900b37fbe5f3dcd8a82a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling enumn v0.1.14
[INFO] [stderr]    Compiling safe-mmio v0.2.5
[INFO] [stderr]    Compiling virtio-drivers v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.64s
[INFO] running `Command { std: "docker" "inspect" "dd061ebf8a6e133e59d03b142ea1e2d73ba3b074114900b37fbe5f3dcd8a82a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd061ebf8a6e133e59d03b142ea1e2d73ba3b074114900b37fbe5f3dcd8a82a1", kill_on_drop: false }`
[INFO] [stdout] dd061ebf8a6e133e59d03b142ea1e2d73ba3b074114900b37fbe5f3dcd8a82a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce92302b3627d3b73acc0fa9351c5c43d8f2eb8feec2fa6f7e3bd2e7da2cb89d
[INFO] running `Command { std: "docker" "start" "-a" "ce92302b3627d3b73acc0fa9351c5c43d8f2eb8feec2fa6f7e3bd2e7da2cb89d", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtio-drivers v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "ce92302b3627d3b73acc0fa9351c5c43d8f2eb8feec2fa6f7e3bd2e7da2cb89d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce92302b3627d3b73acc0fa9351c5c43d8f2eb8feec2fa6f7e3bd2e7da2cb89d", kill_on_drop: false }`
[INFO] [stdout] ce92302b3627d3b73acc0fa9351c5c43d8f2eb8feec2fa6f7e3bd2e7da2cb89d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97c67d0f67873f9fb5ea57e0da5ca1432b10dccf01943e6c39af37ac2c1841ec
[INFO] running `Command { std: "docker" "start" "-a" "97c67d0f67873f9fb5ea57e0da5ca1432b10dccf01943e6c39af37ac2c1841ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/virtio_drivers-dbb5b0ede287cc02)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test device::blk::tests::config ... ok
[INFO] [stdout] test device::blk::tests::device_id ... ok
[INFO] [stdout] test device::console::tests::config_info_no_features ... ok
[INFO] [stdout] test device::console::tests::emergency_write ... ok
[INFO] [stdout] test device::blk::tests::read ... ok
[INFO] [stdout] test device::console::tests::receive ... ok
[INFO] [stdout] test device::blk::tests::flush ... ok
[INFO] [stdout] test device::console::tests::config_info ... ok
[INFO] [stdout] test device::console::tests::send ... ok
[INFO] [stdout] test device::blk::tests::write ... ok
[INFO] [stdout] test device::socket::vsock::tests::config ... ok
[INFO] [stdout] test device::input::tests::config ... ok
[INFO] [stdout] test device::sound::tests::config ... ok
[INFO] [stdout] test queue::tests::add_buffers_indirect ... ok
[INFO] [stdout] test queue::tests::add_empty ... ok
[INFO] [stdout] test queue::tests::add_notify ... ok
[INFO] [stdout] test queue::tests::add_notify_event_idx ... ok
[INFO] [stdout] test queue::tests::add_too_many ... ok
[INFO] [stdout] test queue::tests::queue_already_used ... ok
[INFO] [stdout] test queue::tests::queue_too_big ... ok
[INFO] [stdout] test queue::tests::set_dev_notify ... ok
[INFO] [stdout] test transport::pci::bus::tests::bar_info_32 ... ok
[INFO] [stdout] test transport::pci::bus::tests::bar_info_64 ... ok
[INFO] [stdout] test transport::pci::bus::tests::bar_info_unused ... ok
[INFO] [stdout] test transport::pci::bus::tests::read_status_command ... ok
[INFO] [stdout] test transport::pci::tests::offset_device_ids ... ok
[INFO] [stdout] test transport::pci::tests::transitional_device_ids ... ok
[INFO] [stdout] test transport::pci::tests::virtio_device_type_invalid ... ok
[INFO] [stdout] test queue::tests::add_buffers ... ok
[INFO] [stdout] test transport::pci::tests::virtio_device_type_valid ... ok
[INFO] [stdout] test transport::tests::debug_device_status ... ok
[INFO] [stdout] test device::socket::connectionmanager::tests::incoming_connection ... ok
[INFO] [stdout] test device::sound::tests::stream_info ... ok
[INFO] [stdout] test device::sound::tests::empty_info ... ok
[INFO] [stdout] test device::socket::connectionmanager::tests::send_recv ... ok
[INFO] [stdout] test device::sound::tests::play ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests virtio_drivers
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/device/blk.rs - device::blk::VirtIOBlk (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/device/socket/connectionmanager.rs - device::socket::connectionmanager::VsockConnectionManager (line 24) ... ok
[INFO] [stdout] test src/device/console.rs - device::console::VirtIOConsole (line 32) ... ok
[INFO] [stdout] test src/device/blk.rs - device::blk::VirtIOBlk<H,T>::read_blocks_nb (line 215) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97c67d0f67873f9fb5ea57e0da5ca1432b10dccf01943e6c39af37ac2c1841ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c67d0f67873f9fb5ea57e0da5ca1432b10dccf01943e6c39af37ac2c1841ec", kill_on_drop: false }`
[INFO] [stdout] 97c67d0f67873f9fb5ea57e0da5ca1432b10dccf01943e6c39af37ac2c1841ec